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      <header alignment="Center" color="#a9a9a9">&amp;[DATE] &amp;[TIME] - &amp;[FILENAME]</header>
      <footer alignment="Center" color="#a9a9a9">&amp;[PAGENUM] / &amp;[COUNT]</footer>
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        <e type="operand">ORIGIN</e>
        <e type="operand">1</e>
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        <e type="operand">g</e>
        <e type="operand">9.80665</e>
        <e type="operand" style="unit">m</e>
        <e type="operand" style="unit">s</e>
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      <p fontName="Arial">Example-03==============================================================</p>
    </text>
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    <text lang="eng">
      <p fontName="Arial">INNER LOOP CALCULATIONS:Input the pipe geometry:Diameter in feet:</p>
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        <e type="operand">D1</e>
        <e type="operand">12</e>
        <e type="operand">8</e>
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        <e type="operand">6</e>
        <e type="operand">8</e>
        <e type="operand">8</e>
        <e type="operand">8</e>
        <e type="operand">1</e>
        <e type="operand">7</e>
        <e type="function" args="9">mat</e>
        <e type="function" args="1">transpose</e>
        <e type="operand" style="unit">in</e>
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        <e type="operand">L1</e>
        <e type="operand">1000</e>
        <e type="operand">2</e>
        <e type="operand">2</e>
        <e type="operand">3</e>
        <e type="operand">4</e>
        <e type="operand">1</e>
        <e type="operand">3</e>
        <e type="operand">2</e>
        <e type="operand">1</e>
        <e type="operand">7</e>
        <e type="function" args="9">mat</e>
        <e type="function" args="1">transpose</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="unit">ft</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">:</e>
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    <math trailingZeros="true">
      <input>
        <e type="operand">ε</e>
        <e type="operand">0.00015</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">1</e>
        <e type="operand">7</e>
        <e type="function" args="9">mat</e>
        <e type="function" args="1">transpose</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="unit">ft</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">:</e>
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    <text lang="eng">
      <p fontName="Arial">Fluid Properties</p>
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    <math trailingZeros="true">
      <input>
        <e type="operand">ρ1</e>
        <e type="operand">62.4</e>
        <e type="operand" style="unit">lb</e>
        <e type="operand" style="unit">ft</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>
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    <math trailingZeros="true">
      <input>
        <e type="operand">ν1</e>
        <e type="operand">1.6</e>
        <e type="operand">10</e>
        <e type="operand">5</e>
        <e type="operator" args="1">-</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="unit">ft</e>
        <e type="operand">2</e>
        <e type="operator" args="2">^</e>
        <e type="operand" style="unit">sec</e>
        <e type="operator" args="2">/</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">:</e>
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        <e type="operand">μ1</e>
        <e type="operand">ν1</e>
        <e type="operand">ρ1</e>
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        <e type="operator" args="2">:</e>
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    <text lang="eng">
      <p fontName="Arial">Define the minor loss coefficients K and the equivalent-lengths C:</p>
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        <e type="operand">K1</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">1</e>
        <e type="operand">7</e>
        <e type="function" args="9">mat</e>
        <e type="function" args="1">transpose</e>
        <e type="operator" args="2">:</e>
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  <region id="13" left="36" top="486" width="169" height="36" color="#000000" bgColor="#ffffff" fontSize="10">
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        <e type="operand">C1</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">1</e>
        <e type="operand">7</e>
        <e type="function" args="9">mat</e>
        <e type="function" args="1">transpose</e>
        <e type="operator" args="2">:</e>
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      <input>
        <e type="operand">Q1</e>
        <e type="operand">1</e>
        <e type="operand">0.8</e>
        <e type="operand">0.2</e>
        <e type="operand">1.2</e>
        <e type="operand">1.2</e>
        <e type="operand">1</e>
        <e type="operand">1</e>
        <e type="operand">1</e>
        <e type="operand">1</e>
        <e type="operand">7</e>
        <e type="function" args="9">mat</e>
        <e type="function" args="1">transpose</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="unit">ft</e>
        <e type="operand">3</e>
        <e type="operator" args="2">^</e>
        <e type="operand" style="unit">s</e>
        <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 id="15" left="9" top="621" width="169" height="22" color="#000000" bgColor="#ffffff" fontSize="9">
    <text lang="eng">
      <p fontName="Arial">Define the luseful functions</p>
    </text>
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  <region id="16" left="18" top="648" width="132" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
    <text lang="eng">
      <p fontName="Arial">*AdditionalEquation</p>
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      <input>
        <e type="operand">q</e>
        <e type="operand">d</e>
        <e type="operand">ν</e>
        <e type="function" args="3">Re1</e>
        <e type="operand">4</e>
        <e type="operand">q</e>
        <e type="operator" args="2">*</e>
        <e type="operand">π</e>
        <e type="operand">d</e>
        <e type="operator" args="2">*</e>
        <e type="operand">ν</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">/</e>
        <e type="operator" args="2">:</e>
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    <text lang="eng">
      <p fontName="Arial">-ReynoldsNumber</p>
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    <math trailingZeros="true">
      <input>
        <e type="operand">d</e>
        <e type="operand">ε</e>
        <e type="function" args="2">fT1</e>
        <e type="operand">0.3086</e>
        <e type="operand">ε</e>
        <e type="operand">3.7</e>
        <e type="operand">d</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">/</e>
        <e type="bracket">(</e>
        <e type="operand">1.11</e>
        <e type="operator" args="2">^</e>
        <e type="function" args="1">log10</e>
        <e type="operand">2</e>
        <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 id="20" left="594" top="729" width="198" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
    <text lang="eng">
      <p fontName="Arial">fully roughness friction factor</p>
    </text>
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  <region id="21" left="45" top="738" width="100" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
    <text lang="eng">
      <p fontName="Arial">-FrictionFactor</p>
    </text>
  </region>
  <region id="22" left="54" top="810" width="100" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
    <text lang="eng">
      <p fontName="Arial">-FrictionFactor</p>
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  <region id="23" left="171" top="819" width="622" height="144" color="#000000" bgColor="#ffffff" fontSize="10">
    <math trailingZeros="true">
      <input>
        <e type="operand">q</e>
        <e type="operand">d</e>
        <e type="operand">ε</e>
        <e type="operand">ν</e>
        <e type="function" args="4">f1</e>
        <e type="operand">ff</e>
        <e type="operand">0.3086</e>
        <e type="operand">6.9</e>
        <e type="operand">q</e>
        <e type="operand">d</e>
        <e type="operand">ν</e>
        <e type="function" args="3">Re1</e>
        <e type="operator" args="2">/</e>
        <e type="operand">ε</e>
        <e type="operand">3.7</e>
        <e type="operand">d</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">/</e>
        <e type="bracket">(</e>
        <e type="operand">1.11</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">+</e>
        <e type="function" args="1">log10</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">q</e>
        <e type="operand">d</e>
        <e type="operand">ν</e>
        <e type="function" args="3">Re1</e>
        <e type="operand">2300</e>
        <e type="operator" args="2">&gt;</e>
        <e type="operand">64</e>
        <e type="operand">q</e>
        <e type="operand">d</e>
        <e type="operand">ν</e>
        <e type="function" args="3">Re1</e>
        <e type="operator" args="2">/</e>
        <e type="function" args="3">cases</e>
        <e type="operator" args="2">:</e>
        <e type="operand">ff</e>
        <e type="function" args="1">eval</e>
        <e type="operand">2</e>
        <e type="operand">1</e>
        <e type="function" args="4">line</e>
        <e type="operator" args="2">:</e>
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  <region id="24" left="9" top="1017" width="232" height="22" color="#000000" bgColor="#ffffff" fontSize="9">
    <text lang="eng">
      <p fontName="Arial">Define the lloss function for each line</p>
    </text>
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        <e type="operand">i</e>
        <e type="operand">Q1</e>
        <e type="operand">K1</e>
        <e type="operand">C1</e>
        <e type="operand">L1</e>
        <e type="operand">D1</e>
        <e type="operand">ν1</e>
        <e type="function" args="7">h</e>
        <e type="operand">8</e>
        <e type="operand">π</e>
        <e type="operand">2</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">/</e>
        <e type="operand">Q1</e>
        <e type="operand">i</e>
        <e type="function" args="2">el</e>
        <e type="operand">2</e>
        <e type="operator" args="2">^</e>
        <e type="operand">g</e>
        <e type="operand">D1</e>
        <e type="operand">i</e>
        <e type="function" args="2">el</e>
        <e type="operand">4</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">Q1</e>
        <e type="operand">i</e>
        <e type="function" args="2">el</e>
        <e type="operand">D1</e>
        <e type="operand">i</e>
        <e type="function" args="2">el</e>
        <e type="operand">ε</e>
        <e type="operand">i</e>
        <e type="function" args="2">el</e>
        <e type="operand">ν1</e>
        <e type="function" args="4">f1</e>
        <e type="operand">L1</e>
        <e type="operand">i</e>
        <e type="function" args="2">el</e>
        <e type="operand">D1</e>
        <e type="operand">i</e>
        <e type="function" args="2">el</e>
        <e type="operator" args="2">/</e>
        <e type="operator" args="2">*</e>
        <e type="operand">K1</e>
        <e type="operand">i</e>
        <e type="function" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operand">C1</e>
        <e type="operand">i</e>
        <e type="function" args="2">el</e>
        <e type="operand">D1</e>
        <e type="operand">i</e>
        <e type="function" args="2">el</e>
        <e type="operand">ε</e>
        <e type="operand">i</e>
        <e type="function" args="2">el</e>
        <e type="function" args="2">fT1</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">+</e>
        <e type="bracket">(</e>
        <e type="bracket">(</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">:</e>
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    </math>
  </region>
  <region id="26" left="9" top="1170" width="53" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
    <math trailingZeros="true">
      <input>
        <e type="operand">Given</e>
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  <region id="27" left="18" top="1224" width="187" height="50" color="#000000" bgColor="#ffffff" fontSize="10">
    <math trailingZeros="true">
      <input>
        <e type="operand">3</e>
        <e type="operand" style="unit">ft</e>
        <e type="operand">3</e>
        <e type="operator" args="2">^</e>
        <e type="operand" style="unit">s</e>
        <e type="operator" args="2">/</e>
        <e type="operator" args="2">*</e>
        <e type="operand">Q1</e>
        <e type="operand">1</e>
        <e type="function" args="2">el</e>
        <e type="operand">Q1</e>
        <e type="operand">4</e>
        <e type="function" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operand">Q1</e>
        <e type="operand">5</e>
        <e type="function" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operator" args="2">≡</e>
      </input>
    </math>
  </region>
  <region id="28" left="18" top="1278" width="128" height="32" color="#000000" bgColor="#ffffff" fontSize="10">
    <math trailingZeros="true">
      <input>
        <e type="operand">Q1</e>
        <e type="operand">1</e>
        <e type="function" args="2">el</e>
        <e type="operand">Q1</e>
        <e type="operand">2</e>
        <e type="function" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operand">Q1</e>
        <e type="operand">7</e>
        <e type="function" args="2">el</e>
        <e type="operator" args="2">≡</e>
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    <math trailingZeros="true">
      <input>
        <e type="operand">2</e>
        <e type="operand" style="unit">ft</e>
        <e type="operand">3</e>
        <e type="operator" args="2">^</e>
        <e type="operand" style="unit">s</e>
        <e type="operator" args="2">/</e>
        <e type="operator" args="2">*</e>
        <e type="operand">Q1</e>
        <e type="operand">6</e>
        <e type="function" args="2">el</e>
        <e type="operand">Q1</e>
        <e type="operand">7</e>
        <e type="function" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operator" args="2">≡</e>
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      <input>
        <e type="operand">1</e>
        <e type="operand" style="unit">ft</e>
        <e type="operand">3</e>
        <e type="operator" args="2">^</e>
        <e type="operand" style="unit">s</e>
        <e type="operator" args="2">/</e>
        <e type="operator" args="2">*</e>
        <e type="operand">Q1</e>
        <e type="operand">2</e>
        <e type="function" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operand">Q1</e>
        <e type="operand">3</e>
        <e type="function" args="2">el</e>
        <e type="operator" args="2">≡</e>
      </input>
    </math>
  </region>
  <region id="31" left="18" top="1431" width="85" height="32" color="#000000" bgColor="#ffffff" fontSize="10">
    <math trailingZeros="true">
      <input>
        <e type="operand">Q1</e>
        <e type="operand">5</e>
        <e type="function" args="2">el</e>
        <e type="operand">Q1</e>
        <e type="operand">6</e>
        <e type="function" args="2">el</e>
        <e type="operator" args="2">≡</e>
      </input>
    </math>
  </region>
  <region id="32" left="0" top="1467" width="952" height="26" color="#000000" bgColor="#ffffff" fontSize="10">
    <math trailingZeros="true">
      <input>
        <e type="operand">0</e>
        <e type="operand">4</e>
        <e type="operand">Q1</e>
        <e type="operand">K1</e>
        <e type="operand">C1</e>
        <e type="operand">L1</e>
        <e type="operand">D1</e>
        <e type="operand">ν1</e>
        <e type="function" args="7">h</e>
        <e type="operand">3</e>
        <e type="operand">Q1</e>
        <e type="operand">K1</e>
        <e type="operand">C1</e>
        <e type="operand">L1</e>
        <e type="operand">D1</e>
        <e type="operand">ν1</e>
        <e type="function" args="7">h</e>
        <e type="operator" args="2">+</e>
        <e type="operand">2</e>
        <e type="operand">Q1</e>
        <e type="operand">K1</e>
        <e type="operand">C1</e>
        <e type="operand">L1</e>
        <e type="operand">D1</e>
        <e type="operand">ν1</e>
        <e type="function" args="7">h</e>
        <e type="operator" args="2">+</e>
        <e type="operand">1</e>
        <e type="operand">Q1</e>
        <e type="operand">K1</e>
        <e type="operand">C1</e>
        <e type="operand">L1</e>
        <e type="operand">D1</e>
        <e type="operand">ν1</e>
        <e type="function" args="7">h</e>
        <e type="operator" args="2">-</e>
        <e type="operator" args="2">≡</e>
      </input>
    </math>
  </region>
  <region id="33" left="0" top="1503" width="952" height="26" color="#000000" bgColor="#ffffff" fontSize="10">
    <math trailingZeros="true">
      <input>
        <e type="operand">0</e>
        <e type="operand">5</e>
        <e type="operand">Q1</e>
        <e type="operand">K1</e>
        <e type="operand">C1</e>
        <e type="operand">L1</e>
        <e type="operand">D1</e>
        <e type="operand">ν1</e>
        <e type="function" args="7">h</e>
        <e type="operand">6</e>
        <e type="operand">Q1</e>
        <e type="operand">K1</e>
        <e type="operand">C1</e>
        <e type="operand">L1</e>
        <e type="operand">D1</e>
        <e type="operand">ν1</e>
        <e type="function" args="7">h</e>
        <e type="operator" args="2">+</e>
        <e type="operand">7</e>
        <e type="operand">Q1</e>
        <e type="operand">K1</e>
        <e type="operand">C1</e>
        <e type="operand">L1</e>
        <e type="operand">D1</e>
        <e type="operand">ν1</e>
        <e type="function" args="7">h</e>
        <e type="operator" args="2">-</e>
        <e type="operand">1</e>
        <e type="operand">Q1</e>
        <e type="operand">K1</e>
        <e type="operand">C1</e>
        <e type="operand">L1</e>
        <e type="operand">D1</e>
        <e type="operand">ν1</e>
        <e type="function" args="7">h</e>
        <e type="operator" args="2">-</e>
        <e type="operator" args="2">≡</e>
      </input>
    </math>
  </region>
  <region id="34" left="0" top="1548" width="155" height="26" color="#000000" bgColor="#ffffff" fontSize="10">
    <math trailingZeros="true">
      <input>
        <e type="operand">Q1</e>
        <e type="function" args="1">Clear</e>
      </input>
      <result action="numeric">
        <e type="operand">1.0000</e>
      </result>
    </math>
  </region>
  <region id="35" left="0" top="1575" width="1035" height="233" color="#000000" bgColor="#ffffff" fontSize="10">
    <math trailingZeros="true">
      <input>
        <e type="operand">System1</e>
        <e type="operand">Q1</e>
        <e type="operand">1</e>
        <e type="function" args="2">el</e>
        <e type="operand">Q1</e>
        <e type="operand">4</e>
        <e type="function" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operand">Q1</e>
        <e type="operand">5</e>
        <e type="function" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operand">3</e>
        <e type="operand" style="unit">ft</e>
        <e type="operand">3</e>
        <e type="operator" args="2">^</e>
        <e type="operand" style="unit">s</e>
        <e type="operator" args="2">/</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">-</e>
        <e type="operand">0</e>
        <e type="operator" args="2">≡</e>
        <e type="operand">Q1</e>
        <e type="operand">1</e>
        <e type="function" args="2">el</e>
        <e type="operand">Q1</e>
        <e type="operand">2</e>
        <e type="function" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operand">Q1</e>
        <e type="operand">7</e>
        <e type="function" args="2">el</e>
        <e type="operator" args="2">-</e>
        <e type="operand">0</e>
        <e type="operator" args="2">≡</e>
        <e type="operand">Q1</e>
        <e type="operand">6</e>
        <e type="function" args="2">el</e>
        <e type="operand">Q1</e>
        <e type="operand">7</e>
        <e type="function" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operand">2</e>
        <e type="operand" style="unit">ft</e>
        <e type="operand">3</e>
        <e type="operator" args="2">^</e>
        <e type="operand" style="unit">s</e>
        <e type="operator" args="2">/</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">-</e>
        <e type="operand">0</e>
        <e type="operator" args="2">≡</e>
        <e type="operand">1</e>
        <e type="operand" style="unit">ft</e>
        <e type="operand">3</e>
        <e type="operator" args="2">^</e>
        <e type="operand" style="unit">s</e>
        <e type="operator" args="2">/</e>
        <e type="operator" args="2">*</e>
        <e type="operand">Q1</e>
        <e type="operand">2</e>
        <e type="function" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operand">Q1</e>
        <e type="operand">3</e>
        <e type="function" args="2">el</e>
        <e type="operator" args="2">-</e>
        <e type="operand">0</e>
        <e type="operator" args="2">≡</e>
        <e type="operand">Q1</e>
        <e type="operand">5</e>
        <e type="function" args="2">el</e>
        <e type="operand">Q1</e>
        <e type="operand">6</e>
        <e type="function" args="2">el</e>
        <e type="operator" args="2">-</e>
        <e type="operand">0</e>
        <e type="operator" args="2">≡</e>
        <e type="operand">4</e>
        <e type="operand">Q1</e>
        <e type="operand">K1</e>
        <e type="operand">C1</e>
        <e type="operand">L1</e>
        <e type="operand">D1</e>
        <e type="operand">ν1</e>
        <e type="function" args="7">h</e>
        <e type="operand">3</e>
        <e type="operand">Q1</e>
        <e type="operand">K1</e>
        <e type="operand">C1</e>
        <e type="operand">L1</e>
        <e type="operand">D1</e>
        <e type="operand">ν1</e>
        <e type="function" args="7">h</e>
        <e type="operator" args="2">+</e>
        <e type="operand">2</e>
        <e type="operand">Q1</e>
        <e type="operand">K1</e>
        <e type="operand">C1</e>
        <e type="operand">L1</e>
        <e type="operand">D1</e>
        <e type="operand">ν1</e>
        <e type="function" args="7">h</e>
        <e type="operator" args="2">+</e>
        <e type="operand">1</e>
        <e type="operand">Q1</e>
        <e type="operand">K1</e>
        <e type="operand">C1</e>
        <e type="operand">L1</e>
        <e type="operand">D1</e>
        <e type="operand">ν1</e>
        <e type="function" args="7">h</e>
        <e type="operator" args="2">-</e>
        <e type="operand">0</e>
        <e type="operator" args="2">≡</e>
        <e type="operand">5</e>
        <e type="operand">Q1</e>
        <e type="operand">K1</e>
        <e type="operand">C1</e>
        <e type="operand">L1</e>
        <e type="operand">D1</e>
        <e type="operand">ν1</e>
        <e type="function" args="7">h</e>
        <e type="operand">6</e>
        <e type="operand">Q1</e>
        <e type="operand">K1</e>
        <e type="operand">C1</e>
        <e type="operand">L1</e>
        <e type="operand">D1</e>
        <e type="operand">ν1</e>
        <e type="function" args="7">h</e>
        <e type="operator" args="2">+</e>
        <e type="operand">7</e>
        <e type="operand">Q1</e>
        <e type="operand">K1</e>
        <e type="operand">C1</e>
        <e type="operand">L1</e>
        <e type="operand">D1</e>
        <e type="operand">ν1</e>
        <e type="function" args="7">h</e>
        <e type="operator" args="2">-</e>
        <e type="operand">1</e>
        <e type="operand">Q1</e>
        <e type="operand">K1</e>
        <e type="operand">C1</e>
        <e type="operand">L1</e>
        <e type="operand">D1</e>
        <e type="operand">ν1</e>
        <e type="function" args="7">h</e>
        <e type="operator" args="2">-</e>
        <e type="operand">0</e>
        <e type="operator" args="2">≡</e>
        <e type="operand">7</e>
        <e type="operand">1</e>
        <e type="function" args="9">mat</e>
        <e type="operator" args="2">:</e>
      </input>
    </math>
  </region>
  <region id="36" left="18" top="2079" width="290" height="137" color="#000000" bgColor="#ffffff" fontSize="10">
    <math error="9" trailingZeros="true">
      <input>
        <e type="operand">System1</e>
        <e type="operand">Q1</e>
        <e type="operand">10</e>
        <e type="operand">10</e>
        <e type="operand">10</e>
        <e type="operand">10</e>
        <e type="operand">10</e>
        <e type="operand">10</e>
        <e type="operand">10</e>
        <e type="operand">7</e>
        <e type="operand">1</e>
        <e type="function" args="9">mat</e>
        <e type="operand" style="unit">ft</e>
        <e type="operand">3</e>
        <e type="operator" args="2">^</e>
        <e type="operand" style="unit">s</e>
        <e type="operator" args="2">/</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">≡</e>
        <e type="function" args="2">FindRoot</e>
      </input>
      <result action="numeric">
        <e type="operand">#</e>
      </result>
    </math>
  </region>
  <region id="37" left="531" top="2079" width="87" height="50" color="#000000" bgColor="#ffffff" fontSize="10">
    <math error="2" trailingZeros="true">
      <input>
        <e type="operand">Q1</e>
      </input>
      <contract>
        <e type="operand" style="unit">ft</e>
        <e type="operand">3</e>
        <e type="operator" args="2">^</e>
        <e type="operand" style="unit">s</e>
        <e type="operator" args="2">/</e>
      </contract>
      <result action="numeric">
        <e type="operand">#</e>
      </result>
    </math>
  </region>
  <region id="38" left="36" top="2412" width="220" height="50" color="#000000" bgColor="#ffffff" fontSize="10">
    <math error="2" trailingZeros="true">
      <input>
        <e type="operand">Q1</e>
        <e type="operand">1</e>
        <e type="function" args="2">el</e>
        <e type="operand">Q1</e>
        <e type="operand">4</e>
        <e type="function" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operand">Q1</e>
        <e type="operand">5</e>
        <e type="function" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operand">3</e>
        <e type="operand" style="unit">ft</e>
        <e type="operand">3</e>
        <e type="operator" args="2">^</e>
        <e type="operand" style="unit">s</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">#</e>
      </result>
    </math>
  </region>
  <region id="39" left="36" top="2493" width="161" height="32" color="#000000" bgColor="#ffffff" fontSize="10">
    <math error="2" trailingZeros="true">
      <input>
        <e type="operand">Q1</e>
        <e type="operand">1</e>
        <e type="function" args="2">el</e>
        <e type="operand">Q1</e>
        <e type="operand">2</e>
        <e type="function" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operand">Q1</e>
        <e type="operand">7</e>
        <e type="function" args="2">el</e>
        <e type="operator" args="2">-</e>
      </input>
      <result action="numeric">
        <e type="operand">#</e>
      </result>
    </math>
  </region>
  <region id="40" left="45" top="2565" width="177" height="50" color="#000000" bgColor="#ffffff" fontSize="10">
    <math error="2" trailingZeros="true">
      <input>
        <e type="operand">Q1</e>
        <e type="operand">6</e>
        <e type="function" args="2">el</e>
        <e type="operand">Q1</e>
        <e type="operand">7</e>
        <e type="function" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operand">2</e>
        <e type="operand" style="unit">ft</e>
        <e type="operand">3</e>
        <e type="operator" args="2">^</e>
        <e type="operand" style="unit">s</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">#</e>
      </result>
    </math>
  </region>
  <region id="41" left="54" top="2673" width="177" height="50" color="#000000" bgColor="#ffffff" fontSize="10">
    <math error="2" trailingZeros="true">
      <input>
        <e type="operand">1</e>
        <e type="operand" style="unit">ft</e>
        <e type="operand">3</e>
        <e type="operator" args="2">^</e>
        <e type="operand" style="unit">s</e>
        <e type="operator" args="2">/</e>
        <e type="operator" args="2">*</e>
        <e type="operand">Q1</e>
        <e type="operand">2</e>
        <e type="function" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operand">Q1</e>
        <e type="operand">3</e>
        <e type="function" args="2">el</e>
        <e type="operator" args="2">-</e>
      </input>
      <result action="numeric">
        <e type="operand">#</e>
      </result>
    </math>
  </region>
  <region id="42" left="63" top="2772" width="118" height="32" color="#000000" bgColor="#ffffff" fontSize="10">
    <math error="2" trailingZeros="true">
      <input>
        <e type="operand">Q1</e>
        <e type="operand">5</e>
        <e type="function" args="2">el</e>
        <e type="operand">Q1</e>
        <e type="operand">6</e>
        <e type="function" args="2">el</e>
        <e type="operator" args="2">-</e>
      </input>
      <result action="numeric">
        <e type="operand">#</e>
      </result>
    </math>
  </region>
  <region id="43" left="45" top="2835" width="964" height="26" color="#000000" bgColor="#ffffff" fontSize="10">
    <math error="2" trailingZeros="true">
      <input>
        <e type="operand">4</e>
        <e type="operand">Q1</e>
        <e type="operand">K1</e>
        <e type="operand">C1</e>
        <e type="operand">L1</e>
        <e type="operand">D1</e>
        <e type="operand">ν1</e>
        <e type="function" args="7">h</e>
        <e type="operand">3</e>
        <e type="operand">Q1</e>
        <e type="operand">K1</e>
        <e type="operand">C1</e>
        <e type="operand">L1</e>
        <e type="operand">D1</e>
        <e type="operand">ν1</e>
        <e type="function" args="7">h</e>
        <e type="operator" args="2">+</e>
        <e type="operand">2</e>
        <e type="operand">Q1</e>
        <e type="operand">K1</e>
        <e type="operand">C1</e>
        <e type="operand">L1</e>
        <e type="operand">D1</e>
        <e type="operand">ν1</e>
        <e type="function" args="7">h</e>
        <e type="operator" args="2">+</e>
        <e type="operand">1</e>
        <e type="operand">Q1</e>
        <e type="operand">K1</e>
        <e type="operand">C1</e>
        <e type="operand">L1</e>
        <e type="operand">D1</e>
        <e type="operand">ν1</e>
        <e type="function" args="7">h</e>
        <e type="operator" args="2">-</e>
      </input>
      <result action="numeric">
        <e type="operand">#</e>
      </result>
    </math>
  </region>
  <region id="44" left="45" top="2898" width="964" height="26" color="#000000" bgColor="#ffffff" fontSize="10">
    <math error="2" trailingZeros="true">
      <input>
        <e type="operand">5</e>
        <e type="operand">Q1</e>
        <e type="operand">K1</e>
        <e type="operand">C1</e>
        <e type="operand">L1</e>
        <e type="operand">D1</e>
        <e type="operand">ν1</e>
        <e type="function" args="7">h</e>
        <e type="operand">6</e>
        <e type="operand">Q1</e>
        <e type="operand">K1</e>
        <e type="operand">C1</e>
        <e type="operand">L1</e>
        <e type="operand">D1</e>
        <e type="operand">ν1</e>
        <e type="function" args="7">h</e>
        <e type="operator" args="2">+</e>
        <e type="operand">7</e>
        <e type="operand">Q1</e>
        <e type="operand">K1</e>
        <e type="operand">C1</e>
        <e type="operand">L1</e>
        <e type="operand">D1</e>
        <e type="operand">ν1</e>
        <e type="function" args="7">h</e>
        <e type="operator" args="2">-</e>
        <e type="operand">1</e>
        <e type="operand">Q1</e>
        <e type="operand">K1</e>
        <e type="operand">C1</e>
        <e type="operand">L1</e>
        <e type="operand">D1</e>
        <e type="operand">ν1</e>
        <e type="function" args="7">h</e>
        <e type="operator" args="2">-</e>
      </input>
      <result action="numeric">
        <e type="operand">#</e>
      </result>
    </math>
  </region>
</regions>