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      <title>BARRAS DE 3 ELEMENTOS</title>
      <description>Hoja de cálculo académica - Modelos Computacionales de Estructuras</description>
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      <header alignment="Center" color="#a9a9a9">&amp;[DATE] &amp;[TIME] - &amp;[FILENAME]</header>
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          <e type="operand">1</e>
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          <e type="operand">1</e>
          <e type="operator" args="1">-</e>
          <e type="operand">1</e>
          <e type="operand">2</e>
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      <math decimalPlaces="4" roundingMode="0">
        <description active="true" position="Top" lang="eng">
          <p fontName="Cambria">vector de fuerzas de cuerpo del elemento</p>
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          <e type="operand">f.e</e>
          <e type="operand">A.e</e>
          <e type="operand">l.e</e>
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          <e type="operand">1</e>
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          <e type="operand">1</e>
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          <e type="operand">T</e>
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          <e type="operand">1</e>
          <e type="operand">1</e>
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          <e type="operand">1</e>
          <e type="operand">1</e>
          <e type="operand">2</e>
          <e type="operand">1</e>
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      <math decimalPlaces="4" roundingMode="0">
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          <e type="operator" args="2">/</e>
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          <e type="operand">1</e>
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          <e type="operand">30</e>
          <e type="operand">10</e>
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          <e type="operator" args="2">*</e>
          <e type="operand">30</e>
          <e type="operand">10</e>
          <e type="operand">6</e>
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          <e type="operand">12</e>
          <e type="operand">12</e>
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          <e type="operand">1</e>
          <e type="function" args="5">mat</e>
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          <e type="operand">5.25</e>
          <e type="operand">3.75</e>
          <e type="operand">1.12</e>
          <e type="operand">3</e>
          <e type="operand">1</e>
          <e type="function" args="5">mat</e>
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      </math>
    </region>
    <region left="477" top="315" width="87" height="65" color="#000000" bgColor="#ffff80" fontSize="10">
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        <description active="true" position="Left" lang="eng" width="58">
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          <e type="operand">0.2836</e>
          <e type="operand">0.2836</e>
          <e type="operand">0.2836</e>
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          <e type="operand">1</e>
          <e type="function" args="5">mat</e>
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    <region left="0" top="396" width="230" height="84" color="#000000" bgColor="#ffff80" fontSize="10">
      <math decimalPlaces="4" roundingMode="0">
        <description active="true" position="Top" lang="eng" width="120">
          <p fontName="Cambria">tabla de conectividad</p>
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          <e type="operand" style="string">Elemento</e>
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          <e type="operand">1</e>
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          <e type="operand" style="string">2</e>
          <e type="operand">2</e>
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          <e type="operand" style="string">3</e>
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          <e type="operand">4</e>
          <e type="operand">3</e>
          <e type="function" args="14">mat</e>
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      <math decimalPlaces="4" roundingMode="0">
        <description active="true" position="Top" lang="eng" width="95">
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          <e type="operand" style="string">Nodo</e>
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          <e type="operand" style="string">1</e>
          <e type="operand">0</e>
          <e type="operand">1</e>
          <e type="operand" style="string">2</e>
          <e type="operand">100</e>
          <e type="operand">0</e>
          <e type="operand" style="string">3</e>
          <e type="operand">0</e>
          <e type="operand">0</e>
          <e type="operand" style="string">4</e>
          <e type="operand">0</e>
          <e type="operand">1</e>
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          <e type="operand">3</e>
          <e type="function" args="17">mat</e>
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            <description active="true" position="Top" lang="eng">
              <p fontName="Consolas">convertir matriz a vector</p>
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              <e type="operand">i</e>
              <e type="operand">1</e>
              <e type="operand">mat</e>
              <e type="function" args="1">length</e>
              <e type="function" args="2">range</e>
              <e type="operand">ans</e>
              <e type="operand">i</e>
              <e type="function" args="2">el</e>
              <e type="operand">mat</e>
              <e type="operand">i</e>
              <e type="function" args="2">el</e>
              <e type="operator" args="2">:</e>
              <e type="function" args="3">for</e>
              <e type="operand">ans</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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          </math>
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        <region left="0" top="711" width="379" height="223" color="#000000" fontSize="10">
          <math optimize="2" decimalPlaces="4" roundingMode="0">
            <description active="true" position="Top" lang="eng">
              <p fontName="Consolas">eliminar fila</p>
            </description>
            <input>
              <e type="operand">mat</e>
              <e type="operand">r</e>
              <e type="function" args="2">delrow</e>
              <e type="operand">m</e>
              <e type="operand">mat</e>
              <e type="function" args="1">rows</e>
              <e type="operator" args="2">:</e>
              <e type="operand">n</e>
              <e type="operand">mat</e>
              <e type="function" args="1">cols</e>
              <e type="operator" args="2">:</e>
              <e type="operand">M.1</e>
              <e type="operand">r</e>
              <e type="operand">1</e>
              <e type="operator" args="2">≡</e>
              <e type="operand">0</e>
              <e type="operand">n</e>
              <e type="function" args="2">matrix</e>
              <e type="operand">mat</e>
              <e type="operand">1</e>
              <e type="operand">r</e>
              <e type="operand">1</e>
              <e type="operator" args="2">-</e>
              <e type="operand">1</e>
              <e type="operand">n</e>
              <e type="function" args="5">submatrix</e>
              <e type="function" args="3">if</e>
              <e type="operator" args="2">:</e>
              <e type="operand">M.2</e>
              <e type="operand">r</e>
              <e type="operand">m</e>
              <e type="operator" args="2">≡</e>
              <e type="operand">0</e>
              <e type="operand">n</e>
              <e type="function" args="2">matrix</e>
              <e type="operand">mat</e>
              <e type="operand">r</e>
              <e type="operand">1</e>
              <e type="operator" args="2">+</e>
              <e type="operand">m</e>
              <e type="operand">1</e>
              <e type="operand">n</e>
              <e type="function" args="5">submatrix</e>
              <e type="function" args="3">if</e>
              <e type="operator" args="2">:</e>
              <e type="operand">M.1</e>
              <e type="operand">M.2</e>
              <e type="function" args="2">stack</e>
              <e type="operand">5</e>
              <e type="operand">1</e>
              <e type="function" args="7">line</e>
              <e type="operator" args="2">:</e>
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        <region left="360" top="711" width="374" height="223" color="#000000" fontSize="10">
          <math optimize="2" decimalPlaces="4" roundingMode="0">
            <description active="true" position="Top" lang="eng">
              <p fontName="Consolas">eliminar columna</p>
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              <e type="operand">mat</e>
              <e type="operand">c</e>
              <e type="function" args="2">delcol</e>
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              <e type="operand">mat</e>
              <e type="function" args="1">rows</e>
              <e type="operator" args="2">:</e>
              <e type="operand">n</e>
              <e type="operand">mat</e>
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              <e type="operator" args="2">:</e>
              <e type="operand">M.1</e>
              <e type="operand">c</e>
              <e type="operand">1</e>
              <e type="operator" args="2">≡</e>
              <e type="operand">m</e>
              <e type="operand">0</e>
              <e type="function" args="2">matrix</e>
              <e type="operand">mat</e>
              <e type="operand">1</e>
              <e type="operand">m</e>
              <e type="operand">1</e>
              <e type="operand">c</e>
              <e type="operand">1</e>
              <e type="operator" args="2">-</e>
              <e type="function" args="5">submatrix</e>
              <e type="function" args="3">if</e>
              <e type="operator" args="2">:</e>
              <e type="operand">M.2</e>
              <e type="operand">c</e>
              <e type="operand">n</e>
              <e type="operator" args="2">≡</e>
              <e type="operand">m</e>
              <e type="operand">0</e>
              <e type="function" args="2">matrix</e>
              <e type="operand">mat</e>
              <e type="operand">1</e>
              <e type="operand">m</e>
              <e type="operand">c</e>
              <e type="operand">1</e>
              <e type="operator" args="2">+</e>
              <e type="operand">n</e>
              <e type="function" args="5">submatrix</e>
              <e type="function" args="3">if</e>
              <e type="operator" args="2">:</e>
              <e type="operand">M.1</e>
              <e type="operand">M.2</e>
              <e type="function" args="2">augment</e>
              <e type="operand">5</e>
              <e type="operand">1</e>
              <e type="function" args="7">line</e>
              <e type="operator" args="2">:</e>
            </input>
          </math>
        </region>
        <region left="0" top="981" width="261" height="61" color="#000000" fontSize="10">
          <math optimize="2" decimalPlaces="4" roundingMode="0">
            <description active="true" position="Top" lang="eng">
              <p fontName="Consolas">eliminar fila y columna</p>
            </description>
            <input>
              <e type="operand">mat</e>
              <e type="operand">rc</e>
              <e type="function" args="2">delrc</e>
              <e type="operand">M.1</e>
              <e type="operand">mat</e>
              <e type="operand">rc</e>
              <e type="function" args="2">delrow</e>
              <e type="operator" args="2">:</e>
              <e type="operand">M.2</e>
              <e type="operand">M.1</e>
              <e type="operand">rc</e>
              <e type="function" args="2">delcol</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="operator" args="2">:</e>
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          </math>
        </region>
        <region left="306" top="981" width="345" height="98" color="#000000" fontSize="10">
          <math optimize="2" decimalPlaces="4" roundingMode="0">
            <description active="true" position="Top" lang="eng">
              <p fontName="Consolas">eliminar conjunto de filas y columnas</p>
            </description>
            <input>
              <e type="operand">mat</e>
              <e type="operand">src</e>
              <e type="function" args="2">delsrc</e>
              <e type="operand">tmp</e>
              <e type="operand">mat</e>
              <e type="operator" args="2">:</e>
              <e type="operand">i</e>
              <e type="operand">1</e>
              <e type="operand">src</e>
              <e type="function" args="1">length</e>
              <e type="function" args="2">range</e>
              <e type="operand">tmp</e>
              <e type="operand">tmp</e>
              <e type="operand">src</e>
              <e type="operand">i</e>
              <e type="function" args="2">el</e>
              <e type="operand">i</e>
              <e type="operand">1</e>
              <e type="operator" args="2">-</e>
              <e type="bracket">(</e>
              <e type="operator" args="2">-</e>
              <e type="function" args="2">delrc</e>
              <e type="operator" args="2">:</e>
              <e type="function" args="3">for</e>
              <e type="operand">tmp</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="1107" color="#000000">
          <area terminator="true" />
        </region>
      </region>
      <region top="1125" color="#000000">
        <area collapsed="true">
          <title lang="eng">
            <p fontName="Cambria">MÉTODO DE LOS ELEMENTOS FINITOS</p>
          </title>
        </area>
        <region left="0" top="1152" width="143" height="26" color="#000000" fontSize="10">
          <math>
            <description active="true" position="Top" lang="eng">
              <p fontName="Cambria">número de elementos</p>
            </description>
            <input>
              <e type="operand">nel</e>
              <e type="operand">C</e>
              <e type="function" args="1">rows</e>
              <e type="operand">1</e>
              <e type="operator" args="2">-</e>
              <e type="operator" args="2">:</e>
            </input>
            <result action="numeric">
              <e type="operand">3</e>
            </result>
          </math>
        </region>
        <region left="162" top="1152" width="103" height="30" color="#000000" fontSize="10">
          <math decimalPlaces="4" roundingMode="0">
            <description active="true" position="Top" lang="eng">
              <p fontName="Cambria">número de incógnitas</p>
            </description>
            <input>
              <e type="operand">n.i</e>
              <e type="operand">nel</e>
              <e type="operand">1</e>
              <e type="operator" args="2">+</e>
              <e type="operator" args="2">:</e>
            </input>
            <result action="numeric">
              <e type="operand">4</e>
            </result>
          </math>
        </region>
        <region left="306" top="1152" width="242" height="84" color="#000000" fontSize="10">
          <math decimalPlaces="4" roundingMode="0">
            <description active="true" position="Top" lang="eng">
              <p fontName="Cambria">vector de restricciones</p>
            </description>
            <input>
              <e type="operand">R</e>
              <e type="operand">N</e>
              <e type="operand">2</e>
              <e type="operand">N</e>
              <e type="function" args="1">rows</e>
              <e type="function" args="2">range</e>
              <e type="operand">3</e>
              <e type="function" args="3">el</e>
              <e type="function" args="1">mat2vec</e>
              <e type="operator" args="2">:</e>
            </input>
            <result action="numeric">
              <e type="operand">1</e>
              <e type="operand">0</e>
              <e type="operand">0</e>
              <e type="operand">1</e>
              <e type="operand">4</e>
              <e type="operand">1</e>
              <e type="function" args="6">mat</e>
            </result>
          </math>
        </region>
        <region left="0" top="1269" width="286" height="99" color="#000000" fontSize="10">
          <math>
            <description active="true" position="Top" lang="eng">
              <p fontName="Cambria">incógnitas asociadas a cada elemento</p>
            </description>
            <input>
              <e type="operand">el</e>
              <e type="operand">1</e>
              <e type="operand">nel</e>
              <e type="function" args="2">range</e>
              <e type="operand">nd</e>
              <e type="operand">C</e>
              <e type="operand">el</e>
              <e type="function" args="1">num2str</e>
              <e type="operand">1</e>
              <e type="function" args="3">findrows</e>
              <e type="operand">2</e>
              <e type="operand">3</e>
              <e type="function" args="2">range</e>
              <e type="function" args="2">el</e>
              <e type="operator" args="2">:</e>
              <e type="operand">p</e>
              <e type="operand">el</e>
              <e type="function" args="2">el</e>
              <e type="operand">nd</e>
              <e type="operand">1</e>
              <e type="function" args="2">el</e>
              <e type="operand">nd</e>
              <e type="operand">2</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">2</e>
              <e type="operand">1</e>
              <e type="function" args="4">line</e>
              <e type="function" args="3">for</e>
              <e type="operand">1</e>
              <e type="operand">1</e>
              <e type="function" args="3">line</e>
            </input>
          </math>
        </region>
        <region left="315" top="1269" width="173" height="158" color="#000000" fontSize="10">
          <math decimalPlaces="4" roundingMode="0">
            <description active="true" position="Top" lang="eng">
              <p fontName="Cambria">conjunto de filas y columnas a reducir</p>
            </description>
            <input>
              <e type="operand">src</e>
              <e type="operand">0</e>
              <e type="operand">1</e>
              <e type="function" args="2">matrix</e>
              <e type="operator" args="2">:</e>
              <e type="operand">snrc</e>
              <e type="operand">0</e>
              <e type="operand">1</e>
              <e type="function" args="2">matrix</e>
              <e type="operator" args="2">:</e>
              <e type="operand">i</e>
              <e type="operand">1</e>
              <e type="operand">n.i</e>
              <e type="function" args="2">range</e>
              <e type="operand">R</e>
              <e type="operand">i</e>
              <e type="function" args="2">el</e>
              <e type="operand">src</e>
              <e type="operand">src</e>
              <e type="operand">i</e>
              <e type="function" args="2">stack</e>
              <e type="operator" args="2">:</e>
              <e type="operand">snrc</e>
              <e type="operand">snrc</e>
              <e type="operand">i</e>
              <e type="function" args="2">stack</e>
              <e type="operator" args="2">:</e>
              <e type="function" args="3">if</e>
              <e type="function" args="3">for</e>
              <e type="operand">3</e>
              <e type="operand">1</e>
              <e type="function" args="5">line</e>
            </input>
          </math>
        </region>
        <region left="0" top="1503" width="197" height="83" color="#000000" fontSize="10">
          <math>
            <description active="true" position="Top" lang="eng">
              <p fontName="Cambria">matrices de rigidez de los elementos</p>
            </description>
            <input>
              <e type="operand">el</e>
              <e type="operand">1</e>
              <e type="operand">nel</e>
              <e type="function" args="2">range</e>
              <e type="operand">k.e</e>
              <e type="operand">el</e>
              <e type="function" args="2">el</e>
              <e type="operand">E</e>
              <e type="operand">el</e>
              <e type="function" args="2">el</e>
              <e type="operand">A</e>
              <e type="operand">el</e>
              <e type="function" args="2">el</e>
              <e type="operator" args="2">*</e>
              <e type="operand">l</e>
              <e type="operand">el</e>
              <e type="function" args="2">el</e>
              <e type="operator" args="2">/</e>
              <e type="operand">1</e>
              <e type="operand">1</e>
              <e type="operator" args="1">-</e>
              <e type="operand">1</e>
              <e type="operator" args="1">-</e>
              <e type="operand">1</e>
              <e type="operand">2</e>
              <e type="operand">2</e>
              <e type="function" args="6">mat</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">line</e>
              <e type="function" args="3">for</e>
            </input>
          </math>
        </region>
        <region left="0" top="1620" width="329" height="150" color="#000000" fontSize="10">
          <math decimalPlaces="4" roundingMode="0">
            <description active="true" position="Top" lang="eng">
              <p fontName="Cambria">matriz de rigidez global</p>
            </description>
            <input>
              <e type="operand">K</e>
              <e type="operand">n.i</e>
              <e type="operand">n.i</e>
              <e type="function" args="3">el</e>
              <e type="operand">0</e>
              <e type="operator" args="2">:</e>
              <e type="operand">el</e>
              <e type="operand">1</e>
              <e type="operand">nel</e>
              <e type="function" args="2">range</e>
              <e type="operand">i</e>
              <e type="operand">1</e>
              <e type="operand">2</e>
              <e type="function" args="2">range</e>
              <e type="operand">j</e>
              <e type="operand">1</e>
              <e type="operand">2</e>
              <e type="function" args="2">range</e>
              <e type="operand">K</e>
              <e type="operand">p</e>
              <e type="operand">el</e>
              <e type="function" args="2">el</e>
              <e type="bracket">(</e>
              <e type="operand">i</e>
              <e type="function" args="2">el</e>
              <e type="operand">p</e>
              <e type="operand">el</e>
              <e type="function" args="2">el</e>
              <e type="bracket">(</e>
              <e type="operand">j</e>
              <e type="function" args="2">el</e>
              <e type="function" args="3">el</e>
              <e type="operand">K</e>
              <e type="operand">p</e>
              <e type="operand">el</e>
              <e type="function" args="2">el</e>
              <e type="bracket">(</e>
              <e type="operand">i</e>
              <e type="function" args="2">el</e>
              <e type="operand">p</e>
              <e type="operand">el</e>
              <e type="function" args="2">el</e>
              <e type="bracket">(</e>
              <e type="operand">j</e>
              <e type="function" args="2">el</e>
              <e type="function" args="3">el</e>
              <e type="operand">k.e</e>
              <e type="operand">el</e>
              <e type="function" args="2">el</e>
              <e type="bracket">(</e>
              <e type="operand">i</e>
              <e type="operand">j</e>
              <e type="function" args="3">el</e>
              <e type="operator" args="2">+</e>
              <e type="operator" args="2">:</e>
              <e type="function" args="3">for</e>
              <e type="function" args="3">for</e>
              <e type="function" args="3">for</e>
              <e type="operand">2</e>
              <e type="operand">1</e>
              <e type="function" args="4">line</e>
            </input>
          </math>
        </region>
        <region left="333" top="1620" width="128" height="31" color="#000000" fontSize="10">
          <math optimize="2">
            <description active="true" position="Top" lang="eng">
              <p fontName="Cambria">matriz de rigidez reducida</p>
            </description>
            <input>
              <e type="operand">K.r</e>
              <e type="operand">K</e>
              <e type="operand">src</e>
              <e type="function" args="2">delsrc</e>
              <e type="operator" args="2">:</e>
            </input>
          </math>
        </region>
        <region left="0" top="1818" width="145" height="76" color="#000000" fontSize="10">
          <math>
            <description active="true" position="Top" lang="eng">
              <p fontName="Cambria">fuerzas de cuerpo en cada elemento</p>
            </description>
            <input>
              <e type="operand">i</e>
              <e type="operand">1</e>
              <e type="operand">nel</e>
              <e type="function" args="2">range</e>
              <e type="operand">f.e</e>
              <e type="operand">i</e>
              <e type="function" args="2">el</e>
              <e type="operand">A</e>
              <e type="operand">i</e>
              <e type="function" args="2">el</e>
              <e type="operand">l</e>
              <e type="operand">i</e>
              <e type="function" args="2">el</e>
              <e type="operator" args="2">*</e>
              <e type="operand">f</e>
              <e type="operand">i</e>
              <e type="function" args="2">el</e>
              <e type="operator" args="2">*</e>
              <e type="operand">2</e>
              <e type="operator" args="2">/</e>
              <e type="operand">1</e>
              <e type="operand">1</e>
              <e type="operand">2</e>
              <e type="operand">1</e>
              <e type="function" args="4">mat</e>
              <e type="operator" args="2">*</e>
              <e type="operator" args="2">:</e>
              <e type="function" args="3">for</e>
            </input>
          </math>
        </region>
        <region left="225" top="1818" width="205" height="130" color="#000000" fontSize="10">
          <math decimalPlaces="4" roundingMode="0">
            <description active="true" position="Top" lang="eng">
              <p fontName="Cambria">ensamblaje de fuerzas de cuerpo</p>
            </description>
            <input>
              <e type="operand">F</e>
              <e type="operand">n.i</e>
              <e type="function" args="2">el</e>
              <e type="operand">0</e>
              <e type="operator" args="2">:</e>
              <e type="operand">el</e>
              <e type="operand">1</e>
              <e type="operand">nel</e>
              <e type="function" args="2">range</e>
              <e type="operand">i</e>
              <e type="operand">1</e>
              <e type="operand">2</e>
              <e type="function" args="2">range</e>
              <e type="operand">F</e>
              <e type="operand">p</e>
              <e type="operand">el</e>
              <e type="function" args="2">el</e>
              <e type="bracket">(</e>
              <e type="operand">i</e>
              <e type="function" args="2">el</e>
              <e type="function" args="2">el</e>
              <e type="operand">F</e>
              <e type="operand">p</e>
              <e type="operand">el</e>
              <e type="function" args="2">el</e>
              <e type="bracket">(</e>
              <e type="operand">i</e>
              <e type="function" args="2">el</e>
              <e type="function" args="2">el</e>
              <e type="operand">f.e</e>
              <e type="operand">el</e>
              <e type="function" args="2">el</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="function" args="3">for</e>
              <e type="function" args="3">for</e>
              <e type="operand">2</e>
              <e type="operand">1</e>
              <e type="function" args="4">line</e>
            </input>
          </math>
        </region>
        <region left="450" top="1818" width="233" height="72" color="#000000" fontSize="10">
          <math decimalPlaces="4" roundingMode="0">
            <description active="true" position="Top" lang="eng" width="219">
              <p fontName="Cambria">adición de cargas externas al vector de cargas</p>
            </description>
            <input>
              <e type="operand">F</e>
              <e type="operand">N</e>
              <e type="operand">2</e>
              <e type="operand">N</e>
              <e type="function" args="1">rows</e>
              <e type="function" args="2">range</e>
              <e type="operand">2</e>
              <e type="function" args="3">el</e>
              <e type="function" args="1">mat2vec</e>
              <e type="operand">F</e>
              <e type="operator" args="2">+</e>
              <e type="operator" args="2">:</e>
              <e type="operand">F.r</e>
              <e type="operand">F</e>
              <e type="operand">snrc</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="function" args="4">line</e>
            </input>
          </math>
        </region>
        <region left="0" top="1989" width="103" height="169" color="#000000" fontSize="10">
          <math>
            <description active="true" position="Top" lang="eng">
              <p fontName="Cambria">desplazamientos</p>
            </description>
            <input>
              <e type="operand">Q.r</e>
              <e type="operand">K.r</e>
              <e type="operand">1</e>
              <e type="operator" args="1">-</e>
              <e type="operator" args="2">^</e>
              <e type="operand">F.r</e>
              <e type="operator" args="2">*</e>
              <e type="operator" args="2">:</e>
              <e type="operand">Q</e>
              <e type="operand">n.i</e>
              <e type="function" args="2">el</e>
              <e type="operand">0</e>
              <e type="operator" args="2">:</e>
              <e type="operand">j</e>
              <e type="operand">0</e>
              <e type="operator" args="2">:</e>
              <e type="operand">i</e>
              <e type="operand">snrc</e>
              <e type="operand">j</e>
              <e type="operand">j</e>
              <e type="operand">1</e>
              <e type="operator" args="2">+</e>
              <e type="operator" args="2">:</e>
              <e type="operand">Q</e>
              <e type="operand">i</e>
              <e type="function" args="2">el</e>
              <e type="operand">Q.r</e>
              <e type="operand">j</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="function" args="4">line</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>
            </input>
          </math>
        </region>
        <region left="153" top="1989" width="154" height="145" color="#000000" fontSize="10">
          <math>
            <description active="true" position="Top" lang="eng">
              <p fontName="Cambria">desplazamientos y tensiones para los elementos</p>
            </description>
            <input>
              <e type="operand">el</e>
              <e type="operand">1</e>
              <e type="operand">nel</e>
              <e type="function" args="2">range</e>
              <e type="operand">q</e>
              <e type="operand">el</e>
              <e type="function" args="2">el</e>
              <e type="operand">Q</e>
              <e type="operand">p</e>
              <e type="operand">el</e>
              <e type="function" args="2">el</e>
              <e type="function" args="2">el</e>
              <e type="operator" args="2">:</e>
              <e type="operand">B</e>
              <e type="operand">el</e>
              <e type="function" args="2">el</e>
              <e type="operand">1</e>
              <e type="operand">l</e>
              <e type="operand">el</e>
              <e type="function" args="2">el</e>
              <e type="operator" args="2">/</e>
              <e type="operand">1</e>
              <e type="operator" args="1">-</e>
              <e type="operand">1</e>
              <e type="operand">2</e>
              <e type="operand">1</e>
              <e type="function" args="4">mat</e>
              <e type="operator" args="2">*</e>
              <e type="operator" args="2">:</e>
              <e type="operand">σ</e>
              <e type="operand">el</e>
              <e type="function" args="2">el</e>
              <e type="operand">E</e>
              <e type="operand">el</e>
              <e type="function" args="2">el</e>
              <e type="operand">B</e>
              <e type="operand">el</e>
              <e type="function" args="2">el</e>
              <e type="operator" args="2">*</e>
              <e type="operand">q</e>
              <e type="operand">el</e>
              <e type="function" args="2">el</e>
              <e type="operator" args="2">*</e>
              <e type="operator" args="2">:</e>
              <e type="operand">3</e>
              <e type="operand">1</e>
              <e type="function" args="5">line</e>
              <e type="function" args="3">for</e>
              <e type="operand">1</e>
              <e type="operand">1</e>
              <e type="function" args="3">line</e>
            </input>
          </math>
        </region>
        <region top="2169" color="#000000">
          <area terminator="true" />
        </region>
      </region>
      <region top="2187" color="#000000">
        <area terminator="true" />
      </region>
    </region>
    <region left="0" top="2205" width="192" height="129" color="#000000" bgColor="#bcebd8" fontSize="10">
      <math>
        <description active="true" position="Top" lang="eng">
          <p fontName="Cambria">matrices de rigidez de los elementos</p>
        </description>
        <input>
          <e type="operand">k.e</e>
        </input>
        <contract>
          <e type="operand">10</e>
          <e type="operand">6</e>
          <e type="operator" args="2">^</e>
        </contract>
        <result action="numeric">
          <e type="operand">13.13</e>
          <e type="operand">13.13</e>
          <e type="operator" args="1">-</e>
          <e type="operand">13.13</e>
          <e type="operator" args="1">-</e>
          <e type="operand">13.13</e>
          <e type="operand">2</e>
          <e type="operand">2</e>
          <e type="function" args="6">mat</e>
          <e type="operand">9.38</e>
          <e type="operand">9.38</e>
          <e type="operator" args="1">-</e>
          <e type="operand">9.38</e>
          <e type="operator" args="1">-</e>
          <e type="operand">9.38</e>
          <e type="operand">2</e>
          <e type="operand">2</e>
          <e type="function" args="6">mat</e>
          <e type="operand">2.8</e>
          <e type="operand">2.8</e>
          <e type="operator" args="1">-</e>
          <e type="operand">2.8</e>
          <e type="operator" args="1">-</e>
          <e type="operand">2.8</e>
          <e type="operand">2</e>
          <e type="operand">2</e>
          <e type="function" args="6">mat</e>
          <e type="operand">3</e>
          <e type="operand">1</e>
          <e type="function" args="5">mat</e>
        </result>
      </math>
    </region>
    <region left="207" top="2205" width="253" height="84" color="#000000" bgColor="#bcebd8" fontSize="10">
      <math>
        <description active="true" position="Top" lang="eng">
          <p fontName="Cambria">matriz de rigidez global</p>
        </description>
        <input>
          <e type="operand">K</e>
        </input>
        <contract>
          <e type="operand">10</e>
          <e type="operand">6</e>
          <e type="operator" args="2">^</e>
        </contract>
        <result action="numeric">
          <e type="operand">13.13</e>
          <e type="operand">13.13</e>
          <e type="operator" args="1">-</e>
          <e type="operand">0</e>
          <e type="operand">0</e>
          <e type="operand">13.13</e>
          <e type="operator" args="1">-</e>
          <e type="operand">22.5</e>
          <e type="operand">9.38</e>
          <e type="operator" args="1">-</e>
          <e type="operand">0</e>
          <e type="operand">0</e>
          <e type="operand">9.38</e>
          <e type="operator" args="1">-</e>
          <e type="operand">12.18</e>
          <e type="operand">2.8</e>
          <e type="operator" args="1">-</e>
          <e type="operand">0</e>
          <e type="operand">0</e>
          <e type="operand">2.8</e>
          <e type="operator" args="1">-</e>
          <e type="operand">2.8</e>
          <e type="operand">4</e>
          <e type="operand">4</e>
          <e type="function" args="18">mat</e>
        </result>
      </math>
    </region>
    <region left="477" top="2205" width="163" height="46" color="#000000" bgColor="#bcebd8" fontSize="10">
      <math>
        <description active="true" position="Top" lang="eng">
          <p fontName="Cambria">matriz de rigidez reducida</p>
        </description>
        <input>
          <e type="operand">K.r</e>
        </input>
        <contract>
          <e type="operand">10</e>
          <e type="operand">6</e>
          <e type="operator" args="2">^</e>
        </contract>
        <result action="numeric">
          <e type="operand">22.5</e>
          <e type="operand">9.38</e>
          <e type="operator" args="1">-</e>
          <e type="operand">9.38</e>
          <e type="operator" args="1">-</e>
          <e type="operand">12.18</e>
          <e type="operand">2</e>
          <e type="operand">2</e>
          <e type="function" args="6">mat</e>
        </result>
      </math>
    </region>
    <region left="0" top="2367" width="88" height="84" color="#000000" bgColor="#bcebd8" fontSize="10">
      <math>
        <description active="true" position="Top" lang="eng">
          <p fontName="Cambria">vector de fuerzas</p>
        </description>
        <input>
          <e type="operand">F</e>
        </input>
        <result action="numeric">
          <e type="operand">8.93</e>
          <e type="operand">115.31</e>
          <e type="operand">8.29</e>
          <e type="operand">1.91</e>
          <e type="operand">4</e>
          <e type="operand">1</e>
          <e type="function" args="6">mat</e>
        </result>
      </math>
    </region>
    <region left="108" top="2367" width="135" height="46" color="#000000" bgColor="#bcebd8" fontSize="10">
      <math decimalPlaces="4">
        <description active="true" position="Top" lang="eng">
          <p fontName="Cambria">vector de desplazamientos</p>
        </description>
        <input>
          <e type="operand">Q.r</e>
        </input>
        <contract>
          <e type="operand">10</e>
          <e type="operand">5</e>
          <e type="operator" args="1">-</e>
          <e type="operator" args="2">^</e>
        </contract>
        <result action="numeric">
          <e type="operand">0.7964</e>
          <e type="operand">0.6813</e>
          <e type="operand">2</e>
          <e type="operand">1</e>
          <e type="function" args="4">mat</e>
        </result>
      </math>
    </region>
    <region left="261" top="2367" width="130" height="84" color="#000000" bgColor="#bcebd8" fontSize="10">
      <math decimalPlaces="4">
        <description active="true" position="Top" lang="eng">
          <p fontName="Cambria">vector de desplazamientos (global)</p>
        </description>
        <input>
          <e type="operand">Q</e>
        </input>
        <contract>
          <e type="operand">10</e>
          <e type="operand">5</e>
          <e type="operator" args="1">-</e>
          <e type="operator" args="2">^</e>
        </contract>
        <result action="numeric">
          <e type="operand">0</e>
          <e type="operand">0.7964</e>
          <e type="operand">0.6813</e>
          <e type="operand">0</e>
          <e type="operand">4</e>
          <e type="operand">1</e>
          <e type="function" args="6">mat</e>
        </result>
      </math>
    </region>
    <region left="459" top="2367" width="151" height="129" color="#000000" bgColor="#bcebd8" fontSize="10">
      <math decimalPlaces="5">
        <description active="true" position="Top" lang="eng">
          <p fontName="Cambria">desplazamientos de cada elemento</p>
        </description>
        <input>
          <e type="operand">q</e>
        </input>
        <contract>
          <e type="operand">10</e>
          <e type="operand">5</e>
          <e type="operator" args="1">-</e>
          <e type="operator" args="2">^</e>
        </contract>
        <result action="numeric">
          <e type="operand">0</e>
          <e type="operand">0.79638</e>
          <e type="operand">2</e>
          <e type="operand">1</e>
          <e type="function" args="4">mat</e>
          <e type="operand">0.79638</e>
          <e type="operand">0.68129</e>
          <e type="operand">2</e>
          <e type="operand">1</e>
          <e type="function" args="4">mat</e>
          <e type="operand">0.68129</e>
          <e type="operand">0</e>
          <e type="operand">2</e>
          <e type="operand">1</e>
          <e type="function" args="4">mat</e>
          <e type="operand">3</e>
          <e type="operand">1</e>
          <e type="function" args="5">mat</e>
        </result>
      </math>
    </region>
    <region left="0" top="2484" width="94" height="65" color="#000000" bgColor="#bcebd8" fontSize="10">
      <math>
        <description active="true" position="Top" lang="eng">
          <p fontName="Cambria">tensiones en cada elemento</p>
        </description>
        <input>
          <e type="operand">σ</e>
        </input>
        <result action="numeric">
          <e type="operand">19.91</e>
          <e type="operand">2.88</e>
          <e type="operator" args="1">-</e>
          <e type="operand">17.03</e>
          <e type="operator" args="1">-</e>
          <e type="operand">3</e>
          <e type="operand">1</e>
          <e type="function" args="5">mat</e>
        </result>
      </math>
    </region>
    <region left="171" top="2484" width="119" height="84" color="#000000" bgColor="#bcebd8" fontSize="10">
      <math>
        <description active="true" position="Top" lang="eng">
          <p fontName="Cambria">fuerzas externas en los nodos</p>
        </description>
        <input>
          <e type="operand">K</e>
          <e type="operand">Q</e>
          <e type="operator" args="2">*</e>
        </input>
        <result action="numeric">
          <e type="operand">104.52</e>
          <e type="operator" args="1">-</e>
          <e type="operand">115.31</e>
          <e type="operand">8.29</e>
          <e type="operand">19.08</e>
          <e type="operator" args="1">-</e>
          <e type="operand">4</e>
          <e type="operand">1</e>
          <e type="function" args="6">mat</e>
        </result>
      </math>
    </region>
  </regions>
  <regions type="header">
    <region left="0" top="21" width="345" height="75" color="#000000" fontSize="10">
      <text lang="eng">
        <p fontName="Consolas">Hoja de cálculo : 01-BARRAS DE 3 ELEMENTOS.sm
Autor           : Alvaro Gavilán Rojas
Versión         : 1.0.1
Revisión        : 19-11-2020</p>
      </text>
    </region>
    <region left="522" top="21" width="154" height="41" color="#000000" fontSize="10">
      <text lang="eng" width="141" alignment="1">
        <p fontName="Consolas">Fecha : \[DATE[DD\002D\MM\002D\YYYY]]\
 Hora  :   \[TIME[HH\003A\mm\003A\ss]]\</p>
      </text>
    </region>
  </regions>
  <regions type="footer">
    <region left="585" top="9" width="96" height="25" color="#000000" fontSize="10">
      <text lang="eng">
        <p fontName="Consolas">pág. \[PAGENUM[0]]\ de \[COUNT[0]]\</p>
      </text>
    </region>
  </regions>
</worksheet>