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      <author>Reg Curry</author>
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      <header alignment="Center" color="#a9a9a9">&amp;[DATE] &amp;[TIME] - &amp;[FILENAME]</header>
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          <p style="background-color: #ffff80; color: #800040; font-size: 10px;"> NUCLEAR FISSION YIELD CALCULATIONS</p>
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            <p>dsol</p>
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            <p>Utils</p>
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                <e type="operator" args="2">:</e>
                <e type="function" args="1">length</e>
                <e type="operand">1</e>
                <e type="operator" args="2">&gt;</e>
                <e type="operand">f#</e>
                <e type="operand">1</e>
                <e type="operand">O#</e>
                <e type="function" args="1">rows</e>
                <e type="function" args="2">range</e>
                <e type="operand">O#</e>
                <e type="function" args="2">augment</e>
                <e type="function" args="1">eval</e>
                <e type="operand">g#</e>
                <e type="operand">1</e>
                <e type="function" args="2">el</e>
                <e type="operand">2</e>
                <e type="function" args="3">findrows</e>
                <e type="operator" args="2">:</e>
                <e type="bracket">(</e>
                <e type="operand">0</e>
                <e type="operator" args="2">≠</e>
                <e type="bracket">(</e>
                <e type="operand">O#</e>
                <e type="operand">f#</e>
                <e type="operand">1</e>
                <e type="function" args="2">el</e>
                <e type="operand">2</e>
                <e type="function" args="3">el</e>
                <e type="operand">g#</e>
                <e type="operand">2</e>
                <e type="function" args="2">el</e>
                <e type="operator" args="2">:</e>
                <e type="operand">O#</e>
                <e type="operand">O#</e>
                <e type="operand">g#</e>
                <e type="operand">1</e>
                <e type="function" args="2">el</e>
                <e type="operand">g#</e>
                <e type="operand">2</e>
                <e type="function" args="2">el</e>
                <e type="operand" style="string"></e>
                <e type="operand" style="string"></e>
                <e type="operand" style="string"></e>
                <e type="operand" style="string"></e>
                <e type="operand" style="string"></e>
                <e type="function" args="7">augment</e>
                <e type="operand">1</e>
                <e type="operand">1</e>
                <e type="operand">O#</e>
                <e type="function" args="1">cols</e>
                <e type="function" args="2">range</e>
                <e type="function" args="3">el</e>
                <e type="function" args="2">stack</e>
                <e type="function" args="1">eval</e>
                <e type="operator" args="2">:</e>
                <e type="function" args="3">if</e>
                <e type="operand">Ω#</e>
                <e type="operand">Ω#</e>
                <e type="operand">g#</e>
                <e type="operand">2</e>
                <e type="function" args="2">el</e>
                <e type="function" args="2">stack</e>
                <e type="function" args="1">eval</e>
                <e type="operator" args="2">:</e>
                <e type="operand">2</e>
                <e type="operand">1</e>
                <e type="function" args="4">line</e>
                <e type="operand">f#</e>
                <e type="operand">O#</e>
                <e type="operand">ω#</e>
                <e type="operand">1</e>
                <e type="function" args="3">findrows</e>
                <e type="operator" args="2">:</e>
                <e type="bracket">(</e>
                <e type="operand">0</e>
                <e type="operator" args="2">≠</e>
                <e type="bracket">(</e>
                <e type="operand">Ω#</e>
                <e type="operand">Ω#</e>
                <e type="operand">f#</e>
                <e type="operand">2</e>
                <e type="function" args="2">el</e>
                <e type="function" args="2">stack</e>
                <e type="function" args="1">eval</e>
                <e type="operator" args="2">:</e>
                <e type="operand">Ω#</e>
                <e type="operand">Ω#</e>
                <e type="operand" style="string">'NaN</e>
                <e type="function" args="2">stack</e>
                <e type="function" args="1">eval</e>
                <e type="operator" args="2">:</e>
                <e type="function" args="3">if</e>
                <e type="function" args="3">if</e>
                <e type="operand">2</e>
                <e type="operand">1</e>
                <e type="function" args="4">line</e>
                <e type="function" args="3">for</e>
                <e type="operand">Ω#</e>
                <e type="function" args="1">rows</e>
                <e type="operand">2</e>
                <e type="operator" args="2">&gt;</e>
                <e type="operand">o#</e>
                <e type="function" args="1">cols</e>
                <e type="operand">1</e>
                <e type="operator" args="2">≡</e>
                <e type="operand">Ω#</e>
                <e type="operand">Ω#</e>
                <e type="function" args="1">transpose</e>
                <e type="function" args="3">if</e>
                <e type="operand">Ω#</e>
                <e type="operand">1</e>
                <e type="function" args="2">el</e>
                <e type="function" args="3">if</e>
                <e type="operand">3</e>
                <e type="operand">1</e>
                <e type="function" args="5">line</e>
                <e type="operator" args="2">:</e>
              </input>
            </math>
          </region>
          <region top="1620" color="#000000">
            <area collapsed="true" evaluate="false">
              <title lang="eng">
                <content>
              <p>Example Options</p>
            </content>
              </title>
            </area>
            <region left="18" top="1656" width="233" height="81" color="#000000" fontSize="10">
              <math evaluate="false">
                <input>
                  <e type="operand" style="unit">dsol</e>
                  <e type="operand" style="string">solver</e>
                  <e type="operand" style="string">Rkadapt</e>
                  <e type="operand" style="string">steps</e>
                  <e type="operand" style="string">100</e>
                  <e type="operand" style="string">stepsmax</e>
                  <e type="operand" style="string">0</e>
                  <e type="operand" style="string">eps</e>
                  <e type="operand" style="string">10^{-7}</e>
                  <e type="operand">4</e>
                  <e type="operand">2</e>
                  <e type="function" args="10">mat</e>
                  <e type="operator" args="2">:</e>
                </input>
              </math>
            </region>
            <region left="18" top="1755" width="245" height="26" color="#000000" fontSize="10">
              <math evaluate="false">
                <input>
                  <e type="operand" style="unit">dsol</e>
                  <e type="operand" style="string">dummy</e>
                  <e type="function" args="2">Options</e>
                </input>
                <result action="numeric">
                  <e type="operand" style="string">'NaN</e>
                </result>
              </math>
            </region>
            <region left="18" top="1782" width="299" height="65" color="#000000" fontSize="10">
              <math evaluate="false">
                <input>
                  <e type="operand" style="unit">dsol</e>
                  <e type="operand" style="string">steps</e>
                  <e type="operand" style="string">dummy</e>
                  <e type="operand" style="string">eps</e>
                  <e type="operand">3</e>
                  <e type="operand">1</e>
                  <e type="function" args="5">mat</e>
                  <e type="function" args="2">Options</e>
                </input>
                <result action="numeric">
                  <e type="operand" style="string">100</e>
                  <e type="operand" style="string">'NaN</e>
                  <e type="operand" style="string">10^{-7}</e>
                  <e type="operand">3</e>
                  <e type="operand">1</e>
                  <e type="function" args="5">mat</e>
                </result>
              </math>
            </region>
            <region left="18" top="1854" width="507" height="29" color="#000000" fontSize="10">
              <math evaluate="false">
                <input>
                  <e type="operand" style="unit">dsol</e>
                  <e type="operand" style="string">steps</e>
                  <e type="operand" style="string">dummy</e>
                  <e type="operand" style="string">eps</e>
                  <e type="operand">1</e>
                  <e type="operand">3</e>
                  <e type="function" args="5">mat</e>
                  <e type="function" args="2">Options</e>
                </input>
                <result action="numeric">
                  <e type="operand" style="string">100</e>
                  <e type="operand" style="string">'NaN</e>
                  <e type="operand" style="string">10^{-7}</e>
                  <e type="operand">1</e>
                  <e type="operand">3</e>
                  <e type="function" args="5">mat</e>
                </result>
              </math>
            </region>
            <region left="18" top="1899" width="379" height="65" color="#000000" fontSize="10">
              <math evaluate="false">
                <input>
                  <e type="operand" style="unit">dsol</e>
                  <e type="operand" style="string">steps</e>
                  <e type="operand">solver</e>
                  <e type="operand" style="string">rkfixed</e>
                  <e type="operator" args="2">≡</e>
                  <e type="operand" style="string">eps</e>
                  <e type="operand">3</e>
                  <e type="operand">1</e>
                  <e type="function" args="5">mat</e>
                  <e type="function" args="2">Options</e>
                </input>
                <result action="numeric">
                  <e type="operand" style="string">100</e>
                  <e type="operand" style="string">rkfixed</e>
                  <e type="operand" style="string">10^{-7}</e>
                  <e type="operand">3</e>
                  <e type="operand">1</e>
                  <e type="function" args="5">mat</e>
                </result>
              </math>
            </region>
            <region left="450" top="1899" width="231" height="81" color="#000000" fontSize="10">
              <math evaluate="false">
                <input>
                  <e type="operand" style="unit">dsol</e>
                </input>
                <result action="numeric">
                  <e type="operand" style="string">solver</e>
                  <e type="operand" style="string">rkfixed</e>
                  <e type="operand" style="string">steps</e>
                  <e type="operand" style="string">100</e>
                  <e type="operand" style="string">stepsmax</e>
                  <e type="operand" style="string">0</e>
                  <e type="operand" style="string">eps</e>
                  <e type="operand" style="string">10^{-7}</e>
                  <e type="operand">4</e>
                  <e type="operand">2</e>
                  <e type="function" args="10">mat</e>
                </result>
              </math>
            </region>
            <region left="18" top="1989" width="286" height="26" color="#000000" fontSize="10">
              <math evaluate="false">
                <input>
                  <e type="operand" style="unit">dsol</e>
                  <e type="operand">Jacobian</e>
                  <e type="operand" style="string">J#</e>
                  <e type="operator" args="2">≡</e>
                  <e type="function" args="2">Options</e>
                </input>
                <result action="numeric">
                  <e type="operand" style="string">J#</e>
                </result>
              </math>
            </region>
            <region left="450" top="1989" width="231" height="100" color="#000000" fontSize="10">
              <math evaluate="false">
                <input>
                  <e type="operand" style="unit">dsol</e>
                </input>
                <result action="numeric">
                  <e type="operand" style="string">solver</e>
                  <e type="operand" style="string">rkfixed</e>
                  <e type="operand" style="string">steps</e>
                  <e type="operand" style="string">100</e>
                  <e type="operand" style="string">stepsmax</e>
                  <e type="operand" style="string">0</e>
                  <e type="operand" style="string">eps</e>
                  <e type="operand" style="string">10^{-7}</e>
                  <e type="operand" style="string">Jacobian</e>
                  <e type="operand" style="string">J#</e>
                  <e type="operand">5</e>
                  <e type="operand">2</e>
                  <e type="function" args="12">mat</e>
                </result>
              </math>
            </region>
            <region left="18" top="2061" width="165" height="23" color="#000000" fontSize="10" isBreakable="false">
              <text lang="eng" fontFamily="Arial" fontSize="10">
                <content>
                  <p style="background-color: #ffffff; font-size: 10px;">Check inside a procedure</p>
                </content>
              </text>
            </region>
            <region left="18" top="2097" width="245" height="47" color="#000000" fontSize="10">
              <math evaluate="false">
                <input>
                  <e type="operand">x</e>
                  <e type="function" args="1">f</e>
                  <e type="operand" style="unit">dsol</e>
                  <e type="operand">dummy</e>
                  <e type="operand">x</e>
                  <e type="operator" args="2">≡</e>
                  <e type="function" args="2">Options</e>
                  <e type="operand" style="unit">dsol</e>
                  <e type="operand">2</e>
                  <e type="operand">1</e>
                  <e type="function" args="4">line</e>
                  <e type="operator" args="2">:</e>
                </input>
              </math>
            </region>
            <region left="315" top="2097" width="230" height="118" color="#000000" fontSize="10">
              <math evaluate="false">
                <input>
                  <e type="operand">1</e>
                  <e type="function" args="1">f</e>
                </input>
                <result action="numeric">
                  <e type="operand" style="string">solver</e>
                  <e type="operand" style="string">rkfixed</e>
                  <e type="operand" style="string">steps</e>
                  <e type="operand" style="string">100</e>
                  <e type="operand" style="string">stepsmax</e>
                  <e type="operand" style="string">0</e>
                  <e type="operand" style="string">eps</e>
                  <e type="operand" style="string">10^{-7}</e>
                  <e type="operand" style="string">Jacobian</e>
                  <e type="operand" style="string">J#</e>
                  <e type="operand" style="string">dummy</e>
                  <e type="operand" style="string">1</e>
                  <e type="operand">6</e>
                  <e type="operand">2</e>
                  <e type="function" args="14">mat</e>
                </result>
              </math>
            </region>
            <region left="558" top="2097" width="231" height="100" color="#000000" fontSize="10">
              <math evaluate="false">
                <input>
                  <e type="operand" style="unit">dsol</e>
                </input>
                <result action="numeric">
                  <e type="operand" style="string">solver</e>
                  <e type="operand" style="string">rkfixed</e>
                  <e type="operand" style="string">steps</e>
                  <e type="operand" style="string">100</e>
                  <e type="operand" style="string">stepsmax</e>
                  <e type="operand" style="string">0</e>
                  <e type="operand" style="string">eps</e>
                  <e type="operand" style="string">10^{-7}</e>
                  <e type="operand" style="string">Jacobian</e>
                  <e type="operand" style="string">J#</e>
                  <e type="operand">5</e>
                  <e type="operand">2</e>
                  <e type="function" args="12">mat</e>
                </result>
              </math>
            </region>
            <region top="2268" color="#000000">
              <area terminator="true" />
            </region>
          </region>
          <region top="2295" color="#000000">
            <area terminator="true" />
          </region>
        </region>
        <region top="2367" color="#000000">
          <area terminator="true" />
        </region>
      </region>
      <region top="2394" color="#000000">
        <area collapsed="true">
          <title lang="eng">
            <content>
            <p>bvp</p>
          </content>
          </title>
        </area>
        <region left="18" top="2421" width="586" height="568" color="#000000" fontSize="10">
          <math breaking="360">
            <description active="true" position="Top" lang="eng">
              <content>
              <p>lbvp.2(f(x),[a,b],M,n) solves the linear BVP y'' + p(x)y' + q(x)y = φ(x) in a &lt; x &lt; b with<br />    f(x) = [p(x), q(x), φ(x)],  M = [α1 β1 c1; α2 β2 c2]  and <br />    α1*y(a) + β1*y'(b) = c1   and  α2*y(a) + β2*y'(b) = c2<br />using central differences.</p>
            </content>
            </description>
            <input>
              <e type="operand">1</e>
              <e type="function" args="1">f</e>
              <e type="operand">x</e>
              <e type="operand">M</e>
              <e type="operand">n</e>
              <e type="function" args="4">lbvp.2</e>
              <e type="operand">h</e>
              <e type="operand">x</e>
              <e type="operand">2</e>
              <e type="function" args="2">el</e>
              <e type="operand">x</e>
              <e type="operand">1</e>
              <e type="function" args="2">el</e>
              <e type="operator" args="2">-</e>
              <e type="operand">n</e>
              <e type="operator" args="2">/</e>
              <e type="operator" args="2">:</e>
              <e type="operand">X</e>
              <e type="operand">x</e>
              <e type="operand">1</e>
              <e type="function" args="2">el</e>
              <e type="operand">0</e>
              <e type="operand">n</e>
              <e type="function" args="2">range</e>
              <e type="operand">h</e>
              <e type="operator" args="2">*</e>
              <e type="operator" args="2">+</e>
              <e type="operator" args="2">:</e>
              <e type="operand">ν</e>
              <e type="operand">n</e>
              <e type="operand">1</e>
              <e type="operator" args="2">+</e>
              <e type="operator" args="2">:</e>
              <e type="operand">P</e>
              <e type="operand">0</e>
              <e type="operator" args="2">:</e>
              <e type="operand">Q</e>
              <e type="operand">0</e>
              <e type="operator" args="2">:</e>
              <e type="operand">Φ</e>
              <e type="operand">0</e>
              <e type="operator" args="2">:</e>
              <e type="operand">α1</e>
              <e type="operand">β1</e>
              <e type="operand">c1</e>
              <e type="operand">α2</e>
              <e type="operand">β2</e>
              <e type="operand">c2</e>
              <e type="operand">2</e>
              <e type="operand">3</e>
              <e type="function" args="8">mat</e>
              <e type="operand">M</e>
              <e type="operator" args="2">:</e>
              <e type="operand">1</e>
              <e type="operand">7</e>
              <e type="function" args="9">mat</e>
              <e type="operand">r</e>
              <e type="operand">1</e>
              <e type="operand">ν</e>
              <e type="function" args="2">range</e>
              <e type="operand">P</e>
              <e type="operand">r</e>
              <e type="function" args="2">el</e>
              <e type="operand">Q</e>
              <e type="operand">r</e>
              <e type="function" args="2">el</e>
              <e type="operand">Φ</e>
              <e type="operand">r</e>
              <e type="function" args="2">el</e>
              <e type="operand">1</e>
              <e type="operand">3</e>
              <e type="function" args="5">mat</e>
              <e type="operand">X</e>
              <e type="operand">r</e>
              <e type="function" args="2">el</e>
              <e type="function" args="1">f</e>
              <e type="function" args="1">eval</e>
              <e type="operator" args="2">:</e>
              <e type="function" args="3">for</e>
              <e type="operand">A</e>
              <e type="operand">D</e>
              <e type="operand">C</e>
              <e type="operand">B</e>
              <e type="operand">1</e>
              <e type="operand">4</e>
              <e type="function" args="6">mat</e>
              <e type="operand">2</e>
              <e type="operator" args="1">-</e>
              <e type="operand">h</e>
              <e type="operand">2</e>
              <e type="operator" args="2">^</e>
              <e type="operand">Q</e>
              <e type="operator" args="2">*</e>
              <e type="operator" args="2">+</e>
              <e type="bracket">(</e>
              <e type="operand">2</e>
              <e type="operand">h</e>
              <e type="operand">P</e>
              <e type="operator" args="2">*</e>
              <e type="operator" args="2">-</e>
              <e type="operand">2</e>
              <e type="operator" args="2">/</e>
              <e type="bracket">(</e>
              <e type="operand">2</e>
              <e type="operand">h</e>
              <e type="operand">P</e>
              <e type="operator" args="2">*</e>
              <e type="operator" args="2">+</e>
              <e type="operand">2</e>
              <e type="operator" args="2">/</e>
              <e type="bracket">(</e>
              <e type="operand">h</e>
              <e type="operand">2</e>
              <e type="operator" args="2">^</e>
              <e type="operand">Φ</e>
              <e type="operator" args="2">*</e>
              <e type="bracket">(</e>
              <e type="operand">1</e>
              <e type="operand">4</e>
              <e type="function" args="6">mat</e>
              <e type="function" args="1">eval</e>
              <e type="operator" args="2">:</e>
              <e type="operand">A</e>
              <e type="operand">1</e>
              <e type="function" args="2">el</e>
              <e type="operand">D</e>
              <e type="operand">1</e>
              <e type="function" args="2">el</e>
              <e type="operand">C</e>
              <e type="operand">1</e>
              <e type="function" args="2">el</e>
              <e type="operand">B</e>
              <e type="operand">1</e>
              <e type="function" args="2">el</e>
              <e type="operand">1</e>
              <e type="operand">4</e>
              <e type="function" args="6">mat</e>
              <e type="operand">β1</e>
              <e type="operand">0</e>
              <e type="operator" args="2">≡</e>
              <e type="operand">1</e>
              <e type="operand">0</e>
              <e type="operand">0</e>
              <e type="operand">c1</e>
              <e type="operand">α1</e>
              <e type="operator" args="2">/</e>
              <e type="operand">1</e>
              <e type="operand">4</e>
              <e type="function" args="6">mat</e>
              <e type="operand">A</e>
              <e type="operand">1</e>
              <e type="function" args="2">el</e>
              <e type="operand">2</e>
              <e type="operand">h</e>
              <e type="operator" args="2">*</e>
              <e type="operand">α1</e>
              <e type="operand">β1</e>
              <e type="operator" args="2">/</e>
              <e type="operator" args="2">*</e>
              <e type="operand">D</e>
              <e type="operand">1</e>
              <e type="function" args="2">el</e>
              <e type="operator" args="2">*</e>
              <e type="operator" args="2">+</e>
              <e type="bracket">(</e>
              <e type="operand">0</e>
              <e type="operand">2</e>
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              <e type="operand">2</e>
              <e type="operand">h</e>
              <e type="operator" args="2">*</e>
              <e type="operand">c1</e>
              <e type="operand">β1</e>
              <e type="operator" args="2">/</e>
              <e type="operator" args="2">*</e>
              <e type="operand">D</e>
              <e type="operand">1</e>
              <e type="function" args="2">el</e>
              <e type="operator" args="2">*</e>
              <e type="operator" args="2">+</e>
              <e type="bracket">(</e>
              <e type="operand">1</e>
              <e type="operand">4</e>
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              <e type="function" args="3">if</e>
              <e type="function" args="1">eval</e>
              <e type="operator" args="2">:</e>
              <e type="operand">A</e>
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              <e type="function" args="2">el</e>
              <e type="operand">D</e>
              <e type="operand">ν</e>
              <e type="function" args="2">el</e>
              <e type="operand">C</e>
              <e type="operand">ν</e>
              <e type="function" args="2">el</e>
              <e type="operand">B</e>
              <e type="operand">ν</e>
              <e type="function" args="2">el</e>
              <e type="operand">1</e>
              <e type="operand">4</e>
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              <e type="operand">0</e>
              <e type="operator" args="2">≡</e>
              <e type="operand">1</e>
              <e type="operand">0</e>
              <e type="operand">0</e>
              <e type="operand">c2</e>
              <e type="operand">α2</e>
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              <e type="operand">1</e>
              <e type="operand">4</e>
              <e type="function" args="6">mat</e>
              <e type="operand">A</e>
              <e type="operand">ν</e>
              <e type="function" args="2">el</e>
              <e type="operand">2</e>
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              <e type="operator" args="2">*</e>
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              <e type="operand">β2</e>
              <e type="operator" args="2">/</e>
              <e type="operator" args="2">*</e>
              <e type="operand">C</e>
              <e type="operand">ν</e>
              <e type="function" args="2">el</e>
              <e type="operator" args="2">*</e>
              <e type="operator" args="2">-</e>
              <e type="bracket">(</e>
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              <e type="operand">B</e>
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              <e type="operand">2</e>
              <e type="operand">h</e>
              <e type="operator" args="2">*</e>
              <e type="operand">c2</e>
              <e type="operand">β2</e>
              <e type="operator" args="2">/</e>
              <e type="operator" args="2">*</e>
              <e type="operand">C</e>
              <e type="operand">ν</e>
              <e type="function" args="2">el</e>
              <e type="operator" args="2">*</e>
              <e type="operator" args="2">-</e>
              <e type="bracket">(</e>
              <e type="operand">1</e>
              <e type="operand">4</e>
              <e type="function" args="6">mat</e>
              <e type="function" args="3">if</e>
              <e type="function" args="1">eval</e>
              <e type="operator" args="2">:</e>
              <e type="operand">Y</e>
              <e type="operand">A</e>
              <e type="operand">D</e>
              <e type="operand">C</e>
              <e type="operand">B</e>
              <e type="function" args="4">TriDiagSys</e>
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              <e type="operand">Y'</e>
              <e type="operand">Y</e>
              <e type="operator" args="2">:</e>
              <e type="operand">j</e>
              <e type="operand">2</e>
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              <e type="function" args="2">range</e>
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              <e type="operand">1</e>
              <e type="operand">3</e>
              <e type="function" args="5">mat</e>
              <e type="operand">Y'</e>
              <e type="operand">j</e>
              <e type="function" args="2">el</e>
              <e type="operand">Y</e>
              <e type="operand">j</e>
              <e type="operand">1</e>
              <e type="operator" args="2">+</e>
              <e type="function" args="2">el</e>
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              <e type="function" args="2">el</e>
              <e type="operator" args="2">-</e>
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              <e type="operator" args="2">/</e>
              <e type="operator" args="2">:</e>
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              <e type="operand">1</e>
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              <e type="operand">β1</e>
              <e type="operand">0</e>
              <e type="operator" args="2">≡</e>
              <e type="operand">Y</e>
              <e type="operand">2</e>
              <e type="function" args="2">el</e>
              <e type="operand">Y</e>
              <e type="operand">1</e>
              <e type="function" args="2">el</e>
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              <e type="operator" args="2">/</e>
              <e type="operand">Y</e>
              <e type="operand">1</e>
              <e type="function" args="2">el</e>
              <e type="operator" args="2">*</e>
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              <e type="function" args="3">if</e>
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              <e type="operand">Y'</e>
              <e type="operand">ν</e>
              <e type="function" args="2">el</e>
              <e type="operand">β2</e>
              <e type="operand">0</e>
              <e type="operator" args="2">≡</e>
              <e type="operand">Y</e>
              <e type="operand">ν</e>
              <e type="function" args="2">el</e>
              <e type="operand">Y</e>
              <e type="operand">n</e>
              <e type="function" args="2">el</e>
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              <e type="operand">h</e>
              <e type="operator" args="2">/</e>
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              <e type="operator" args="2">/</e>
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              <e type="operand">β2</e>
              <e type="operator" args="2">/</e>
              <e type="operand">Y</e>
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              <e type="function" args="2">el</e>
              <e type="operator" args="2">*</e>
              <e type="operator" args="2">-</e>
              <e type="function" args="3">if</e>
              <e type="operator" args="2">:</e>
              <e type="operand">1</e>
              <e type="operand">3</e>
              <e type="function" args="5">mat</e>
              <e type="operand">X</e>
              <e type="operand">Y</e>
              <e type="operand">Y'</e>
              <e type="function" args="3">augment</e>
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            </input>
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        </region>
        <region left="18" top="3069" width="778" height="1055" color="#000000" fontSize="10">
          <math breaking="653">
            <description active="true" position="Top" lang="eng">
              <content>
              <p>bvp.2(f(x),[a,b],M,n,ε) solves the non-linear BVP y'' = f(x,y,y') in a &lt; x &lt; b <br />with M = [α1 β1 c1; α2 β2 c2] where <br />    α1*y(a) + β1*y'(b) = c1   and  α2*y(a) + β2*y'(b) = c2<br />using central differences.</p>
            </content>
            </description>
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              <e type="function" args="2">el</e>
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              <e type="operand">0</e>
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              <e type="operator" args="2">^</e>
              <e type="operand">c1</e>
              <e type="operand">c1</e>
              <e type="operand">2</e>
              <e type="operand">1</e>
              <e type="function" args="4">mat</e>
              <e type="operator" args="2">*</e>
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              <e type="operand">Y</e>
              <e type="operand">ψ</e>
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              <e type="function" args="2">el</e>
              <e type="operand">ψ</e>
              <e type="operand">1</e>
              <e type="function" args="2">el</e>
              <e type="operand">X</e>
              <e type="operator" args="2">*</e>
              <e type="operator" args="2">+</e>
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              <e type="operand">1</e>
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              <e type="function" args="4">mat</e>
              <e type="operand">0</e>
              <e type="function" args="3">if</e>
              <e type="operand">Δy</e>
              <e type="operand">Y</e>
              <e type="function" args="1">max</e>
              <e type="operand">Y</e>
              <e type="function" args="1">min</e>
              <e type="operator" args="2">-</e>
              <e type="operand">ν</e>
              <e type="operator" args="2">/</e>
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              <e type="operand">2</e>
              <e type="operator" args="2">^</e>
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              <e type="operator" args="2">^</e>
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              <e type="function" args="1">sqrt</e>
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              <e type="operand">Δy'</e>
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              <e type="operator" args="1">-</e>
              <e type="operator" args="2">^</e>
              <e type="operator" args="2">*</e>
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              <e type="operand">1</e>
              <e type="operand">2</e>
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              <e type="function" args="3">fy</e>
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              <e type="operand">Δy</e>
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              <e type="operand">x</e>
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              <e type="operand">Δy'</e>
              <e type="operator" args="2">+</e>
              <e type="function" args="3">f</e>
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              <e type="operator" args="2">:</e>
              <e type="operand">B</e>
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              <e type="function" args="2">el</e>
              <e type="operand">Y</e>
              <e type="operand">r</e>
              <e type="function" args="2">el</e>
              <e type="operand">Y'</e>
              <e type="operand">r</e>
              <e type="function" args="2">el</e>
              <e type="function" args="3">fy</e>
              <e type="operand">X</e>
              <e type="operand">r</e>
              <e type="function" args="2">el</e>
              <e type="operand">Y</e>
              <e type="operand">r</e>
              <e type="function" args="2">el</e>
              <e type="operand">Y'</e>
              <e type="operand">r</e>
              <e type="function" args="2">el</e>
              <e type="function" args="3">fy'</e>
              <e type="operand">X</e>
              <e type="operand">r</e>
              <e type="function" args="2">el</e>
              <e type="operand">Y</e>
              <e type="operand">r</e>
              <e type="function" args="2">el</e>
              <e type="operand">Y'</e>
              <e type="operand">r</e>
              <e type="function" args="2">el</e>
              <e type="function" args="3">f</e>
              <e type="operand">1</e>
              <e type="operand">3</e>
              <e type="function" args="5">mat</e>
              <e type="function" args="1">eval</e>
              <e type="operator" args="2">:</e>
              <e type="function" args="3">for</e>
              <e type="operand">A</e>
              <e type="operand">D</e>
              <e type="operand">C</e>
              <e type="operand">1</e>
              <e type="operand">3</e>
              <e type="function" args="5">mat</e>
              <e type="operand">2</e>
              <e type="operator" args="1">-</e>
              <e type="operand">h</e>
              <e type="operand">2</e>
              <e type="operator" args="2">^</e>
              <e type="operand">P</e>
              <e type="operator" args="2">*</e>
              <e type="operator" args="2">-</e>
              <e type="bracket">(</e>
              <e type="operand">2</e>
              <e type="operand">h</e>
              <e type="operand">Q</e>
              <e type="operator" args="2">*</e>
              <e type="operator" args="2">-</e>
              <e type="operand">2</e>
              <e type="operator" args="2">/</e>
              <e type="bracket">(</e>
              <e type="operand">2</e>
              <e type="operand">h</e>
              <e type="operand">Q</e>
              <e type="operator" args="2">*</e>
              <e type="operator" args="2">+</e>
              <e type="operand">2</e>
              <e type="operator" args="2">/</e>
              <e type="bracket">(</e>
              <e type="operand">1</e>
              <e type="operand">3</e>
              <e type="function" args="5">mat</e>
              <e type="function" args="1">eval</e>
              <e type="operator" args="2">:</e>
              <e type="operand">B</e>
              <e type="operand">j</e>
              <e type="function" args="2">el</e>
              <e type="operand">2</e>
              <e type="operand">Y</e>
              <e type="operand">j</e>
              <e type="function" args="2">el</e>
              <e type="operator" args="2">*</e>
              <e type="operator" args="1">-</e>
              <e type="operand">Y</e>
              <e type="operand">j</e>
              <e type="operand">1</e>
              <e type="operator" args="2">+</e>
              <e type="function" args="2">el</e>
              <e type="operator" args="2">+</e>
              <e type="operand">Y</e>
              <e type="operand">j</e>
              <e type="operand">1</e>
              <e type="operator" args="2">-</e>
              <e type="function" args="2">el</e>
              <e type="operator" args="2">+</e>
              <e type="operand">h</e>
              <e type="operand">2</e>
              <e type="operator" args="2">^</e>
              <e type="operand">Φ</e>
              <e type="operand">j</e>
              <e type="function" args="2">el</e>
              <e type="operator" args="2">*</e>
              <e type="operator" args="2">-</e>
              <e type="function" args="1">eval</e>
              <e type="operator" args="2">:</e>
              <e type="operand">A</e>
              <e type="operand">1</e>
              <e type="function" args="2">el</e>
              <e type="operand">D</e>
              <e type="operand">1</e>
              <e type="function" args="2">el</e>
              <e type="operand">C</e>
              <e type="operand">1</e>
              <e type="function" args="2">el</e>
              <e type="operand">B</e>
              <e type="operand">1</e>
              <e type="function" args="2">el</e>
              <e type="operand">1</e>
              <e type="operand">4</e>
              <e type="function" args="6">mat</e>
              <e type="operand">β1</e>
              <e type="operand">0</e>
              <e type="operator" args="2">≡</e>
              <e type="operand">1</e>
              <e type="operand">0</e>
              <e type="operand">0</e>
              <e type="operand">Y</e>
              <e type="operand">1</e>
              <e type="function" args="2">el</e>
              <e type="operand">c1</e>
              <e type="operand">α1</e>
              <e type="operator" args="2">/</e>
              <e type="operator" args="2">-</e>
              <e type="operand">1</e>
              <e type="operand">4</e>
              <e type="function" args="6">mat</e>
              <e type="operand">A</e>
              <e type="operand">1</e>
              <e type="function" args="2">el</e>
              <e type="operand">2</e>
              <e type="operand">h</e>
              <e type="operator" args="2">*</e>
              <e type="operand">α1</e>
              <e type="operand">β1</e>
              <e type="operator" args="2">/</e>
              <e type="operator" args="2">*</e>
              <e type="operand">B</e>
              <e type="operand">1</e>
              <e type="function" args="2">el</e>
              <e type="operator" args="2">*</e>
              <e type="operator" args="2">+</e>
              <e type="bracket">(</e>
              <e type="operand">0</e>
              <e type="operand">2</e>
              <e type="operand">2</e>
              <e type="operand">Y</e>
              <e type="operand">2</e>
              <e type="function" args="2">el</e>
              <e type="operator" args="2">*</e>
              <e type="operand">2</e>
              <e type="operand">1</e>
              <e type="operator" args="1">-</e>
              <e type="operand">h</e>
              <e type="operand">α1</e>
              <e type="operand">β1</e>
              <e type="operator" args="2">/</e>
              <e type="operator" args="2">*</e>
              <e type="operator" args="2">+</e>
              <e type="bracket">(</e>
              <e type="operator" args="2">*</e>
              <e type="operand">Y</e>
              <e type="operand">1</e>
              <e type="function" args="2">el</e>
              <e type="operator" args="2">*</e>
              <e type="operator" args="2">+</e>
              <e type="operand">2</e>
              <e type="operand">h</e>
              <e type="operator" args="2">*</e>
              <e type="operand">c1</e>
              <e type="operand">β1</e>
              <e type="operator" args="2">/</e>
              <e type="operator" args="2">*</e>
              <e type="operator" args="2">-</e>
              <e type="operand">h</e>
              <e type="operand">2</e>
              <e type="operator" args="2">^</e>
              <e type="operand">Φ</e>
              <e type="operand">1</e>
              <e type="function" args="2">el</e>
              <e type="operator" args="2">*</e>
              <e type="operator" args="2">-</e>
              <e type="bracket">(</e>
              <e type="operand">1</e>
              <e type="operand">4</e>
              <e type="function" args="6">mat</e>
              <e type="function" args="3">if</e>
              <e type="function" args="1">eval</e>
              <e type="operator" args="2">:</e>
              <e type="operand">A</e>
              <e type="operand">ν</e>
              <e type="function" args="2">el</e>
              <e type="operand">D</e>
              <e type="operand">ν</e>
              <e type="function" args="2">el</e>
              <e type="operand">C</e>
              <e type="operand">ν</e>
              <e type="function" args="2">el</e>
              <e type="operand">B</e>
              <e type="operand">ν</e>
              <e type="function" args="2">el</e>
              <e type="operand">1</e>
              <e type="operand">4</e>
              <e type="function" args="6">mat</e>
              <e type="operand">β2</e>
              <e type="operand">0</e>
              <e type="operator" args="2">≡</e>
              <e type="operand">1</e>
              <e type="operand">0</e>
              <e type="operand">0</e>
              <e type="operand">Y</e>
              <e type="operand">ν</e>
              <e type="function" args="2">el</e>
              <e type="operand">c2</e>
              <e type="operand">α2</e>
              <e type="operator" args="2">/</e>
              <e type="operator" args="2">-</e>
              <e type="operand">1</e>
              <e type="operand">4</e>
              <e type="function" args="6">mat</e>
              <e type="operand">A</e>
              <e type="operand">ν</e>
              <e type="function" args="2">el</e>
              <e type="operand">2</e>
              <e type="operand">h</e>
              <e type="operator" args="2">*</e>
              <e type="operand">α2</e>
              <e type="operand">β2</e>
              <e type="operator" args="2">/</e>
              <e type="operator" args="2">*</e>
              <e type="operand">C</e>
              <e type="operand">ν</e>
              <e type="function" args="2">el</e>
              <e type="operator" args="2">*</e>
              <e type="operator" args="2">-</e>
              <e type="bracket">(</e>
              <e type="operand">2</e>
              <e type="operand">0</e>
              <e type="operand">2</e>
              <e type="operand">Y</e>
              <e type="operand">n</e>
              <e type="function" args="2">el</e>
              <e type="operator" args="2">*</e>
              <e type="operand">2</e>
              <e type="operand">1</e>
              <e type="operand">h</e>
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              <e type="operand">β2</e>
              <e type="operator" args="2">/</e>
              <e type="operator" args="2">*</e>
              <e type="operator" args="2">+</e>
              <e type="bracket">(</e>
              <e type="operator" args="2">*</e>
              <e type="operand">Y</e>
              <e type="operand">ν</e>
              <e type="function" args="2">el</e>
              <e type="operator" args="2">*</e>
              <e type="operator" args="2">-</e>
              <e type="operand">2</e>
              <e type="operand">h</e>
              <e type="operator" args="2">*</e>
              <e type="operand">c2</e>
              <e type="operand">β2</e>
              <e type="operator" args="2">/</e>
              <e type="operator" args="2">*</e>
              <e type="operator" args="2">+</e>
              <e type="operand">h</e>
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              <e type="operator" args="2">^</e>
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              <e type="operand">ν</e>
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              <e type="operand">Yo</e>
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              <e type="operator" args="1">-</e>
              <e type="function" args="4">TriDiagSys</e>
              <e type="operator" args="2">:</e>
              <e type="operand">Y</e>
              <e type="operand">Y</e>
              <e type="operand">Yo</e>
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              <e type="operand">Y</e>
              <e type="function" args="1">norme</e>
              <e type="operator" args="2">*</e>
              <e type="operator" args="2">&lt;</e>
              <e type="operand">break</e>
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              <e type="function" args="3">if</e>
              <e type="operand">8</e>
              <e type="operand">1</e>
              <e type="function" args="10">line</e>
              <e type="function" args="3">for</e>
              <e type="operand">Iter</e>
              <e type="operand" style="unit">dsol</e>
              <e type="operand" style="string">MaxIters</e>
              <e type="function" args="2">Options</e>
              <e type="function" args="1">str2num</e>
              <e type="operator" args="2">&lt;</e>
              <e type="operand">X</e>
              <e type="operand">Y</e>
              <e type="operand">Y'</e>
              <e type="function" args="3">augment</e>
              <e type="function" args="1">eval</e>
              <e type="operand" style="string">MaxIters  rached.</e>
              <e type="function" args="1">error</e>
              <e type="function" args="3">if</e>
              <e type="operand">9</e>
              <e type="operand">1</e>
              <e type="function" args="11">line</e>
              <e type="operator" args="2">:</e>
            </input>
          </math>
        </region>
        <region top="4203" color="#000000">
          <area terminator="true" />
        </region>
      </region>
      <region top="4230" color="#000000">
        <area collapsed="true">
          <title lang="eng">
            <content>
            <p>dsol</p>
          </content>
          </title>
        </area>
        <region left="18" top="4266" width="700" height="2241" color="#000000" fontSize="10">
          <math breaking="984">
            <description active="true" position="Top" lang="eng">
              <content>
                <p>dsol(DE,X,tf,N) try to solve the Differential Equation system DE for the functions in X.</p>
              </content>
            </description>
            <input>
              <e type="operand">Ev#</e>
              <e type="operand">Yv#</e>
              <e type="operand">TF#</e>
              <e type="operand">N#</e>
              <e type="function" args="4">dsol</e>
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              <e type="operand" style="unit">s</e>
              <e type="operand" style="unit">K</e>
              <e type="operand" style="unit">A</e>
              <e type="operand" style="unit">cd</e>
              <e type="operand">1</e>
              <e type="operand">6</e>
              <e type="function" args="8">mat</e>
              <e type="operand">1</e>
              <e type="operand">1</e>
              <e type="operand">1</e>
              <e type="operand">1</e>
              <e type="operand">1</e>
              <e type="operand">1</e>
              <e type="operand">1</e>
              <e type="operand">6</e>
              <e type="function" args="8">mat</e>
              <e type="operator" args="2">:</e>
              <e type="operand">u#</e>
              <e type="operand">v#</e>
              <e type="operand">t#</e>
              <e type="operand">EQ_F#</e>
              <e type="operand">IG_F#</e>
              <e type="operand">EQ_F#</e>
              <e type="operand">RK_D#</e>
              <e type="function" args="7">Clear</e>
              <e type="operand">ky#</e>
              <e type="operand">0</e>
              <e type="operator" args="2">:</e>
              <e type="operand">kn#</e>
              <e type="operand">0</e>
              <e type="operator" args="2">:</e>
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              <e type="operand">0</e>
              <e type="operator" args="2">:</e>
              <e type="operand">1</e>
              <e type="operand">4</e>
              <e type="function" args="6">mat</e>
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              <e type="operand">0</e>
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              <e type="operand">0</e>
              <e type="operator" args="2">:</e>
              <e type="operand">K#</e>
              <e type="operand">0</e>
              <e type="operator" args="2">:</e>
              <e type="operand">NK#</e>
              <e type="operand">0</e>
              <e type="operator" args="2">:</e>
              <e type="operand">IC#</e>
              <e type="operand">0</e>
              <e type="operand">3</e>
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              <e type="operand">1</e>
              <e type="operand">6</e>
              <e type="function" args="8">mat</e>
              <e type="operand">M#</e>
              <e type="operand">0</e>
              <e type="operator" args="2">:</e>
              <e type="operand">ES#</e>
              <e type="operand">Ev#</e>
              <e type="function" args="1">num2str</e>
              <e type="operator" args="2">:</e>
              <e type="operand">ES'#</e>
              <e type="operand">ES#</e>
              <e type="operand" style="string">'</e>
              <e type="function" args="2">strsplit</e>
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              <e type="operator" args="2">:</e>
              <e type="operand">1</e>
              <e type="operand">3</e>
              <e type="function" args="5">mat</e>
              <e type="operand">BIC#</e>
              <e type="operand">0</e>
              <e type="operator" args="2">:</e>
              <e type="operand">bic#</e>
              <e type="operand">0</e>
              <e type="operator" args="2">:</e>
              <e type="operand">too#</e>
              <e type="operand" style="string"></e>
              <e type="operator" args="2">:</e>
              <e type="operand">1</e>
              <e type="operand">3</e>
              <e type="function" args="5">mat</e>
              <e type="operand">s#</e>
              <e type="operand">Yv#</e>
              <e type="function" args="1">sys2mat.1</e>
              <e type="function" args="1">num2str</e>
              <e type="function" args="1">vectorize</e>
              <e type="function" args="1">eval</e>
              <e type="operand">a#</e>
              <e type="operand">b#</e>
              <e type="operand">1</e>
              <e type="operand">2</e>
              <e type="function" args="4">mat</e>
              <e type="operand">s#</e>
              <e type="operand" style="string">(</e>
              <e type="function" args="2">findstr</e>
              <e type="operand">1</e>
              <e type="function" args="2">el</e>
              <e type="operand">s#</e>
              <e type="operand" style="string">)</e>
              <e type="function" args="2">findstr</e>
              <e type="operand">1</e>
              <e type="function" args="2">el</e>
              <e type="operand">1</e>
              <e type="operand">2</e>
              <e type="function" args="4">mat</e>
              <e type="operator" args="2">:</e>
              <e type="operand">ts#</e>
              <e type="operand">s#</e>
              <e type="operand">a#</e>
              <e type="operand">1</e>
              <e type="operator" args="2">+</e>
              <e type="operand">b#</e>
              <e type="operand">a#</e>
              <e type="operator" args="2">-</e>
              <e type="operand">1</e>
              <e type="operator" args="2">-</e>
              <e type="function" args="3">substr</e>
              <e type="operator" args="2">:</e>
              <e type="operand" style="string">Assuming all ≡</e>
              <e type="operand">1</e>
              <e type="operand">2</e>
              <e type="function" args="4">mat</e>
              <e type="operand">ys#</e>
              <e type="operand">ky#</e>
              <e type="operand">ky#</e>
              <e type="operand">1</e>
              <e type="operator" args="2">+</e>
              <e type="operator" args="2">:</e>
              <e type="function" args="2">el</e>
              <e type="operand">s#</e>
              <e type="operand">1</e>
              <e type="operand">a#</e>
              <e type="operand">1</e>
              <e type="operator" args="2">-</e>
              <e type="function" args="3">substr</e>
              <e type="operator" args="2">:</e>
              <e type="operand">k#</e>
              <e type="operand">1</e>
              <e type="operand">ES'#</e>
              <e type="function" args="2">range</e>
              <e type="operand">ES#</e>
              <e type="operand">s#</e>
              <e type="operand">s#</e>
              <e type="operand" style="string">(</e>
              <e type="operand" style="string">'(</e>
              <e type="function" args="3">strrep</e>
              <e type="operator" args="2">:</e>
              <e type="function" args="2">findstr</e>
              <e type="operand">1</e>
              <e type="operator" args="1">-</e>
              <e type="operator" args="2">≠</e>
              <e type="operand">M#</e>
              <e type="operand">ky#</e>
              <e type="function" args="2">el</e>
              <e type="operand">k#</e>
              <e type="operator" args="2">:</e>
              <e type="function" args="2">if</e>
              <e type="function" args="3">for</e>
              <e type="operand">4</e>
              <e type="operand">1</e>
              <e type="function" args="6">line</e>
              <e type="function" args="3">for</e>
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              <e type="operand">s#</e>
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              <e type="operand">a#</e>
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              <e type="operator" args="2">-</e>
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              <e type="operand">S#</e>
              <e type="operand">ico#</e>
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              <e type="operand" style="string"></e>
              <e type="function" args="3">strrep</e>
              <e type="operand" style="string">(</e>
              <e type="operand">ts#</e>
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              <e type="operand" style="string"></e>
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              <e type="operand">ico#</e>
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              <e type="function" args="3">el</e>
              <e type="operand" style="string">IC</e>
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              <e type="operand">NK#</e>
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              <e type="function" args="3">el</e>
              <e type="operand">g#</e>
              <e type="operand">1</e>
              <e type="function" args="2">el</e>
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              <e type="operand" style="string">bvp</e>
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              <e type="function" args="3">el</e>
              <e type="operand" style="string">IG</e>
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              <e type="function" args="3">el</e>
              <e type="operand">g'#</e>
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              <e type="operand" style="string">EQ</e>
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              <e type="operand" style="string">EQ</e>
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              <e type="function" args="7">line</e>
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              <e type="operand">DE#</e>
              <e type="operand">Y#</e>
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              <e type="function" args="4">dsol</e>
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              <e type="operand">1</e>
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              <e type="operand" style="string">nsolver</e>
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              <e type="operand" style="string">eps</e>
              <e type="operand" style="string">10^{-7}</e>
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              <e type="operand" style="string">1</e>
              <e type="operand" style="string">UpdateGuess</e>
              <e type="operand" style="string">1</e>
              <e type="operand" style="string">MaxIters</e>
              <e type="operand" style="string">50</e>
              <e type="operand">8</e>
              <e type="operand">2</e>
              <e type="function" args="18">mat</e>
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          <math>
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      <region top="6804" color="#000000" bgColor="#ffff80">
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      </region>
    </region>
    <region top="6849" border="true" color="#000000" bgColor="#ff8080">
      <area collapsed="true">
        <title lang="eng">
          <content>
            <p>NEUTRON TRANSPORT INPUT TO YIELD CALCULATIONS</p>
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        </title>
      </area>
      <region left="351" top="6867" width="342" height="35" border="true" color="#800040" bgColor="#ffff80" fontSize="18" isBreakable="false">
        <text lang="eng" fontFamily="Arial" fontSize="10">
          <content>
          <p style="font-size: 18px; color: #800040; font-weight: bold; background-color: #ffff80;">ALPHA AND LAMDA MODEL</p>
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        </text>
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      <region left="9" top="6912" width="177" height="26" border="true" color="#800040" bgColor="#ffff80" fontSize="12" isBreakable="false">
        <text lang="eng" fontFamily="Arial" fontSize="10">
          <content>
          <p style="font-size: 12px; color: #800040; font-weight: bold; background-color: #ffff80;">DEFINE SOME UNITS</p>
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        </text>
      </region>
      <region left="207" top="6912" width="365" height="26" border="true" color="#800040" bgColor="#80ffff" fontSize="12" isBreakable="false">
        <text lang="eng" fontFamily="Arial" fontSize="10">
          <content>
          <p style="font-size: 12px; color: #800040; font-weight: bold; background-color: #80ffff;">CHOOSE TAMPER MATERIAL; "DU" OR "WC"</p>
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        </text>
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      <region left="720" top="6912" width="162" height="34" border="true" color="#000000" bgColor="#ff80c0" fontSize="12">
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            <e type="operand">M.Tamper</e>
            <e type="operand">231.0</e>
            <e type="operand" style="unit">kg</e>
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        <text lang="eng" fontFamily="Arial" fontSize="12">
          <content>
            <p style="color: #804040; font-weight: bold; background-color: #80ffff;">CHOOSE CORE MATERIAL: "U" OR "Pu" </p>
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        </text>
      </region>
      <region left="378" top="6957" width="110" height="27" border="true" color="#000000" bgColor="#80ffff" fontSize="12">
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            <e type="operand">CORE</e>
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            <e type="operand">M.Core</e>
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            <e type="operand" style="unit">kg</e>
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            <e type="operator" args="2">:</e>
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      <region left="9" top="7002" width="273" height="28" border="true" color="#804000" bgColor="#ff80ff" fontSize="12" isBreakable="false">
        <text lang="eng" fontFamily="Arial" fontSize="12">
          <content>
            <p style="background-color: #ff80ff; color: #804000; font-weight: bold;">COMPRESSION RATIO: \[REGION[9aa76a8d31f14602b1b72effb33e911a]]\</p>
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            <e type="operator" args="1">-</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">*</e>
            <e type="operand" style="unit">J</e>
            <e type="operator" args="2">*</e>
          </result>
        </math>
      </region>
      <region left="594" top="7038" width="141" height="23" border="true" color="#800040" bgColor="#ffff80" fontSize="10" isBreakable="false">
        <text lang="eng" fontFamily="Arial" fontSize="10">
          <content>
          <p style="font-weight: bold; color: #800040; background-color: #ffff80;">Avogadro's Number</p>
        </content>
        </text>
      </region>
      <region left="738" top="7038" width="160" height="42" color="#000000" fontSize="10">
        <math decimalPlaces="3" exponentialThreshold="1" trailingZeros="true">
          <input>
            <e type="operand" style="unit">N.A</e>
          </input>
          <result action="numeric">
            <e type="operand">6.022</e>
            <e type="operand">10</e>
            <e type="operand">23</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">*</e>
            <e type="operand">1</e>
            <e type="operand" style="unit">mol</e>
            <e type="operator" args="2">/</e>
            <e type="operator" args="2">*</e>
          </result>
        </math>
      </region>
      <region left="27" top="7083" width="144" height="39" color="#000000" fontSize="10">
        <math optimize="2" decimalPlaces="3" exponentialThreshold="1" trailingZeros="true">
          <input>
            <e type="operand">Ton.TNT</e>
            <e type="operand">4.2</e>
            <e type="operand">10</e>
            <e type="operand">9</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">*</e>
            <e type="operand" style="unit">J</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="198" top="7083" width="132" height="30" color="#000000" fontSize="10">
        <math optimize="2" decimalPlaces="3" exponentialThreshold="1" trailingZeros="true">
          <input>
            <e type="operand">KT</e>
            <e type="operand">1000</e>
            <e type="operand">Ton.TNT</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="18" top="7128" width="155" height="26" border="true" color="#800040" bgColor="#ffff80" fontSize="12" isBreakable="false">
        <text lang="eng" fontFamily="Arial" fontSize="10">
          <content>
          <p style="font-size: 12px; color: #800040; font-weight: bold; background-color: #ffff80;">CORE DEFINITION</p>
        </content>
        </text>
      </region>
      <region left="189" top="7128" width="235" height="25" border="true" color="#000000" bgColor="#ffff80" fontSize="10" isBreakable="false">
        <text lang="eng" fontFamily="Arial" fontSize="10">
          <content>
          <p style="background-color: #ffff80;">HEU 235U PERCENT: \[REGION[ee5d80608d224c02b46b1fbc905fb865]]\ </p>
        </content>
          <regions>
            <region id="ee5d80608d224c02b46b1fbc905fb865" left="141" top="0" width="86" height="24" color="#000000" bgColor="#ffff80" fontSize="10">
              <math decimalPlaces="3" exponentialThreshold="1" trailingZeros="true">
                <input>
                  <e type="operand">HEU%</e>
                  <e type="operand">100</e>
                  <e type="operator" args="2">:</e>
                </input>
              </math>
            </region>
          </regions>
        </text>
      </region>
      <region left="495" top="7128" width="121" height="30" border="true" color="#000000" bgColor="#ffff80" fontSize="10">
        <math optimize="2" decimalPlaces="3" exponentialThreshold="1" trailingZeros="true">
          <input>
            <e type="operand">HEUMASS</e>
            <e type="operand">M.Core</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="639" top="7128" width="245" height="41" border="true" color="#000000" bgColor="#ffff80" fontSize="10">
        <math decimalPlaces="3" exponentialThreshold="3" trailingZeros="true">
          <input>
            <e type="operand">M.core</e>
            <e type="operand">HEUMASS</e>
            <e type="operand">HEU%</e>
            <e type="operand">100</e>
            <e type="operator" args="2">/</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">:</e>
          </input>
          <result action="numeric">
            <e type="operand">6.300</e>
            <e type="operand" style="unit">kg</e>
            <e type="operator" args="2">*</e>
          </result>
        </math>
      </region>
      <region left="9" top="7182" width="384" height="31" border="true" color="#800040" bgColor="#ffff80" fontSize="10" isBreakable="false">
        <text lang="eng" fontFamily="Arial" fontSize="10">
          <content>
          <p style="font-weight: bold; color: #800040; background-color: #ffff80;">GRAM MOLECULAR WEIGHT OF 235U:  \[REGION[030ac39937c445e5971bc1bfa63e3a99]]\ </p>
        </content>
          <regions>
            <region id="030ac39937c445e5971bc1bfa63e3a99" left="258" top="0" width="117" height="30" color="#800040" bgColor="#ffff80" fontSize="10">
              <math decimalPlaces="3" exponentialThreshold="1" trailingZeros="true">
                <input>
                  <e type="operand">U235.gmw</e>
                  <e type="operand">235</e>
                  <e type="operand" style="unit">g</e>
                  <e type="operator" args="2">*</e>
                  <e type="operator" args="2">:</e>
                </input>
              </math>
            </region>
          </regions>
        </text>
      </region>
      <region left="18" top="7227" width="293" height="47" color="#000000" fontSize="10">
        <math decimalPlaces="3" exponentialThreshold="1" trailingZeros="true">
          <input>
            <e type="operand">MolesU235.kg</e>
            <e type="operand" style="unit">kg</e>
            <e type="operand">U235.gmw</e>
            <e type="operator" args="2">/</e>
            <e type="operator" args="2">:</e>
          </input>
          <contract>
            <e type="operand" style="unit">mol</e>
          </contract>
          <result action="numeric">
            <e type="operand">4.255</e>
            <e type="operand">1</e>
            <e type="operand" style="unit">mol</e>
            <e type="operator" args="2">/</e>
            <e type="operator" args="2">*</e>
          </result>
        </math>
      </region>
      <region left="333" top="7227" width="404" height="42" color="#000000" fontSize="10">
        <math decimalPlaces="3" exponentialThreshold="1" trailingZeros="true">
          <input>
            <e type="operand">NumberAtomsU235.kg</e>
            <e type="operand">MolesU235.kg</e>
            <e type="operand" style="unit">N.A</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">:</e>
          </input>
          <result action="numeric">
            <e type="operand">2.563</e>
            <e type="operand">10</e>
            <e type="operand">24</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">*</e>
            <e type="operand">1</e>
            <e type="operand" style="unit">mol</e>
            <e type="operator" args="2">/</e>
            <e type="operator" args="2">*</e>
          </result>
        </math>
      </region>
      <region left="99" top="7308" width="456" height="136" border="true" color="#804040" bgColor="#ffff80" fontSize="10">
        <math>
          <input>
            <e type="operand">DATA</e>
            <e type="operand" style="string">ELEMENT</e>
            <e type="operand" style="string">r (gm/cm3)</e>
            <e type="operand" style="string">lf (cm)</e>
            <e type="operand" style="string">lt (cm)</e>
            <e type="operand" style="string">n </e>
            <e type="operand" style="string">U235</e>
            <e type="operand">1.871</e>
            <e type="operand">10</e>
            <e type="operand">1</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">*</e>
            <e type="operand">1.689</e>
            <e type="operand">10</e>
            <e type="operand">1</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">*</e>
            <e type="operand">3.596</e>
            <e type="operand">2.637</e>
            <e type="operand" style="string">Pu239</e>
            <e type="operand">1.560</e>
            <e type="operand">10</e>
            <e type="operand">1</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">*</e>
            <e type="operand">1.414</e>
            <e type="operand">10</e>
            <e type="operand">1</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">*</e>
            <e type="operand">4.108</e>
            <e type="operand">3.172</e>
            <e type="operand" style="string">DU</e>
            <e type="operand">1.895</e>
            <e type="operand">10</e>
            <e type="operand">1</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">*</e>
            <e type="operand">0.000</e>
            <e type="operand">4.342</e>
            <e type="operand">0.000</e>
            <e type="operand" style="string">WC</e>
            <e type="operand">1.480</e>
            <e type="operand">10</e>
            <e type="operand">1</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">*</e>
            <e type="operand">0.000</e>
            <e type="operand">3.159</e>
            <e type="operand">0.000</e>
            <e type="operand">5</e>
            <e type="operand">5</e>
            <e type="function" args="27">mat</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="9" top="7524" width="228" height="50" border="true" color="#000000" bgColor="#80ffff" fontSize="10">
        <math decimalPlaces="3" exponentialThreshold="3" trailingZeros="true">
          <input>
            <e type="operand">ρ</e>
            <e type="operand">DATA</e>
            <e type="operand">2</e>
            <e type="operand">2</e>
            <e type="function" args="3">el</e>
            <e type="operand" style="unit">g</e>
            <e type="operand" style="unit">cm</e>
            <e type="operand">3</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">/</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">:</e>
          </input>
          <contract>
            <e type="operand" style="unit">g</e>
            <e type="operand" style="unit">cm</e>
            <e type="operand">3</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">/</e>
          </contract>
          <result action="numeric">
            <e type="operand">18.710</e>
          </result>
        </math>
      </region>
      <region left="288" top="7524" width="234" height="50" border="true" color="#000000" bgColor="#80ffff" fontSize="10">
        <math decimalPlaces="3" exponentialThreshold="3" trailingZeros="true">
          <input>
            <e type="operand">λ.f</e>
            <e type="operand">DATA</e>
            <e type="operand">2</e>
            <e type="operand">3</e>
            <e type="function" args="3">el</e>
            <e type="operand" style="unit">g</e>
            <e type="operand" style="unit">cm</e>
            <e type="operand">3</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">/</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">:</e>
          </input>
          <contract>
            <e type="operand" style="unit">g</e>
            <e type="operand" style="unit">cm</e>
            <e type="operand">3</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">/</e>
          </contract>
          <result action="numeric">
            <e type="operand">16.890</e>
          </result>
        </math>
      </region>
      <region left="567" top="7524" width="226" height="50" border="true" color="#000000" bgColor="#80ffff" fontSize="10">
        <math decimalPlaces="3" exponentialThreshold="1" trailingZeros="true">
          <input>
            <e type="operand">λ.t</e>
            <e type="operand">DATA</e>
            <e type="operand">2</e>
            <e type="operand">4</e>
            <e type="function" args="3">el</e>
            <e type="operand" style="unit">g</e>
            <e type="operand" style="unit">cm</e>
            <e type="operand">3</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">/</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">:</e>
          </input>
          <contract>
            <e type="operand" style="unit">g</e>
            <e type="operand" style="unit">cm</e>
            <e type="operand">3</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">/</e>
          </contract>
          <result action="numeric">
            <e type="operand">3.596</e>
          </result>
        </math>
      </region>
      <region left="9" top="7587" width="240" height="50" border="true" color="#000000" bgColor="#80ffff" fontSize="10">
        <math decimalPlaces="3" exponentialThreshold="3" trailingZeros="true">
          <input>
            <e type="operand">ρ.DU</e>
            <e type="operand">DATA</e>
            <e type="operand">4</e>
            <e type="operand">2</e>
            <e type="function" args="3">el</e>
            <e type="operand" style="unit">g</e>
            <e type="operand" style="unit">cm</e>
            <e type="operand">3</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">/</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">:</e>
          </input>
          <contract>
            <e type="operand" style="unit">g</e>
            <e type="operand" style="unit">cm</e>
            <e type="operand">3</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">/</e>
          </contract>
          <result action="numeric">
            <e type="operand">18.950</e>
          </result>
        </math>
      </region>
      <region left="567" top="7587" width="258" height="50" border="true" color="#000000" bgColor="#80ffff" fontSize="10">
        <math decimalPlaces="3" exponentialThreshold="1" trailingZeros="true">
          <input>
            <e type="operand">λ.TampDU</e>
            <e type="operand">DATA</e>
            <e type="operand">4</e>
            <e type="operand">4</e>
            <e type="function" args="3">el</e>
            <e type="operand" style="unit">g</e>
            <e type="operand" style="unit">cm</e>
            <e type="operand">3</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">/</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">:</e>
          </input>
          <contract>
            <e type="operand" style="unit">g</e>
            <e type="operand" style="unit">cm</e>
            <e type="operand">3</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">/</e>
          </contract>
          <result action="numeric">
            <e type="operand">4.342</e>
          </result>
        </math>
      </region>
      <region left="9" top="7650" width="240" height="50" border="true" color="#000000" bgColor="#80ffff" fontSize="10">
        <math decimalPlaces="3" exponentialThreshold="3" trailingZeros="true">
          <input>
            <e type="operand">ρ.WC</e>
            <e type="operand">DATA</e>
            <e type="operand">5</e>
            <e type="operand">2</e>
            <e type="function" args="3">el</e>
            <e type="operand" style="unit">g</e>
            <e type="operand" style="unit">cm</e>
            <e type="operand">3</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">/</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">:</e>
          </input>
          <contract>
            <e type="operand" style="unit">g</e>
            <e type="operand" style="unit">cm</e>
            <e type="operand">3</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">/</e>
          </contract>
          <result action="numeric">
            <e type="operand">14.800</e>
          </result>
        </math>
      </region>
      <region left="567" top="7650" width="258" height="50" border="true" color="#000000" bgColor="#80ffff" fontSize="10">
        <math decimalPlaces="3" exponentialThreshold="1" trailingZeros="true">
          <input>
            <e type="operand">λ.TampWC</e>
            <e type="operand">DATA</e>
            <e type="operand">5</e>
            <e type="operand">4</e>
            <e type="function" args="3">el</e>
            <e type="operand" style="unit">g</e>
            <e type="operand" style="unit">cm</e>
            <e type="operand">3</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">/</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">:</e>
          </input>
          <contract>
            <e type="operand" style="unit">g</e>
            <e type="operand" style="unit">cm</e>
            <e type="operand">3</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">/</e>
          </contract>
          <result action="numeric">
            <e type="operand">3.159</e>
          </result>
        </math>
      </region>
      <region left="9" top="7713" width="240" height="50" border="true" color="#000000" bgColor="#80ffff" fontSize="10">
        <math decimalPlaces="3" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">ρ.pu</e>
            <e type="operand">DATA</e>
            <e type="operand">3</e>
            <e type="operand">2</e>
            <e type="function" args="3">el</e>
            <e type="operand" style="unit">g</e>
            <e type="operand" style="unit">cm</e>
            <e type="operand">3</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">/</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">:</e>
          </input>
          <contract>
            <e type="operand" style="unit">g</e>
            <e type="operand" style="unit">cm</e>
            <e type="operand">3</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">/</e>
          </contract>
          <result action="numeric">
            <e type="operand">15.600</e>
          </result>
        </math>
      </region>
      <region left="288" top="7713" width="247" height="50" border="true" color="#000000" bgColor="#80ffff" fontSize="10">
        <math decimalPlaces="3" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">λ.puf</e>
            <e type="operand">DATA</e>
            <e type="operand">3</e>
            <e type="operand">3</e>
            <e type="function" args="3">el</e>
            <e type="operand" style="unit">g</e>
            <e type="operand" style="unit">cm</e>
            <e type="operand">3</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">/</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">:</e>
          </input>
          <contract>
            <e type="operand" style="unit">g</e>
            <e type="operand" style="unit">cm</e>
            <e type="operand">3</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">/</e>
          </contract>
          <result action="numeric">
            <e type="operand">14.140</e>
          </result>
        </math>
      </region>
      <region left="567" top="7713" width="239" height="50" border="true" color="#000000" bgColor="#80ffff" fontSize="10">
        <math decimalPlaces="3" exponentialThreshold="1" trailingZeros="true">
          <input>
            <e type="operand">λ.put</e>
            <e type="operand">DATA</e>
            <e type="operand">3</e>
            <e type="operand">4</e>
            <e type="function" args="3">el</e>
            <e type="operand" style="unit">g</e>
            <e type="operand" style="unit">cm</e>
            <e type="operand">3</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">/</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">:</e>
          </input>
          <contract>
            <e type="operand" style="unit">g</e>
            <e type="operand" style="unit">cm</e>
            <e type="operand">3</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">/</e>
          </contract>
          <result action="numeric">
            <e type="operand">4.108</e>
          </result>
        </math>
      </region>
      <region left="18" top="7785" width="151" height="33" border="true" color="#000000" bgColor="#80ffff" fontSize="10">
        <math decimalPlaces="3" exponentialThreshold="1" trailingZeros="true">
          <input>
            <e type="operand">ν</e>
            <e type="operand">DATA</e>
            <e type="operand">2</e>
            <e type="operand">5</e>
            <e type="function" args="3">el</e>
            <e type="operator" args="2">:</e>
          </input>
          <result action="numeric">
            <e type="operand">2.637</e>
          </result>
        </math>
      </region>
      <region left="189" top="7785" width="164" height="33" border="true" color="#000000" bgColor="#80ffff" fontSize="10">
        <math decimalPlaces="3" exponentialThreshold="1" trailingZeros="true">
          <input>
            <e type="operand">ν.pu</e>
            <e type="operand">DATA</e>
            <e type="operand">3</e>
            <e type="operand">5</e>
            <e type="function" args="3">el</e>
            <e type="operator" args="2">:</e>
          </input>
          <result action="numeric">
            <e type="operand">3.172</e>
          </result>
        </math>
      </region>
      <region left="36" top="7875" width="600" height="23" border="true" color="#800040" bgColor="#ffff80" fontSize="10" isBreakable="false">
        <text lang="eng" fontFamily="Arial" fontSize="10">
          <content>
          <p style="background-color: #ffff80; color: #800040; font-weight: bold; font-style: italic;">NOW DEFINE λs IN TERMS OF NUCLEAR CROSS SECTION AND NUCLEI NUMBER DENSITY</p>
        </content>
        </text>
      </region>
      <region left="18" top="7911" width="118" height="41" border="true" color="#000000" bgColor="#ffff80" fontSize="10">
        <math optimize="2" decimalPlaces="3" exponentialThreshold="1" trailingZeros="true">
          <input>
            <e type="operand">A</e>
            <e type="operand">235.04</e>
            <e type="operand" style="unit">g</e>
            <e type="operand" style="unit">mol</e>
            <e type="operator" args="2">/</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="180" top="7911" width="212" height="47" border="true" color="#000000" bgColor="#ffff80" fontSize="10">
        <math decimalPlaces="3" exponentialThreshold="1" trailingZeros="true">
          <input>
            <e type="operand">n</e>
            <e type="operand">ρ</e>
            <e type="operand" style="unit">N.A</e>
            <e type="operator" args="2">*</e>
            <e type="operand">A</e>
            <e type="operator" args="2">/</e>
            <e type="operator" args="2">:</e>
          </input>
          <contract>
            <e type="operand" style="unit">cm</e>
            <e type="operand">3</e>
            <e type="operator" args="1">-</e>
            <e type="operator" args="2">^</e>
          </contract>
          <result action="numeric">
            <e type="operand">4.794</e>
            <e type="operand">10</e>
            <e type="operand">22</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">*</e>
          </result>
        </math>
      </region>
      <region left="432" top="7911" width="121" height="30" border="true" color="#000000" bgColor="#ffff80" fontSize="10">
        <math optimize="2" decimalPlaces="3" exponentialThreshold="1" trailingZeros="true">
          <input>
            <e type="operand">σ.f</e>
            <e type="operand">1.235</e>
            <e type="operand" style="unit">barn</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="639" top="7911" width="152" height="47" border="true" color="#000000" bgColor="#ffff80" fontSize="10">
        <math decimalPlaces="3" exponentialThreshold="3" trailingZeros="true">
          <input>
            <e type="operand">λ.f</e>
            <e type="operand">1</e>
            <e type="operand">n</e>
            <e type="operand">σ.f</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">/</e>
            <e type="operator" args="2">:</e>
          </input>
          <result action="numeric">
            <e type="operand">0.169</e>
            <e type="operand" style="unit">m</e>
            <e type="operator" args="2">*</e>
          </result>
        </math>
      </region>
      <region left="18" top="7983" width="127" height="30" border="true" color="#000000" bgColor="#ffff80" fontSize="10">
        <math optimize="2" decimalPlaces="3" exponentialThreshold="1" trailingZeros="true">
          <input>
            <e type="operand">σ.el</e>
            <e type="operand">4.566</e>
            <e type="operand" style="unit">barn</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="180" top="7983" width="100" height="30" border="true" color="#000000" bgColor="#ffff80" fontSize="10">
        <math optimize="2" decimalPlaces="3" exponentialThreshold="1" trailingZeros="true">
          <input>
            <e type="operand">σ.t</e>
            <e type="operand">σ.f</e>
            <e type="operand">σ.el</e>
            <e type="operator" args="2">+</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="432" top="7983" width="118" height="30" border="true" color="#000000" bgColor="#ffff80" fontSize="10">
        <math decimalPlaces="3" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">σ.t</e>
          </input>
          <contract>
            <e type="operand" style="unit">barn</e>
          </contract>
          <result action="numeric">
            <e type="operand">5.801</e>
          </result>
        </math>
      </region>
      <region left="639" top="7983" width="160" height="47" border="true" color="#000000" bgColor="#ffff80" fontSize="10">
        <math decimalPlaces="3" exponentialThreshold="1" trailingZeros="true">
          <input>
            <e type="operand">λ.t</e>
            <e type="operand">1</e>
            <e type="operand">n</e>
            <e type="operand">σ.t</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">/</e>
            <e type="operator" args="2">:</e>
          </input>
          <contract>
            <e type="operand" style="unit">cm</e>
          </contract>
          <result action="numeric">
            <e type="operand">3.596</e>
          </result>
        </math>
      </region>
      <region left="18" top="8064" width="131" height="41" border="true" color="#000000" bgColor="#ffff80" fontSize="10">
        <math optimize="2" decimalPlaces="3" exponentialThreshold="1" trailingZeros="true">
          <input>
            <e type="operand">A.WC</e>
            <e type="operand">195.85</e>
            <e type="operand" style="unit">g</e>
            <e type="operand" style="unit">mol</e>
            <e type="operator" args="2">/</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="180" top="8064" width="238" height="53" border="true" color="#000000" bgColor="#ffff80" fontSize="10">
        <math decimalPlaces="3" exponentialThreshold="1" trailingZeros="true">
          <input>
            <e type="operand">n.WC</e>
            <e type="operand">ρ.WC</e>
            <e type="operand" style="unit">N.A</e>
            <e type="operator" args="2">*</e>
            <e type="operand">A.WC</e>
            <e type="operator" args="2">/</e>
            <e type="operator" args="2">:</e>
          </input>
          <contract>
            <e type="operand" style="unit">cm</e>
            <e type="operand">3</e>
            <e type="operator" args="1">-</e>
            <e type="operator" args="2">^</e>
          </contract>
          <result action="numeric">
            <e type="operand">4.551</e>
            <e type="operand">10</e>
            <e type="operand">22</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">*</e>
          </result>
        </math>
      </region>
      <region left="432" top="8064" width="140" height="30" border="true" color="#000000" bgColor="#ffff80" fontSize="10">
        <math optimize="2" decimalPlaces="3" exponentialThreshold="1" trailingZeros="true">
          <input>
            <e type="operand">σ.elWC</e>
            <e type="operand">6.857</e>
            <e type="operand" style="unit">barn</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="639" top="8064" width="224" height="47" border="true" color="#000000" bgColor="#ffff80" fontSize="10">
        <math decimalPlaces="3" exponentialThreshold="3" trailingZeros="true">
          <input>
            <e type="operand">λ.TampWC</e>
            <e type="operand">1</e>
            <e type="operand">n.WC</e>
            <e type="operand">σ.elWC</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">/</e>
            <e type="operator" args="2">:</e>
          </input>
          <contract>
            <e type="operand" style="unit">cm</e>
          </contract>
          <result action="numeric">
            <e type="operand">3.205</e>
          </result>
        </math>
      </region>
      <region left="18" top="8163" width="131" height="41" border="true" color="#000000" bgColor="#ffff80" fontSize="10">
        <math decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">A.DU</e>
            <e type="operand">238.05</e>
            <e type="operand" style="unit">g</e>
            <e type="operand" style="unit">mol</e>
            <e type="operator" args="2">/</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="180" top="8163" width="230" height="53" border="true" color="#000000" bgColor="#ffff80" fontSize="10">
        <math decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">n.DU</e>
            <e type="operand">ρ.DU</e>
            <e type="operand" style="unit">N.A</e>
            <e type="operator" args="2">*</e>
            <e type="operand">A.DU</e>
            <e type="operator" args="2">/</e>
            <e type="operator" args="2">:</e>
          </input>
          <contract>
            <e type="operand" style="unit">cm</e>
            <e type="operand">3</e>
            <e type="operator" args="1">-</e>
            <e type="operator" args="2">^</e>
          </contract>
          <result action="numeric">
            <e type="operand">4.79</e>
            <e type="operand">10</e>
            <e type="operand">22</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">*</e>
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        </math>
      </region>
      <region left="432" top="8163" width="140" height="30" border="true" color="#000000" bgColor="#ffff80" fontSize="10">
        <math decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">σ.elDU</e>
            <e type="operand">4.804</e>
            <e type="operand" style="unit">barn</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="639" top="8163" width="216" height="47" border="true" color="#000000" bgColor="#ffff80" fontSize="10">
        <math decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">λ.TampDU</e>
            <e type="operand">1</e>
            <e type="operand">n.DU</e>
            <e type="operand">σ.elDU</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">/</e>
            <e type="operator" args="2">:</e>
          </input>
          <contract>
            <e type="operand" style="unit">cm</e>
          </contract>
          <result action="numeric">
            <e type="operand">4.34</e>
          </result>
        </math>
      </region>
      <region left="639" top="8244" width="138" height="30" border="true" color="#000000" bgColor="#ffff80" fontSize="10">
        <math optimize="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">σ.put</e>
            <e type="operand">σ.puel</e>
            <e type="operand">σ.puf</e>
            <e type="operator" args="2">+</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="18" top="8253" width="131" height="41" border="true" color="#000000" bgColor="#ffff80" fontSize="10">
        <math decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">A.pu</e>
            <e type="operand">239.05</e>
            <e type="operand" style="unit">g</e>
            <e type="operand" style="unit">mol</e>
            <e type="operator" args="2">/</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="180" top="8253" width="140" height="30" border="true" color="#000000" bgColor="#ffff80" fontSize="10">
        <math exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">σ.puel</e>
            <e type="operand">4.394</e>
            <e type="operand" style="unit">barn</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
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        <math exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">σ.puf</e>
            <e type="operand">1.80</e>
            <e type="operand" style="unit">barn</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
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            <e type="operand">ν</e>
            <e type="operand">CORE</e>
            <e type="operand" style="string">U</e>
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            <e type="operand">ν</e>
            <e type="operand">ν.pu</e>
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        <math decimalPlaces="3" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">ρ.core</e>
            <e type="operand">CORE</e>
            <e type="operand" style="string">U</e>
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            <e type="operand">ρ</e>
            <e type="operand">ρ.pu</e>
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        <math decimalPlaces="3" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">ρ.tamper</e>
            <e type="operand">Tamper</e>
            <e type="operand" style="string">WC</e>
            <e type="operator" args="2">≡</e>
            <e type="operand">ρ.WC</e>
            <e type="operand">ρ.DU</e>
            <e type="function" args="3">if</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
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          <input>
            <e type="operand">R.c</e>
            <e type="operand">3</e>
            <e type="operand">M.core</e>
            <e type="operator" args="2">*</e>
            <e type="operand">4</e>
            <e type="operand">π</e>
            <e type="operator" args="2">*</e>
            <e type="operand">ρ.core</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">/</e>
            <e type="operand">3</e>
            <e type="function" args="2">nthroot</e>
            <e type="operator" args="2">:</e>
          </input>
          <contract>
            <e type="operand" style="unit">cm</e>
          </contract>
          <result action="numeric">
            <e type="operand">4.585</e>
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      </region>
      <region left="252" top="8424" width="325" height="63" border="true" color="#000000" bgColor="#80ffff" fontSize="12">
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            <e type="operand">R.T</e>
            <e type="operand">3</e>
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            <e type="operand">4</e>
            <e type="operand">π</e>
            <e type="operator" args="2">*</e>
            <e type="operand">ρ.tamper</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">/</e>
            <e type="operand">R.c</e>
            <e type="operand">3</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">+</e>
            <e type="operand">3</e>
            <e type="function" args="2">nthroot</e>
            <e type="operator" args="2">:</e>
          </input>
          <contract>
            <e type="operand" style="unit">cm</e>
          </contract>
          <result action="numeric">
            <e type="operand">14.433</e>
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      </region>
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          <input>
            <e type="operand">ρ.core</e>
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          <contract>
            <e type="operand" style="unit">g</e>
            <e type="operand" style="unit">cm</e>
            <e type="operand">3</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">/</e>
          </contract>
          <result action="numeric">
            <e type="operand">15.600</e>
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      </region>
      <region left="621" top="8487" width="185" height="59" border="true" color="#000000" bgColor="#80ffff" fontSize="12">
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          <input>
            <e type="operand">ρ.tamper</e>
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          <contract>
            <e type="operand" style="unit">g</e>
            <e type="operand" style="unit">cm</e>
            <e type="operand">3</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">/</e>
          </contract>
          <result action="numeric">
            <e type="operand">18.950</e>
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        </math>
      </region>
      <region left="18" top="8514" width="122" height="30" border="true" color="#000000" bgColor="#ffff80" fontSize="10">
        <math decimalPlaces="3" exponentialThreshold="3" trailingZeros="true">
          <input>
            <e type="operand">M.core</e>
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          <result action="numeric">
            <e type="operand">6.300</e>
            <e type="operand" style="unit">kg</e>
            <e type="operator" args="2">*</e>
          </result>
        </math>
      </region>
      <region left="189" top="8514" width="151" height="30" border="true" color="#000000" bgColor="#ffff80" fontSize="10">
        <math decimalPlaces="3" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">M.Tamper</e>
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          <result action="numeric">
            <e type="operand">231.000</e>
            <e type="operand" style="unit">kg</e>
            <e type="operator" args="2">*</e>
          </result>
        </math>
      </region>
      <region left="36" top="8568" width="725" height="31" border="true" color="#800040" bgColor="#ffff80" fontSize="14" isBreakable="false">
        <text lang="eng" fontFamily="Arial" fontSize="10">
          <content>
            <p style="background-color: #ffff80; color: #800040; font-size: 14px; font-weight: bold;">NOW LET THE RADII OF THE CORE AND TAMPER EXPAND BY Δr     \[REGION[40f85b2fef844511aa77e4d06a791dd3]]\</p>
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            <region id="40f85b2fef844511aa77e4d06a791dd3" left="615" top="0" width="105" height="30" color="#800040" bgColor="#ffff80" fontSize="14">
              <math decimalPlaces="3" exponentialThreshold="4" trailingZeros="true">
                <input>
                  <e type="operand">maxk</e>
                  <e type="operand">50</e>
                  <e type="operator" args="2">:</e>
                </input>
              </math>
            </region>
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        </text>
      </region>
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          <input>
            <e type="operand">k</e>
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        </math>
      </region>
      <region left="162" top="8613" width="98" height="24" border="true" color="#000000" bgColor="#80ffff" fontSize="10">
        <math optimize="2" decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">Δr</e>
            <e type="operand">0.01</e>
            <e type="operand" style="unit">cm</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="270" top="8613" width="166" height="31" border="true" color="#000000" bgColor="#80ffff" fontSize="10">
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          <input>
            <e type="operand">Rexp</e>
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            <e type="bracket">(</e>
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            <e type="operator" args="2">*</e>
            <e type="operator" args="2">+</e>
            <e type="operator" args="2">:</e>
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        </math>
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      <region left="441" top="8613" width="151" height="26" border="true" color="#000000" bgColor="#80ffff" fontSize="10">
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          <input>
            <e type="operand">Rexp</e>
            <e type="function" args="1">max</e>
          </input>
          <contract>
            <e type="operand" style="unit">cm</e>
          </contract>
          <result action="numeric">
            <e type="operand">5.08</e>
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        </math>
      </region>
      <region left="603" top="8613" width="139" height="30" border="true" color="#000000" bgColor="#80ffff" fontSize="10">
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          <input>
            <e type="operand">RTexp</e>
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            <e type="operand">Δr</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">+</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="765" top="8613" width="167" height="26" border="true" color="#000000" bgColor="#80ffff" fontSize="10">
        <math decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">RTexp</e>
            <e type="function" args="1">max</e>
          </input>
          <contract>
            <e type="operand" style="unit">cm</e>
          </contract>
          <result action="numeric">
            <e type="operand">14.93</e>
          </result>
        </math>
      </region>
      <region left="18" top="8676" width="195" height="53" border="true" color="#000000" bgColor="#80ffff" fontSize="10">
        <math optimize="2" decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">ρexp</e>
            <e type="operand">3</e>
            <e type="operand">M.core</e>
            <e type="operator" args="2">*</e>
            <e type="operand">4</e>
            <e type="operand">π</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">/</e>
            <e type="operand">Rexp</e>
            <e type="bracket">(</e>
            <e type="operand">3</e>
            <e type="operator" args="1">-</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">*</e>
            <e type="function" args="1">vectorize</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="252" top="8676" width="162" height="126" border="true" color="#000000" bgColor="#ff80c0" fontSize="10">
        <math decimalPlaces="3" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">nexp</e>
            <e type="operand">CORE</e>
            <e type="operand" style="string">U</e>
            <e type="operator" args="2">≡</e>
            <e type="operand">ρexp</e>
            <e type="operand" style="unit">N.A</e>
            <e type="operator" args="2">*</e>
            <e type="operand">A</e>
            <e type="operator" args="2">/</e>
            <e type="operand">ρexp</e>
            <e type="operand" style="unit">N.A</e>
            <e type="operator" args="2">*</e>
            <e type="operand">A.pu</e>
            <e type="operator" args="2">/</e>
            <e type="function" args="3">if</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="450" top="8676" width="146" height="86" border="true" color="#000000" bgColor="#ff80c0" fontSize="10">
        <math decimalPlaces="3" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">σt</e>
            <e type="operand">CORE</e>
            <e type="operand" style="string">U</e>
            <e type="operator" args="2">≡</e>
            <e type="operand">σ.t</e>
            <e type="operand">σ.put</e>
            <e type="function" args="3">if</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="630" top="8676" width="146" height="86" border="true" color="#000000" bgColor="#ff80c0" fontSize="10">
        <math decimalPlaces="3" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">σf</e>
            <e type="operand">CORE</e>
            <e type="operand" style="string">U</e>
            <e type="operator" args="2">≡</e>
            <e type="operand">σ.f</e>
            <e type="operand">σ.puf</e>
            <e type="function" args="3">if</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="18" top="8748" width="153" height="50" border="true" color="#000000" bgColor="#ffff80" fontSize="10">
        <math decimalPlaces="3" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">ρexp</e>
            <e type="operand">1</e>
            <e type="function" args="2">el</e>
          </input>
          <contract>
            <e type="operand" style="unit">g</e>
            <e type="operand" style="unit">cm</e>
            <e type="operand">3</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">/</e>
          </contract>
          <result action="numeric">
            <e type="operand">15.600</e>
          </result>
        </math>
      </region>
      <region left="18" top="8829" width="230" height="64" border="true" color="#000000" bgColor="#80ffff" fontSize="10">
        <math optimize="2" decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">ρTexp</e>
            <e type="operand">3</e>
            <e type="operand">M.Tamper</e>
            <e type="operator" args="2">*</e>
            <e type="operand">4</e>
            <e type="operand">π</e>
            <e type="operator" args="2">*</e>
            <e type="operand">RTexp</e>
            <e type="operand">3</e>
            <e type="operator" args="2">^</e>
            <e type="operand">Rexp</e>
            <e type="operand">3</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">-</e>
            <e type="bracket">(</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">/</e>
            <e type="function" args="1">vectorize</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="252" top="8829" width="194" height="132" border="true" color="#000000" bgColor="#ff80c0" fontSize="10">
        <math decimalPlaces="3" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">nTexp</e>
            <e type="operand">Tamper</e>
            <e type="operand" style="string">WC</e>
            <e type="operator" args="2">≡</e>
            <e type="operand">ρTexp</e>
            <e type="operand" style="unit">N.A</e>
            <e type="operator" args="2">*</e>
            <e type="operand">A.WC</e>
            <e type="operator" args="2">/</e>
            <e type="operand">ρTexp</e>
            <e type="operand" style="unit">N.A</e>
            <e type="operator" args="2">*</e>
            <e type="operand">A.DU</e>
            <e type="operator" args="2">/</e>
            <e type="function" args="3">if</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="486" top="8856" width="200" height="86" border="true" color="#000000" bgColor="#ff80c0" fontSize="10">
        <math decimalPlaces="3" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">σ.tamper</e>
            <e type="operand">Tamper</e>
            <e type="operand" style="string">WC</e>
            <e type="operator" args="2">≡</e>
            <e type="operand">σ.elWC</e>
            <e type="operand">σ.elDU</e>
            <e type="function" args="3">if</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="711" top="8901" width="150" height="30" border="true" color="#000000" bgColor="#ffff80" fontSize="10">
        <math decimalPlaces="3" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">σ.tamper</e>
          </input>
          <contract>
            <e type="operand" style="unit">barn</e>
          </contract>
          <result action="numeric">
            <e type="operand">4.804</e>
          </result>
        </math>
      </region>
      <region left="18" top="8928" width="161" height="50" border="true" color="#000000" bgColor="#ffff80" fontSize="10">
        <math decimalPlaces="3" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">ρTexp</e>
            <e type="operand">1</e>
            <e type="function" args="2">el</e>
          </input>
          <contract>
            <e type="operand" style="unit">g</e>
            <e type="operand" style="unit">cm</e>
            <e type="operand">3</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">/</e>
          </contract>
          <result action="numeric">
            <e type="operand">18.909</e>
          </result>
        </math>
      </region>
      <region left="18" top="9009" width="110" height="47" border="true" color="#000000" bgColor="#80ffff" fontSize="10">
        <math optimize="2" decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">λf</e>
            <e type="operand">1</e>
            <e type="operand">σf</e>
            <e type="operand">nexp</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">/</e>
            <e type="function" args="1">vectorize</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="171" top="9009" width="110" height="47" border="true" color="#000000" bgColor="#80ffff" fontSize="10">
        <math optimize="2" decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">λt</e>
            <e type="operand">1</e>
            <e type="operand">σt</e>
            <e type="operand">nexp</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">/</e>
            <e type="function" args="1">vectorize</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="333" top="9009" width="149" height="53" border="true" color="#000000" bgColor="#80ffff" fontSize="10">
        <math optimize="2" decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">λT</e>
            <e type="operand">1</e>
            <e type="operand">σ.tamper</e>
            <e type="operand">nTexp</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">/</e>
            <e type="function" args="1">vectorize</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="513" top="9009" width="60" height="47" border="true" color="#000000" bgColor="#80ffff" fontSize="10">
        <math optimize="2" decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">Λ</e>
            <e type="operand">λT</e>
            <e type="operand">λt</e>
            <e type="operator" args="2">/</e>
            <e type="function" args="1">vectorize</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="648" top="9009" width="127" height="45" border="true" color="#000000" bgColor="#ff8040" fontSize="10">
        <math decimalPlaces="3" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">λT</e>
            <e type="function" args="1">max</e>
            <e type="operand">λT</e>
            <e type="function" args="1">min</e>
            <e type="operator" args="2">/</e>
          </input>
          <result action="numeric">
            <e type="operand">1.097</e>
          </result>
        </math>
      </region>
      <region left="27" top="9081" width="117" height="55" border="true" color="#000000" bgColor="#ff80ff" fontSize="12">
        <math decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">Rexp</e>
            <e type="operand">Rexp</e>
            <e type="operand">CR</e>
            <e type="operand">3</e>
            <e type="function" args="2">nthroot</e>
            <e type="operator" args="2">/</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="162" top="9081" width="136" height="55" border="true" color="#000000" bgColor="#ff80ff" fontSize="12">
        <math decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">RTexp</e>
            <e type="operand">RTexp</e>
            <e type="operand">CR</e>
            <e type="operand">3</e>
            <e type="function" args="2">nthroot</e>
            <e type="operator" args="2">/</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="324" top="9081" width="78" height="47" border="true" color="#000000" bgColor="#ff80ff" fontSize="12">
        <math decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">λT</e>
            <e type="operand">λT</e>
            <e type="operand">CR</e>
            <e type="operator" args="2">/</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="423" top="9081" width="78" height="47" border="true" color="#000000" bgColor="#ff80ff" fontSize="12">
        <math decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">λf</e>
            <e type="operand">λf</e>
            <e type="operand">CR</e>
            <e type="operator" args="2">/</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="522" top="9081" width="78" height="47" border="true" color="#000000" bgColor="#ff80ff" fontSize="12">
        <math decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">λt</e>
            <e type="operand">λt</e>
            <e type="operand">CR</e>
            <e type="operator" args="2">/</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="27" top="9144" width="272" height="59" color="#000000" bgColor="#ff8040" fontSize="10">
        <math optimize="2" decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">α</e>
            <e type="function" args="1">f1</e>
            <e type="operand">e</e>
            <e type="operand">2</e>
            <e type="operand">3</e>
            <e type="operand">α</e>
            <e type="operator" args="2">*</e>
            <e type="operand">λT</e>
            <e type="operand">λf</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">/</e>
            <e type="function" args="1">sqrt</e>
            <e type="operator" args="2">*</e>
            <e type="operand">Rexp</e>
            <e type="operand">RTexp</e>
            <e type="operator" args="2">-</e>
            <e type="bracket">(</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">^</e>
            <e type="function" args="1">vectorize</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="27" top="9243" width="613" height="91" color="#000000" bgColor="#ff8040" fontSize="10">
        <math optimize="2" decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">α</e>
            <e type="function" args="1">f2</e>
            <e type="operand">3</e>
            <e type="operand">ν</e>
            <e type="operand">α</e>
            <e type="operator" args="2">-</e>
            <e type="operand">1</e>
            <e type="operator" args="2">-</e>
            <e type="bracket">(</e>
            <e type="operator" args="2">*</e>
            <e type="operand">λf</e>
            <e type="operand">λt</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">/</e>
            <e type="function" args="1">sqrt</e>
            <e type="operand">Rexp</e>
            <e type="operator" args="2">*</e>
            <e type="operand">3</e>
            <e type="operand">ν</e>
            <e type="operand">α</e>
            <e type="operator" args="2">-</e>
            <e type="operand">1</e>
            <e type="operator" args="2">-</e>
            <e type="bracket">(</e>
            <e type="operator" args="2">*</e>
            <e type="operand">λf</e>
            <e type="operand">λt</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">/</e>
            <e type="function" args="1">sqrt</e>
            <e type="operand">Rexp</e>
            <e type="operator" args="2">*</e>
            <e type="function" args="1">cot</e>
            <e type="operator" args="2">*</e>
            <e type="operand">1</e>
            <e type="operator" args="2">-</e>
            <e type="operand">Λ</e>
            <e type="operand">3</e>
            <e type="operand">α</e>
            <e type="operator" args="2">*</e>
            <e type="operand">λT</e>
            <e type="operand">λf</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">/</e>
            <e type="function" args="1">sqrt</e>
            <e type="operand">Rexp</e>
            <e type="operator" args="2">*</e>
            <e type="operand">1</e>
            <e type="operator" args="2">-</e>
            <e type="bracket">(</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">-</e>
            <e type="operand">RTexp</e>
            <e type="operand">2</e>
            <e type="operand">3</e>
            <e type="operator" args="2">/</e>
            <e type="operand">λT</e>
            <e type="operator" args="2">*</e>
            <e type="operand">3</e>
            <e type="operand">α</e>
            <e type="operator" args="2">*</e>
            <e type="operand">λT</e>
            <e type="operand">λf</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">/</e>
            <e type="function" args="1">sqrt</e>
            <e type="operand">RTexp</e>
            <e type="operator" args="2">*</e>
            <e type="operand">1</e>
            <e type="operator" args="2">-</e>
            <e type="bracket">(</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">+</e>
            <e type="operator" args="2">/</e>
            <e type="function" args="1">vectorize</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="18" top="9351" width="616" height="91" color="#000000" bgColor="#ff8040" fontSize="10">
        <math optimize="2" decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">α</e>
            <e type="function" args="1">f3</e>
            <e type="operand">3</e>
            <e type="operand">ν</e>
            <e type="operand">α</e>
            <e type="operator" args="2">-</e>
            <e type="operand">1</e>
            <e type="operator" args="2">-</e>
            <e type="bracket">(</e>
            <e type="operator" args="2">*</e>
            <e type="operand">λf</e>
            <e type="operand">λt</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">/</e>
            <e type="function" args="1">sqrt</e>
            <e type="operand">Rexp</e>
            <e type="operator" args="2">*</e>
            <e type="operand">3</e>
            <e type="operand">ν</e>
            <e type="operand">α</e>
            <e type="operator" args="2">-</e>
            <e type="operand">1</e>
            <e type="operator" args="2">-</e>
            <e type="bracket">(</e>
            <e type="operator" args="2">*</e>
            <e type="operand">λf</e>
            <e type="operand">λt</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">/</e>
            <e type="function" args="1">sqrt</e>
            <e type="operand">Rexp</e>
            <e type="operator" args="2">*</e>
            <e type="function" args="1">cot</e>
            <e type="operator" args="2">*</e>
            <e type="operand">1</e>
            <e type="operator" args="2">-</e>
            <e type="operand">Λ</e>
            <e type="operand">3</e>
            <e type="operand">α</e>
            <e type="operator" args="2">*</e>
            <e type="operand">λT</e>
            <e type="operand">λf</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">/</e>
            <e type="function" args="1">sqrt</e>
            <e type="operand">Rexp</e>
            <e type="operator" args="2">*</e>
            <e type="operand">1</e>
            <e type="operator" args="2">+</e>
            <e type="bracket">(</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">+</e>
            <e type="operand">RTexp</e>
            <e type="operand">2</e>
            <e type="operand">3</e>
            <e type="operator" args="2">/</e>
            <e type="operand">λT</e>
            <e type="operator" args="2">*</e>
            <e type="operand">3</e>
            <e type="operand">α</e>
            <e type="operator" args="2">*</e>
            <e type="operand">λT</e>
            <e type="operand">λf</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">/</e>
            <e type="function" args="1">sqrt</e>
            <e type="operand">RTexp</e>
            <e type="operator" args="2">*</e>
            <e type="operand">1</e>
            <e type="operator" args="2">+</e>
            <e type="bracket">(</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">-</e>
            <e type="operator" args="2">/</e>
            <e type="function" args="1">vectorize</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="18" top="9450" width="217" height="32" border="true" color="#000000" bgColor="#80ffff" fontSize="10">
        <math optimize="2" decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">α</e>
            <e type="function" args="1">F</e>
            <e type="operand">α</e>
            <e type="function" args="1">f1</e>
            <e type="operand">α</e>
            <e type="function" args="1">f2</e>
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            <e type="operand">α</e>
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            <e type="operand">0.057</e>
            <e type="operand">5.577</e>
            <e type="operand">2</e>
            <e type="operand">1</e>
            <e type="function" args="4">mat</e>
          </result>
        </math>
      </region>
      <region left="162" top="10539" width="116" height="30" color="#000000" bgColor="#ffffff" fontSize="10">
        <math optimize="2" decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">M.core</e>
            <e type="operand">6.30</e>
            <e type="operand" style="unit">kg</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="315" top="10539" width="145" height="30" color="#000000" bgColor="#ffffff" fontSize="10">
        <math optimize="2" decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">M.Tamper</e>
            <e type="operand">231.00</e>
            <e type="operand" style="unit">kg</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="504" top="10539" width="138" height="33" color="#000000" bgColor="#ffffff" fontSize="10">
        <math optimize="2" decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">Δr</e>
            <e type="operand">1.00</e>
            <e type="operand">10</e>
            <e type="operand">4</e>
            <e type="operator" args="1">-</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">*</e>
            <e type="operand" style="unit">m</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="711" top="10539" width="97" height="30" color="#000000" bgColor="#ffffff" fontSize="10">
        <math optimize="2" decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">R.c</e>
            <e type="operand">4.59</e>
            <e type="operand" style="unit">cm</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="846" top="10539" width="78" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
        <math optimize="2" decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">CR</e>
            <e type="operand">2.50</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="162" top="10593" width="97" height="30" color="#000000" bgColor="#ffffff" fontSize="10">
        <math optimize="2" decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">E.f</e>
            <e type="operand">180</e>
            <e type="operand" style="unit">MeV</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="315" top="10593" width="255" height="30" color="#000000" bgColor="#ffffff" fontSize="10">
        <math decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">M.total</e>
            <e type="operand">M.core</e>
            <e type="operand">M.Tamper</e>
            <e type="operator" args="2">+</e>
            <e type="operator" args="2">:</e>
          </input>
          <result action="numeric">
            <e type="operand">237.30</e>
            <e type="operand" style="unit">kg</e>
            <e type="operator" args="2">*</e>
          </result>
        </math>
      </region>
      <region left="630" top="10593" width="95" height="39" color="#000000" bgColor="#ffffff" fontSize="10">
        <math optimize="2" decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">N.o</e>
            <e type="operand">1</e>
            <e type="operand" style="unit">cm</e>
            <e type="operand">3</e>
            <e type="operator" args="1">-</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="765" top="10593" width="50" height="41" color="#000000" bgColor="#ffffff" fontSize="10">
        <math optimize="2" decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">γ</e>
            <e type="operand">1</e>
            <e type="operand">3</e>
            <e type="operator" args="2">/</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="846" top="10593" width="153" height="33" color="#000000" bgColor="#ffffff" fontSize="10">
        <math optimize="2" decimalPlaces="3" exponentialThreshold="1" trailingZeros="true">
          <input>
            <e type="operand">KT</e>
            <e type="operand">1000</e>
            <e type="operand">4.2</e>
            <e type="operand">10</e>
            <e type="operand">9</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">*</e>
            <e type="operand" style="unit">J</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="162" top="10647" width="226" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
        <math optimize="2" decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">NeutronFissionEnergy</e>
            <e type="operand">2</e>
            <e type="operand" style="unit">MeV</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="414" top="10647" width="172" height="39" color="#000000" bgColor="#ffffff" fontSize="10">
        <math decimalPlaces="5" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand" style="unit">m.n</e>
          </input>
          <result action="numeric">
            <e type="operand">1.67493</e>
            <e type="operand">10</e>
            <e type="operand">27</e>
            <e type="operator" args="1">-</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">*</e>
            <e type="operand" style="unit">kg</e>
            <e type="operator" args="2">*</e>
          </result>
        </math>
      </region>
      <region left="621" top="10647" width="358" height="49" color="#000000" bgColor="#ffffff" fontSize="10">
        <math decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">Nvel</e>
            <e type="operand">2</e>
            <e type="operand">NeutronFissionEnergy</e>
            <e type="operator" args="2">*</e>
            <e type="operand" style="unit">m.n</e>
            <e type="operator" args="2">/</e>
            <e type="function" args="1">sqrt</e>
            <e type="operator" args="2">:</e>
          </input>
          <result action="numeric">
            <e type="operand">1.96</e>
            <e type="operand">10</e>
            <e type="operand">7</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">*</e>
            <e type="operand" style="unit">m</e>
            <e type="operand" style="unit">s</e>
            <e type="operator" args="2">/</e>
            <e type="operator" args="2">*</e>
          </result>
        </math>
      </region>
      <region left="9" top="10710" width="52" height="23" color="#000000" fontSize="10">
        <text lang="eng" fontFamily="Arial" fontSize="10">
          <content>
            <p style="background-color: #ffffff;">Initials</p>
          </content>
        </text>
      </region>
      <region left="153" top="10710" width="119" height="33" color="#000000" bgColor="#ffffff" fontSize="10">
        <math optimize="2" decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">Eo</e>
            <e type="operand">10</e>
            <e type="operand">10</e>
            <e type="operator" args="1">-</e>
            <e type="operator" args="2">^</e>
            <e type="operand">KT</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="324" top="10719" width="71" height="27" color="#000000" bgColor="#ffffff" fontSize="10">
        <math>
          <input>
            <e type="operand">E</e>
            <e type="operand">Eo</e>
            <e type="operand">1</e>
            <e type="operand">1</e>
            <e type="function" args="3">mat</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="558" top="10719" width="214" height="53" color="#000000" bgColor="#ffffff" fontSize="10">
        <math decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">τ</e>
            <e type="operand">λ</e>
            <e type="operand">1</e>
            <e type="function" args="2">el</e>
            <e type="operand" style="unit">m</e>
            <e type="operator" args="2">*</e>
            <e type="operand">Nvel</e>
            <e type="operator" args="2">/</e>
            <e type="operand">1</e>
            <e type="operand">1</e>
            <e type="function" args="3">mat</e>
            <e type="operator" args="2">:</e>
          </input>
          <result action="numeric">
            <e type="operand">2.89</e>
            <e type="operand">10</e>
            <e type="operand">9</e>
            <e type="operator" args="1">-</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">*</e>
            <e type="operand" style="unit">s</e>
            <e type="operator" args="2">*</e>
            <e type="operand">1</e>
            <e type="operand">1</e>
            <e type="function" args="3">mat</e>
          </result>
        </math>
      </region>
      <region left="828" top="10719" width="78" height="33" color="#000000" bgColor="#ffffff" fontSize="10">
        <math decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">αf</e>
            <e type="operand">1</e>
            <e type="function" args="2">el</e>
            <e type="operand">α</e>
            <e type="operand">1</e>
            <e type="function" args="2">el</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="153" top="10764" width="154" height="53" color="#000000" bgColor="#ffffff" fontSize="10">
        <math decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">ro</e>
            <e type="operand">R.c</e>
            <e type="operand">CR</e>
            <e type="operand">3</e>
            <e type="function" args="2">nthroot</e>
            <e type="operator" args="2">/</e>
            <e type="operator" args="2">:</e>
          </input>
          <contract>
            <e type="operand" style="unit">cm</e>
          </contract>
          <result action="numeric">
            <e type="operand">3.38</e>
          </result>
        </math>
      </region>
      <region left="333" top="10773" width="71" height="27" color="#000000" bgColor="#ffffff" fontSize="10">
        <math>
          <input>
            <e type="operand">r</e>
            <e type="operand">ro</e>
            <e type="operand">1</e>
            <e type="operand">1</e>
            <e type="function" args="3">mat</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="153" top="10827" width="268" height="47" color="#000000" bgColor="#ffffff" fontSize="10">
        <math decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">V.core</e>
            <e type="operand">4</e>
            <e type="operand">3</e>
            <e type="operator" args="2">/</e>
            <e type="operand">π</e>
            <e type="operator" args="2">*</e>
            <e type="operand">r</e>
            <e type="operand">1</e>
            <e type="function" args="2">el</e>
            <e type="bracket">(</e>
            <e type="operand">3</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">*</e>
            <e type="operand">1</e>
            <e type="operand">1</e>
            <e type="function" args="3">mat</e>
            <e type="operator" args="2">:</e>
          </input>
          <contract>
            <e type="operand" style="unit">cm</e>
            <e type="operand">3</e>
            <e type="operator" args="2">^</e>
          </contract>
          <result action="numeric">
            <e type="operand">162.03</e>
            <e type="operand">1</e>
            <e type="operand">1</e>
            <e type="function" args="3">mat</e>
          </result>
        </math>
      </region>
      <region left="441" top="10827" width="78" height="44" color="#000000" bgColor="#ffffff" fontSize="10">
        <math optimize="2" decimalPlaces="2" exponentialThreshold="4" trailingZeros="true">
          <input>
            <e type="operand">v</e>
            <e type="operand">0</e>
            <e type="operand" style="unit">m</e>
            <e type="operand" style="unit">s</e>
            <e type="operator" args="2">/</e>
            <e type="operator" args="2">*</e>
            <e type="operand">1</e>
            <e type="operand">1</e>
            <e type="function" args="3">mat</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="18" top="10899" width="60" height="23" color="#000000" fontSize="10">
        <text lang="eng" fontFamily="Arial" fontSize="10">
          <content>
            <p>Ode sol</p>
          </content>
        </text>
      </region>
      <region left="135" top="10899" width="172" height="43" color="#000000" fontSize="10">
        <math>
          <input>
            <e type="operand">t</e>
            <e type="function" args="1">V.core</e>
            <e type="operand">4</e>
            <e type="operand">3</e>
            <e type="operator" args="2">/</e>
            <e type="operand">π</e>
            <e type="operator" args="2">*</e>
            <e type="operand">t</e>
            <e type="function" args="1">r</e>
            <e type="operand">3</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="333" top="10899" width="227" height="52" color="#000000" fontSize="10">
        <math>
          <input>
            <e type="operand">t</e>
            <e type="function" args="1">τ</e>
            <e type="operand">λ</e>
            <e type="operand">2</e>
            <e type="function" args="2">el</e>
            <e type="operand">t</e>
            <e type="function" args="1">r</e>
            <e type="operand">ro</e>
            <e type="operator" args="2">-</e>
            <e type="bracket">(</e>
            <e type="operator" args="2">*</e>
            <e type="operand">λ</e>
            <e type="operand">1</e>
            <e type="function" args="2">el</e>
            <e type="operand" style="unit">m</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">+</e>
            <e type="operand">Nvel</e>
            <e type="operator" args="2">/</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="612" top="10899" width="109" height="30" color="#000000" fontSize="10">
        <math>
          <input>
            <e type="operand">t.end</e>
            <e type="operand">0.25</e>
            <e type="operand" style="unit">μs</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="9" top="10962" width="492" height="217" color="#000000" bgColor="#ffffff" fontSize="10">
        <mathcadblock width="482" height="209" seqop="mat">
          <input>
            <e type="operand">RK</e>
            <e type="operand">t</e>
            <e type="function" args="1">r</e>
            <e type="operand">t</e>
            <e type="function" args="1">E</e>
            <e type="operand">t</e>
            <e type="function" args="1">α</e>
            <e type="operand">3</e>
            <e type="operand">1</e>
            <e type="function" args="5">sys</e>
            <e type="operand">t.end</e>
            <e type="operand" style="unit">kg</e>
            <e type="operand">1</e>
            <e type="operator" args="2">:</e>
            <e type="operand" style="unit">m</e>
            <e type="operand">1</e>
            <e type="operator" args="2">:</e>
            <e type="operand" style="unit">s</e>
            <e type="operand">1</e>
            <e type="operator" args="2">:</e>
            <e type="operand">1</e>
            <e type="operand">3</e>
            <e type="function" args="5">mat</e>
            <e type="operand">500</e>
            <e type="operand">2</e>
            <e type="operand">1</e>
            <e type="function" args="4">line</e>
            <e type="function" args="3">dsol</e>
            <e type="operator" args="2">:</e>
          </input>
        </mathcadblock>
      </region>
      <region left="54" top="10971" width="235" height="61" color="#000000" fontSize="10">
        <math>
          <input>
            <e type="operand">t</e>
            <e type="function" args="1">r''</e>
            <e type="operand">4</e>
            <e type="operand">π</e>
            <e type="operator" args="2">*</e>
            <e type="operand">t</e>
            <e type="function" args="1">r</e>
            <e type="bracket">(</e>
            <e type="operand">2</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">*</e>
            <e type="operand">γ</e>
            <e type="operator" args="2">*</e>
            <e type="operand">t</e>
            <e type="function" args="1">E</e>
            <e type="operator" args="2">*</e>
            <e type="operand">t</e>
            <e type="function" args="1">V.core</e>
            <e type="operand">M.total</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">/</e>
            <e type="operator" args="2">≡</e>
          </input>
        </math>
      </region>
      <region left="351" top="10971" width="77" height="26" color="#000000" fontSize="10">
        <math>
          <input>
            <e type="operand">0</e>
            <e type="function" args="1">r</e>
            <e type="operand">ro</e>
            <e type="operator" args="2">≡</e>
          </input>
        </math>
      </region>
      <region left="567" top="10971" width="128" height="31" color="#000000" fontSize="10">
        <math>
          <input>
            <e type="operand">r.RK</e>
            <e type="operand">RK</e>
            <e type="operand">2</e>
            <e type="function" args="2">col</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="711" top="10971" width="128" height="31" color="#000000" fontSize="10">
        <math>
          <input>
            <e type="operand">T.RK</e>
            <e type="operand">RK</e>
            <e type="operand">1</e>
            <e type="function" args="2">col</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="567" top="10998" width="128" height="31" color="#000000" fontSize="10">
        <math>
          <input>
            <e type="operand">E.RK</e>
            <e type="operand">RK</e>
            <e type="operand">4</e>
            <e type="function" args="2">col</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="351" top="11007" width="75" height="26" color="#000000" fontSize="10">
        <math>
          <input>
            <e type="operand">0</e>
            <e type="function" args="1">r'</e>
            <e type="operand">0</e>
            <e type="operator" args="2">≡</e>
          </input>
        </math>
      </region>
      <region left="567" top="11034" width="128" height="31" color="#000000" fontSize="10">
        <math>
          <input>
            <e type="operand">α.RK</e>
            <e type="operand">RK</e>
            <e type="operand">5</e>
            <e type="function" args="2">col</e>
            <e type="operator" args="2">:</e>
          </input>
        </math>
      </region>
      <region left="54" top="11043" width="261" height="65" color="#000000" fontSize="10">
        <math>
          <input>
            <e type="operand">t</e>
            <e type="function" args="1">E'</e>
            <e type="operand">N.o</e>
            <e type="operand">t</e>
            <e type="function" args="1">V.core</e>
            <e type="operator" args="2">*</e>
            <e type="operand">E.f</e>
            <e type="operator" args="2">*</e>
            <e type="operand">t</e>
            <e type="function" args="1">τ</e>
            <e type="operator" args="2">/</e>
            <e type="operand">e</e>
            <e type="operand">t</e>
            <e type="function" args="1">α</e>
            <e type="operand">t</e>
            <e type="function" args="1">τ</e>
            <e type="operator" args="2">/</e>
            <e type="operand">t</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">^</e>
            <e type="operator" args="2">*</e>
            <e type="operator" args="2">≡</e>
          </input>
        </math>
      </region>
      <region left="351" top="11043" width="77" height="26" color="#000000" fontSize="10">
        <math>
          <input>
            <e type="operand">0</e>
            <e type="function" args="1">E</e>
            <e type="operand">Eo</e>
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            <e type="operand">4</e>
            <e type="operand">3</e>
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