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        <e type="function" preserve="true" args="3">for</e>
        <e type="operand">2</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="4">line</e>
        <e type="operand">S</e>
        <e type="operand">X</e>
        <e type="operand">3</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="function" preserve="true" args="2">stack</e>
        <e type="operand">4</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="6">line</e>
        <e type="operator" args="2">:</e>
      </input>
    </math>
  </region>
  <region id="13" left="270" top="1062" width="103" height="24" color="#ff0000" bgColor="#ffffff" fontSize="10">
    <text lang="eng">
      <p>===========</p>
    </text>
  </region>
  <region id="14" left="279" top="1098" width="97" height="243" color="#000000" bgColor="#ffffff" fontSize="10">
    <math decimalPlaces="9">
      <input>
        <e type="operand">New</e>
      </input>
      <result action="numeric">
        <e type="operand">3</e>
        <e type="operand">3.5</e>
        <e type="operand">4</e>
        <e type="operand">4.5</e>
        <e type="operand">5</e>
        <e type="operand">5.5</e>
        <e type="operand">6</e>
        <e type="operand">6.5</e>
        <e type="operand">7</e>
        <e type="operand">7.5</e>
        <e type="operand">8</e>
        <e type="operand">8.5</e>
        <e type="operand">9</e>
        <e type="operand">13</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="15">mat</e>
      </result>
    </math>
  </region>
  <region id="15" left="0" top="1386" width="357" height="80" border="true" color="#000000" bgColor="#ffffe1" fontSize="10">
    <math decimalPlaces="4">
      <description active="true" position="Top" lang="eng">
        <p>Subdivide a range in 'n' intervals ... demo</p>
      </description>
      <input>
        <e type="operand">n</e>
        <e type="operand">pivot</e>
        <e type="function" args="2">interval</e>
        <e type="operand">j</e>
        <e type="operand">1</e>
        <e type="operand">n</e>
        <e type="operand">1</e>
        <e type="operator" args="2">+</e>
        <e type="bracket">(</e>
        <e type="function" preserve="true" args="2">range</e>
        <e type="operand">h</e>
        <e type="operand">j</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">pivot</e>
        <e type="operator" args="1">-</e>
        <e type="operand">pivot</e>
        <e type="operand">j</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">+</e>
        <e type="operand">n</e>
        <e type="operator" args="2">/</e>
        <e type="operator" args="2">:</e>
        <e type="function" preserve="true" args="3">for</e>
        <e type="operand">h</e>
        <e type="operand">2</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="4">line</e>
        <e type="operator" args="2">:</e>
      </input>
    </math>
  </region>
  <region id="16" left="378" top="1386" width="291" height="31" color="#000000" bgColor="#80ffff" fontSize="14">
    <text lang="eng">
      <p bold="true">Strip repeated in vector</p>
    </text>
  </region>
  <region id="17" left="378" top="1422" width="320" height="204" border="true" color="#000000" bgColor="#ebebeb" fontSize="10">
    <math decimalPlaces="4">
      <input>
        <e type="operand">data</e>
        <e type="function" args="1">Strip</e>
        <e type="operand">v</e>
        <e type="operand">data</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="2">col</e>
        <e type="operator" args="2">:</e>
        <e type="operand">k</e>
        <e type="operand">0</e>
        <e type="operator" args="2">:</e>
        <e type="operand">i</e>
        <e type="operand">1</e>
        <e type="operand">data</e>
        <e type="function" preserve="true" args="1">rows</e>
        <e type="operand">1</e>
        <e type="operator" args="2">-</e>
        <e type="bracket">(</e>
        <e type="function" preserve="true" args="2">range</e>
        <e type="operand">v</e>
        <e type="operand">i</e>
        <e type="operand">1</e>
        <e type="operator" args="2">+</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">v</e>
        <e type="operand">i</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">≠</e>
        <e type="operand">R</e>
        <e type="operand">k</e>
        <e type="operand">k</e>
        <e type="operand">1</e>
        <e type="operator" args="2">+</e>
        <e type="operator" args="2">:</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">v</e>
        <e type="operand">i</e>
        <e type="function" preserve="true" args="2">el</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="operand" style="string">end of strip</e>
        <e type="operand" style="string">recover last u</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">if</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>
        <e type="operand">R</e>
        <e type="operand">X</e>
        <e type="operand">3</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="function" preserve="true" args="2">stack</e>
        <e type="operand">4</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="6">line</e>
        <e type="operator" args="2">:</e>
      </input>
    </math>
  </region>
  <region id="18" left="0" top="1494" width="244" height="134" border="true" color="#000000" bgColor="#ebebeb" fontSize="10">
    <math decimalPlaces="9">
      <input>
        <e type="operand">X</e>
        <e type="operand">3</e>
        <e type="operand">7</e>
        <e type="operand">9</e>
        <e type="operand">1</e>
        <e type="operand">3</e>
        <e type="function" preserve="true" args="5">mat</e>
        <e type="operator" args="2">:</e>
        <e type="operand">u1</e>
        <e type="operand">8</e>
        <e type="operand">X</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">X</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">-</e>
        <e type="function" args="2">interval</e>
        <e type="operator" args="2">:</e>
        <e type="operand">u2</e>
        <e type="operand">4</e>
        <e type="operand">X</e>
        <e type="operand">3</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">X</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">-</e>
        <e type="function" args="2">interval</e>
        <e type="operator" args="2">:</e>
        <e type="operand">data</e>
        <e type="operand">u1</e>
        <e type="operand">X</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operand">u2</e>
        <e type="operand">X</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="function" preserve="true" args="2">stack</e>
        <e type="operator" args="2">:</e>
        <e type="operand">New</e>
        <e type="operand">data</e>
        <e type="function" args="1">Strip</e>
        <e type="operator" args="2">:</e>
        <e type="operand">5</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="7">sys</e>
      </input>
    </math>
  </region>
  <region id="19" left="252" top="1494" width="97" height="243" color="#000000" bgColor="#ffffff" fontSize="10">
    <math decimalPlaces="9">
      <input>
        <e type="operand">New</e>
      </input>
      <result action="numeric">
        <e type="operand">3</e>
        <e type="operand">3.5</e>
        <e type="operand">4</e>
        <e type="operand">4.5</e>
        <e type="operand">5</e>
        <e type="operand">5.5</e>
        <e type="operand">6</e>
        <e type="operand">6.5</e>
        <e type="operand">7</e>
        <e type="operand">7.5</e>
        <e type="operand">8</e>
        <e type="operand">8.5</e>
        <e type="operand">9</e>
        <e type="operand">13</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="15">mat</e>
      </result>
    </math>
  </region>
</regions>