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        <e type="operand">X2</e>
        <e type="operand">i</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">Y2</e>
        <e type="operand">i</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">2</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="6">mat</e>
        <e type="operator" args="2">:</e>
        <e type="operand">1</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="3">line</e>
        <e type="function" preserve="true" args="3">for</e>
      </input>
    </math>
  </region>
  <region id="20" left="882" top="711" width="112" height="26" color="#000000" bgColor="#ffffff" fontSize="5">
    <math evaluate="false">
      <input>
        <e type="operand">I.x</e>
        <e type="operand">x1</e>
        <e type="function" args="1">WeldProp</e>
        <e type="operand">4</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand" preserve="false" style="unit">d.0</e>
        <e type="operand">4</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">:</e>
      </input>
    </math>
  </region>
  <region id="21" left="279" top="720" width="70" height="41" color="#000000" bgColor="#ffffff" fontSize="7">
    <math>
      <input>
        <e type="operand">LL</e>
        <e type="operand">Lw</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">Lw</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">2</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="4">sys</e>
        <e type="operator" args="2">:</e>
      </input>
    </math>
  </region>
  <region id="22" left="882" top="729" width="112" height="26" color="#000000" bgColor="#ffffff" fontSize="5">
    <math evaluate="false">
      <input>
        <e type="operand">I.y</e>
        <e type="operand">x1</e>
        <e type="function" args="1">WeldProp</e>
        <e type="operand">5</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand" preserve="false" style="unit">d.0</e>
        <e type="operand">4</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">:</e>
      </input>
    </math>
  </region>
  <region id="23" left="1044" top="729" width="110" height="26" color="#000000" bgColor="#ffffff" fontSize="5">
    <math evaluate="false">
      <input>
        <e type="operand">C.x2</e>
        <e type="operand">x1</e>
        <e type="function" args="1">WeldProp</e>
        <e type="operand">8</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand" preserve="false" style="unit">d.0</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">:</e>
      </input>
    </math>
  </region>
  <region id="24" left="882" top="747" width="106" height="26" color="#000000" bgColor="#ffffff" fontSize="5">
    <math evaluate="false">
      <input>
        <e type="operand">J</e>
        <e type="operand">x1</e>
        <e type="function" args="1">WeldProp</e>
        <e type="operand">6</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand" preserve="false" style="unit">d.0</e>
        <e type="operand">4</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">:</e>
      </input>
    </math>
  </region>
  <region id="25" left="1044" top="747" width="110" height="26" color="#000000" bgColor="#ffffff" fontSize="5">
    <math evaluate="false">
      <input>
        <e type="operand">C.y1</e>
        <e type="operand">x1</e>
        <e type="function" args="1">WeldProp</e>
        <e type="operand">9</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand" preserve="false" style="unit">d.0</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">:</e>
      </input>
    </math>
  </region>
  <region id="26" left="333" top="765" width="97" height="87" color="#000000" bgColor="#ffffff" fontSize="10">
    <math>
      <input>
        <e type="operand">Lw</e>
      </input>
      <result action="numeric">
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">6</e>
        <e type="operand">2</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="6">mat</e>
        <e type="operand">2</e>
        <e type="operand">0</e>
        <e type="operand">2</e>
        <e type="operand">6</e>
        <e type="operand">2</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="6">mat</e>
        <e type="operand">2</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="4">mat</e>
      </result>
    </math>
  </region>
  <region id="27" left="648" top="765" width="100" height="87" color="#000000" bgColor="#ffffff" fontSize="10">
    <math>
      <input>
        <e type="operand">LL</e>
      </input>
      <result action="numeric">
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">6</e>
        <e type="operand">2</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="6">mat</e>
        <e type="operand">2</e>
        <e type="operand">0</e>
        <e type="operand">2</e>
        <e type="operand">6</e>
        <e type="operand">2</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="6">mat</e>
        <e type="operand">2</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="4">sys</e>
      </result>
    </math>
  </region>
  <region id="28" left="1044" top="765" width="114" height="26" color="#000000" bgColor="#ffffff" fontSize="5">
    <math evaluate="false">
      <input>
        <e type="operand">C.y2</e>
        <e type="operand">x1</e>
        <e type="function" args="1">WeldProp</e>
        <e type="operand">10</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand" preserve="false" style="unit">d.0</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">:</e>
      </input>
    </math>
  </region>
  <region id="29" left="882" top="774" width="112" height="26" color="#000000" bgColor="#ffffff" fontSize="5">
    <math evaluate="false">
      <input>
        <e type="operand">L.w</e>
        <e type="operand">x1</e>
        <e type="function" args="1">WeldProp</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand" preserve="false" style="unit">d.0</e>
        <e type="operand">2</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">:</e>
      </input>
    </math>
  </region>
  <region id="30" left="441" top="801" width="193" height="27" color="#000000" bgColor="#ffffff" fontSize="10">
    <math>
      <input>
        <e type="operand">CG</e>
      </input>
      <result action="numeric">
        <e type="operand">1</e>
        <e type="operand">3</e>
        <e type="operand" style="string">+</e>
        <e type="operand">10</e>
        <e type="operand" style="string">RED</e>
        <e type="operand">1</e>
        <e type="operand">5</e>
        <e type="function" preserve="true" args="7">mat</e>
      </result>
    </math>
  </region>
  <region id="31" left="864" top="810" width="409" height="99" color="#000000" bgColor="#ffffff" fontSize="5">
    <math evaluate="false">
      <input>
        <e type="operand">i</e>
        <e type="operand">1</e>
        <e type="operand">3</e>
        <e type="function" preserve="true" args="2">range</e>
        <e type="operand">F.w1</e>
        <e type="operand">i</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">P.z</e>
        <e type="operator" args="1">-</e>
        <e type="operand">L.w</e>
        <e type="operator" args="2">/</e>
        <e type="operand">M.x</e>
        <e type="operand">C.y1</e>
        <e type="operand">i</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operand">I.x</e>
        <e type="operator" args="2">/</e>
        <e type="operator" args="2">-</e>
        <e type="operand">M.y</e>
        <e type="operand">C.x1</e>
        <e type="operand">i</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operand">I.y</e>
        <e type="operator" args="2">/</e>
        <e type="operator" args="2">+</e>
        <e type="bracket">(</e>
        <e type="operand">2</e>
        <e type="operator" args="2">^</e>
        <e type="operand">P.x</e>
        <e type="operand">L.w</e>
        <e type="operator" args="2">/</e>
        <e type="operand">M.z</e>
        <e type="operand">C.y1</e>
        <e type="operand">i</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operand">J</e>
        <e type="operator" args="2">/</e>
        <e type="operator" args="2">-</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">P.y</e>
        <e type="operand">L.w</e>
        <e type="operator" args="2">/</e>
        <e type="operand">M.z</e>
        <e type="operand">C.x1</e>
        <e type="operand">i</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operand">J</e>
        <e type="operator" args="2">/</e>
        <e type="operator" args="2">-</e>
        <e type="bracket">(</e>
        <e type="operand">2</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">+</e>
        <e type="function" preserve="true" args="1">sqrt</e>
        <e type="operator" args="2">:</e>
        <e type="operand">F.w2</e>
        <e type="operand">i</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">P.z</e>
        <e type="operator" args="1">-</e>
        <e type="operand">L.w</e>
        <e type="operator" args="2">/</e>
        <e type="operand">M.x</e>
        <e type="operand">C.y2</e>
        <e type="operand">i</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operand">I.x</e>
        <e type="operator" args="2">/</e>
        <e type="operator" args="2">-</e>
        <e type="operand">M.y</e>
        <e type="operand">C.x2</e>
        <e type="operand">i</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operand">I.y</e>
        <e type="operator" args="2">/</e>
        <e type="operator" args="2">+</e>
        <e type="bracket">(</e>
        <e type="operand">2</e>
        <e type="operator" args="2">^</e>
        <e type="operand">P.x</e>
        <e type="operand">L.w</e>
        <e type="operator" args="2">/</e>
        <e type="operand">M.z</e>
        <e type="operand">C.y2</e>
        <e type="operand">i</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operand">J</e>
        <e type="operator" args="2">/</e>
        <e type="operator" args="2">-</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">P.y</e>
        <e type="operand">L.w</e>
        <e type="operator" args="2">/</e>
        <e type="operand">M.z</e>
        <e type="operand">C.x2</e>
        <e type="operand">i</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operand">J</e>
        <e type="operator" args="2">/</e>
        <e type="operator" args="2">-</e>
        <e type="bracket">(</e>
        <e type="operand">2</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">+</e>
        <e type="function" preserve="true" args="1">sqrt</e>
        <e type="operator" args="2">:</e>
        <e type="operand">2</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="4">line</e>
        <e type="function" preserve="true" args="3">for</e>
      </input>
    </math>
  </region>
  <region id="32" left="99" top="855" width="229" height="183" color="#000000" bgColor="#ffffff" fontSize="10">
    <plot type="2d" render="lines" scale_x="1.771561" scale_y="1.771561" scale_z="1.771561" rotate_x="0" rotate_y="0" rotate_z="0" transpose_x="-11" transpose_y="-41" transpose_z="0">
      <input>
        <e type="operand">CG</e>
        <e type="operand">Lw</e>
        <e type="function" preserve="true" args="1">mat2sys.1</e>
        <e type="operand">2</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="4">sys</e>
      </input>
    </plot>
  </region>
  <region id="33" left="333" top="855" width="229" height="183" color="#000000" bgColor="#ffffff" fontSize="10">
    <plot type="2d" render="lines" scale_x="1.771561" scale_y="1.771561" scale_z="1.771561" rotate_x="0" rotate_y="0" rotate_z="0" transpose_x="-9" transpose_y="-42" transpose_z="0">
      <input>
        <e type="operand">CG</e>
        <e type="operand">Lw</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">Lw</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">3</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="5">sys</e>
      </input>
    </plot>
  </region>
  <region id="34" left="567" top="855" width="229" height="183" color="#000000" bgColor="#ffffff" fontSize="10">
    <plot type="2d" render="lines" scale_x="1.771561" scale_y="1.771561" scale_z="1.771561" rotate_x="0" rotate_y="0" rotate_z="0" transpose_x="-11" transpose_y="-41" transpose_z="0">
      <input>
        <e type="operand">CG</e>
        <e type="operand">LL</e>
        <e type="operand">2</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="4">sys</e>
      </input>
    </plot>
  </region>
  <region id="35" left="846" top="936" width="450" height="55" color="#000000" bgColor="#ffffff" fontSize="7">
    <math error="2">
      <input>
        <e type="operand">F.ww2</e>
        <e type="operand">P.z</e>
        <e type="operator" args="1">-</e>
        <e type="operand">L.w</e>
        <e type="operator" args="2">/</e>
        <e type="operand">M.x</e>
        <e type="operand">C.y2</e>
        <e type="operator" args="2">*</e>
        <e type="operand">I.x</e>
        <e type="operator" args="2">/</e>
        <e type="operator" args="2">-</e>
        <e type="operand">M.y</e>
        <e type="operand">C.x2</e>
        <e type="operator" args="2">*</e>
        <e type="operand">I.y</e>
        <e type="operator" args="2">/</e>
        <e type="operator" args="2">+</e>
        <e type="bracket">(</e>
        <e type="operand">2</e>
        <e type="operator" args="2">^</e>
        <e type="operand">P.x</e>
        <e type="operand">L.w</e>
        <e type="operator" args="2">/</e>
        <e type="operand">M.z</e>
        <e type="operand">C.y2</e>
        <e type="operator" args="2">*</e>
        <e type="operand">J</e>
        <e type="operator" args="2">/</e>
        <e type="operator" args="2">-</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">P.y</e>
        <e type="operand">L.w</e>
        <e type="operator" args="2">/</e>
        <e type="operand">M.z</e>
        <e type="operand">C.x2</e>
        <e type="operator" args="2">*</e>
        <e type="operand">J</e>
        <e type="operator" args="2">/</e>
        <e type="operator" args="2">-</e>
        <e type="bracket">(</e>
        <e type="operand">2</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">+</e>
        <e type="function" preserve="true" args="1">sqrt</e>
        <e type="operator" args="2">:</e>
      </input>
      <contract>
        <e type="operand" style="unit">ksi</e>
      </contract>
      <result action="numeric">
        <e type="operand">#</e>
      </result>
    </math>
  </region>
  <region id="36" left="288" top="1206" width="473" height="48" color="#000000" bgColor="#ffffff" fontSize="12">
    <text lang="eng">
      <p>I want the 2D plot to plot LW without manually adding each component of LW individually.</p>
    </text>
  </region>
  <region id="37" left="288" top="1251" width="275" height="87" color="#000000" bgColor="#ffffff" fontSize="10">
    <math>
      <description active="true" position="Top" lang="eng">
        <p>algo style collapsed in utilities</p>
      </description>
      <input>
        <e type="operand">a</e>
        <e type="operand">b</e>
        <e type="operand">c</e>
        <e type="operand">d</e>
        <e type="operand">e</e>
        <e type="operand">f</e>
        <e type="operand">g</e>
        <e type="operand">h</e>
        <e type="function" args="8">LW</e>
        <e type="operand">a</e>
        <e type="operand">b</e>
        <e type="operand">c</e>
        <e type="operand">d</e>
        <e type="operand">2</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="6">mat</e>
        <e type="operand">e</e>
        <e type="operand">f</e>
        <e type="operand">g</e>
        <e type="operand">h</e>
        <e type="operand">2</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="6">mat</e>
        <e type="operand">2</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="4">mat</e>
        <e type="operator" args="2">:</e>
      </input>
    </math>
  </region>
  <region id="38" left="288" top="1368" width="170" height="27" color="#000000" bgColor="#ffffff" fontSize="10">
    <math>
      <input>
        <e type="operand">d</e>
        <e type="operand">9</e>
        <e type="operator" args="2">:</e>
        <e type="operand">e</e>
        <e type="operand">3</e>
        <e type="operator" args="2">:</e>
        <e type="operand">g</e>
        <e type="operand">3</e>
        <e type="operator" args="2">:</e>
        <e type="operand">h</e>
        <e type="operand">9</e>
        <e type="operator" args="2">:</e>
        <e type="operand">1</e>
        <e type="operand">4</e>
        <e type="function" preserve="true" args="6">mat</e>
      </input>
    </math>
  </region>
  <region id="39" left="288" top="1395" width="292" height="28" color="#000000" bgColor="#ffffff" fontSize="10">
    <math>
      <input>
        <e type="operand">LW</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">d</e>
        <e type="operand">e</e>
        <e type="operand">0</e>
        <e type="operand">g</e>
        <e type="operand">h</e>
        <e type="function" args="8">LW</e>
        <e type="function" preserve="true" args="1">eval</e>
        <e type="operator" args="2">:</e>
      </input>
    </math>
  </region>
  <region id="40" left="288" top="1422" width="290" height="31" color="#000000" bgColor="#ffffff" fontSize="12">
    <math optimize="2">
      <input>
        <e type="operand">CG</e>
        <e type="operand">0.5</e>
        <e type="operand">e</e>
        <e type="operator" args="2">*</e>
        <e type="operand">0.5</e>
        <e type="operand">d</e>
        <e type="operator" args="2">*</e>
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