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  <settings>
    <identity>
      <id>be8ed228-7b9f-4d88-9521-f6039e697cd5</id>
      <revision>83</revision>
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    <calculation>
      <precision>4</precision>
      <exponentialThreshold>5</exponentialThreshold>
      <fractions>decimal</fractions>
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    <pageModel active="true" printAreas="true" simpleEqualsOnly="false" printBackgroundImages="true">
      <paper id="9" orientation="Portrait" width="827" height="1169" />
      <margins left="39" right="39" top="39" bottom="39" />
      <header alignment="Center" color="#a9a9a9">&amp;[DATE] &amp;[TIME] - &amp;[FILENAME]</header>
      <footer alignment="Center" color="#a9a9a9">&amp;[PAGENUM] / &amp;[COUNT]</footer>
      <backgrounds />
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  <region id="0" left="0" top="9" width="9" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
    <text lang="ger">
      <p />
    </text>
  </region>
  <region id="1" left="9" top="18" width="103" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
    <text lang="ger">
      <p bold="true">Wunschliste</p>
    </text>
    <text lang="eng">
      <p bold="true">Wish List</p>
    </text>
  </region>
  <region id="2" left="9" top="54" width="61" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
    <text lang="ger">
      <p href="Handbook.sm">Inhalt</p>
    </text>
    <text lang="eng">
      <p href="Handbook.sm">Contents</p>
    </text>
  </region>
  <region id="3" left="144" top="54" width="196" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
    <text lang="ger">
      <p href="Plugin Maxima ToDo.sm">Maxima Plugin Aufgaben </p>
    </text>
    <text lang="eng">
      <p href="Plugin Maxima ToDo.sm">ToDo for Maxima Plugin</p>
    </text>
  </region>
  <region id="4" left="9" top="90" width="127" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
    <text lang="ger">
      <p bold="true">User Interface</p>
    </text>
  </region>
  <region id="5" top="117" color="#000000" bgColor="#ffffff">
    <area collapsed="true">
      <title lang="ger">
        <p>Help System</p>
      </title>
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    <region id="6" left="9" top="144" width="144" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>Feature request:</p>
      </text>
    </region>
    <region id="7" left="180" top="144" width="28" height="26" color="#000000" bgColor="#ffffff" fontSize="10">
      <hyperlink dl="http://en.smath.info/forum/yaf_postsm10257_Automatic-hyperlinking-from-function-names-to-handbook-files.aspx#post10257" flags="" sd="False" width="18" height="18">
        <input>
          <e type="operand" style="string">http://en.smath.info/forum/yaf_postsm10257_Automatic-hyperlinking-from-function-names-to-handbook-files.aspx#post10257</e>
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      </hyperlink>
    </region>
    <region id="8" left="9" top="180" width="143" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>Basic components</p>
      </text>
    </region>
    <region id="9" left="54" top="207" width="168" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>Directory structure</p>
      </text>
    </region>
    <region id="10" left="54" top="225" width="201" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>Help navigating toolbar</p>
      </text>
    </region>
    <region id="11" left="54" top="243" width="349" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>Calling function description files via F1</p>
      </text>
    </region>
    <region id="12" left="9" top="279" width="299" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>Features of the navigation toolbar:</p>
      </text>
    </region>
    <region id="13" left="54" top="306" width="367" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>Comes up whenever help is invoked (F1 or by </p>
      </text>
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    <region id="14" left="423" top="306" width="30" height="29" color="#000000" bgColor="#ffffff">
      <picture>
        <raw format="png" encoding="base64"> </raw>
      </picture>
    </region>
    <region id="15" left="459" top="306" width="74" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>button) </p>
      </text>
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    <region id="16" left="54" top="324" width="562" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>Has hierarcical Dropdown menus according to the directory structure</p>
      </text>
    </region>
    <region id="17" left="126" top="342" width="119" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>Handbook root</p>
      </text>
    </region>
    <region id="18" left="162" top="360" width="86" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>Chapter 1</p>
      </text>
    </region>
    <region id="19" left="198" top="378" width="86" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>Section 1</p>
      </text>
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    <region id="20" left="198" top="396" width="86" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>Section 2</p>
      </text>
    </region>
    <region id="21" left="162" top="414" width="86" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>Chapter 2</p>
      </text>
    </region>
    <region id="22" left="162" top="432" width="70" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <input>
          <e type="operand">Plugins</e>
        </input>
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    <region id="23" left="198" top="450" width="77" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>Plugin 1</p>
      </text>
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    <region id="24" left="54" top="468" width="188" height="72" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>Has permanent link to 
     handbook root, 
     back in history,
     up in hierarchy</p>
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    <region id="25" left="54" top="540" width="340" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>Links are followed by just clicking them</p>
      </text>
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    <region id="26" left="54" top="558" width="413" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>Files are write protected, that can be overridden</p>
      </text>
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    <region id="27" left="81" top="576" width="380" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>any saves go to the users extension structure</p>
      </text>
    </region>
    <region id="28" left="54" top="594" width="657" height="40" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>Users extension structure is integrated in browsing. In case of double versions
the browser provides links to the alternatives.</p>
      </text>
    </region>
    <region id="29" top="630" color="#000000" bgColor="#ffffff">
      <area terminator="true" />
    </region>
  </region>
  <region id="30" top="648" color="#000000" bgColor="#ffffff">
    <area collapsed="true">
      <title lang="ger">
        <p>Link editing support</p>
      </title>
    </area>
    <region id="31" left="18" top="675" width="446" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>1. Provide a link region (via main menu&gt; insert&gt; link</p>
      </text>
    </region>
    <region id="32" left="45" top="693" width="520" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>or provide a context menu option for text regions: Link target</p>
      </text>
    </region>
    <region id="33" left="18" top="720" width="286" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>2. Have a context menu for links: </p>
      </text>
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    <region id="34" left="72" top="738" width="618" height="56" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>- Set target
- edit text
- Open in new SMath Instance (to see original and target at the same time)</p>
      </text>
    </region>
    <region id="35" left="18" top="801" width="578" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>This request is not met by the hyperlink plugin, for a comparison see</p>
      </text>
    </region>
    <region id="36" left="18" top="819" width="258" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p href="Section operation hyperlinks.sm">Hyperlinks in SMath-Dokumenten</p>
      </text>
      <text lang="eng">
        <p href="Section operation hyperlinks.sm">Hyperlinks in SMath Documents</p>
      </text>
    </region>
    <region id="37" top="855" color="#000000" bgColor="#ffffff">
      <area terminator="true" />
    </region>
  </region>
  <region id="38" top="873" color="#000000" bgColor="#ffffff">
    <area collapsed="true">
      <title lang="ger">
        <p>Matrix, list and  line() editing support</p>
      </title>
    </area>
    <region id="39" left="9" top="891" width="107" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>Buttons for </p>
      </text>
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    <region id="40" left="36" top="909" width="242" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>Insert, delete rows, columns</p>
      </text>
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    <region id="41" left="36" top="927" width="94" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>Block copy</p>
      </text>
    </region>
    <region id="42" top="945" color="#000000" bgColor="#ffffff">
      <area terminator="true" />
    </region>
  </region>
  <region id="43" left="9" top="981" width="107" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
    <text lang="ger">
      <p bold="true">Mathematics </p>
    </text>
  </region>
  <region id="44" top="1008" color="#000000" bgColor="#80ff80">
    <area collapsed="true">
      <title lang="ger">
        <p>Ternary comparizon operator</p>
      </title>
    </area>
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      <math>
        <input>
          <e type="operand">a</e>
          <e type="operand">x</e>
          <e type="operator" args="2">&lt;</e>
          <e type="operand">b</e>
          <e type="operator" args="2">&lt;</e>
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      </math>
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    <region id="46" left="108" top="1035" width="94" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>instead of</p>
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    <region id="47" left="216" top="1035" width="93" height="26" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <input>
          <e type="operand">a</e>
          <e type="operand">x</e>
          <e type="operator" args="2">&lt;</e>
          <e type="bracket">(</e>
          <e type="operand">x</e>
          <e type="operand">b</e>
          <e type="operator" args="2">&lt;</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
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    <region id="48" top="1062" color="#000000" bgColor="#ffffff">
      <area terminator="true" />
    </region>
  </region>
  <region id="49" top="1080" color="#000000" bgColor="#80ff80">
    <area collapsed="true">
      <title lang="ger">
        <p>Case selection with operator form</p>
      </title>
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      <math>
        <input>
          <e type="operand">expression.1</e>
          <e type="operand">expression.2</e>
          <e type="operand">2</e>
          <e type="operand">1</e>
          <e type="function" preserve="true" args="4">sys</e>
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      </math>
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    <region id="51" left="144" top="1107" width="95" height="32" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <input>
          <e type="operand">condition.1</e>
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      </math>
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    <region id="52" left="297" top="1107" width="251" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>including keyword "otherwise"</p>
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    <region id="53" left="558" top="1107" width="85" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="eng">
        <p>or "else"</p>
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      <math>
        <input>
          <e type="operand">condition.2</e>
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    <region id="55" left="27" top="1179" width="84" height="53" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <input>
          <e type="operand">x</e>
          <e type="function" args="1">f</e>
          <e type="operand">0</e>
          <e type="operand">x</e>
          <e type="operand">2</e>
          <e type="operator" args="2">^</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>
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      </math>
    </region>
    <region id="56" left="108" top="1179" width="41" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <input>
          <e type="operand">x</e>
          <e type="operand">0</e>
          <e type="operator" args="2">&lt;</e>
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    <region id="57" left="243" top="1179" width="92" height="66" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <input>
          <e type="operand">x</e>
          <e type="function" args="1">f</e>
          <e type="operand">x</e>
          <e type="function" args="1">a</e>
          <e type="operand">x</e>
          <e type="function" args="1">b</e>
          <e type="operand">0</e>
          <e type="operand">3</e>
          <e type="operand">1</e>
          <e type="function" preserve="true" args="5">sys</e>
          <e type="operator" args="2">:</e>
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      </math>
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    <region id="58" left="342" top="1179" width="83" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <input>
          <e type="operand">flag</e>
          <e type="operand" style="string">a</e>
          <e type="operator" args="2">≡</e>
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    <region id="59" left="342" top="1197" width="83" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <input>
          <e type="operand">flag</e>
          <e type="operand" style="string">b</e>
          <e type="operator" args="2">≡</e>
        </input>
      </math>
    </region>
    <region id="60" left="108" top="1206" width="86" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <input>
          <e type="operand">otherwise</e>
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      </math>
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    <region id="61" left="342" top="1224" width="86" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <input>
          <e type="operand">otherwise</e>
        </input>
      </math>
    </region>
    <region id="62" top="1251" color="#000000" bgColor="#ffffff">
      <area terminator="true" />
    </region>
  </region>
  <region id="63" top="1269" color="#000000" bgColor="#ffffff">
    <area collapsed="true">
      <title lang="ger">
        <p>Vector valued indices (AKA range variables)</p>
      </title>
    </area>
    <region id="64" left="9" top="1287" width="74" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <input>
          <e type="operand">i</e>
          <e type="operand">1</e>
          <e type="operand">5</e>
          <e type="function" preserve="true" args="2">range</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region id="65" left="99" top="1305" width="83" height="41" color="#000000" bgColor="#ffffff" fontSize="10">
      <math evaluate="false">
        <input>
          <e type="operand">y</e>
          <e type="operand">i</e>
          <e type="function" preserve="true" args="2">el</e>
          <e type="operand">x</e>
          <e type="operand">i</e>
          <e type="function" preserve="true" args="2">el</e>
          <e type="operand">2</e>
          <e type="operator" args="2">^</e>
          <e type="operator" args="2">:</e>
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      </math>
    </region>
    <region id="66" left="9" top="1314" width="78" height="32" color="#000000" bgColor="#ffffff" fontSize="10">
      <math evaluate="false">
        <input>
          <e type="operand">x</e>
          <e type="operand">i</e>
          <e type="function" preserve="true" args="2">el</e>
          <e type="operand">1</e>
          <e type="operand">i</e>
          <e type="operator" args="2">-</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region id="67" top="1350" color="#000000" bgColor="#ffffff">
      <area terminator="true" />
    </region>
  </region>
  <region id="68" top="1368" color="#000000" bgColor="#ffffff">
    <area collapsed="true">
      <title lang="ger">
        <p>type declaration and boldface markup for vectors</p>
      </title>
    </area>
    <region id="69" left="9" top="1395" width="693" height="56" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>Type awareness of the symbolic engine and visible markup would avoid the problems
illustrated lower. I propose to utilize the markup capabilities currently dedicated
to absolute variables (putting a tilde ~ in front of a variable)</p>
      </text>
    </region>
    <region id="70" left="9" top="1467" width="127" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>Vector version</p>
      </text>
    </region>
    <region id="71" left="171" top="1467" width="127" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>scalar version</p>
      </text>
    </region>
    <region id="72" left="9" top="1494" width="143" height="44" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <input>
          <e type="operand">~x</e>
          <e type="function" args="1">~f</e>
          <e type="operand">~x</e>
          <e type="operand">1</e>
          <e type="operator" args="1">-</e>
          <e type="operator" args="2">^</e>
          <e type="operand">~1</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operand">1</e>
          <e type="operand">2</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>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region id="73" left="171" top="1494" width="137" height="44" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <input>
          <e type="operand">x</e>
          <e type="function" args="1">~f</e>
          <e type="operand">x</e>
          <e type="operand">1</e>
          <e type="operator" args="1">-</e>
          <e type="operator" args="2">^</e>
          <e type="operand">1</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operand">1</e>
          <e type="operand">2</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>
          <e type="operator" args="2">:</e>
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      </math>
    </region>
    <region id="74" left="9" top="1548" width="282" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>Just evaluation of expressions...</p>
      </text>
    </region>
    <region id="75" left="9" top="1575" width="153" height="64" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <description active="true" position="Top" lang="ger">
          <p>sym</p>
        </description>
        <input>
          <e type="operand">1</e>
          <e type="operand">1</e>
          <e type="operand">4</e>
          <e type="operand">2</e>
          <e type="operand">5</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="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operand">1</e>
          <e type="operand">2</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>
        <result action="symbolic">
          <e type="operand">2</e>
          <e type="operator" args="1">-</e>
          <e type="operand">3</e>
          <e type="operator" args="1">-</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="76" left="171" top="1575" width="153" height="64" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <description active="true" position="Top" lang="ger">
          <p>num</p>
        </description>
        <input>
          <e type="operand">1</e>
          <e type="operand">1</e>
          <e type="operand">4</e>
          <e type="operand">2</e>
          <e type="operand">5</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="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operand">1</e>
          <e type="operand">2</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>
        <result action="numeric">
          <e type="operand">2</e>
          <e type="operator" args="1">-</e>
          <e type="operand">3</e>
          <e type="operator" args="1">-</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="77" left="351" top="1575" width="145" height="81" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <input>
          <e type="operand">1</e>
          <e type="operand">1</e>
          <e type="operand">4</e>
          <e type="operand">2</e>
          <e type="operand">5</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">4</e>
          <e type="operand">2</e>
          <e type="operand">5</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">2</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>
        <result action="numeric">
          <e type="operand">0</e>
          <e type="operand">1</e>
          <e type="operator" args="1">-</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="78" left="495" top="1593" width="153" height="64" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <description active="false" position="Top" lang="ger">
          <p>num</p>
        </description>
        <input>
          <e type="operand">1</e>
          <e type="operand">1</e>
          <e type="operand">4</e>
          <e type="operand">2</e>
          <e type="operand">5</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="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operand">1</e>
          <e type="operand">2</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>
        <result action="numeric">
          <e type="operand">2</e>
          <e type="operator" args="1">-</e>
          <e type="operand">3</e>
          <e type="operator" args="1">-</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="79" left="9" top="1674" width="628" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>Symbolic definition, symbolic or numeric evaluation with scalars and matrix</p>
      </text>
    </region>
    <region id="80" left="9" top="1701" width="120" height="44" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <description active="true" position="Top" lang="ger">
          <p>sym</p>
        </description>
        <input>
          <e type="operand">x</e>
          <e type="function" args="1">f</e>
          <e type="operand">1</e>
          <e type="operand">x</e>
          <e type="operator" args="2">/</e>
          <e type="operand">1</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operand">1</e>
          <e type="operand">2</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>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region id="81" left="135" top="1701" width="82" height="44" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <description active="true" position="Top" lang="ger">
          <p>num</p>
        </description>
        <input>
          <e type="operand">1</e>
          <e type="function" args="1">f</e>
        </input>
        <result action="numeric">
          <e type="operand">0</e>
          <e type="operand">0</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="82" left="216" top="1701" width="73" height="26" color="#ff0000" bgColor="#ffffff" fontSize="10">
      <math>
        <description active="true" position="Top" lang="ger">
          <p>symb</p>
        </description>
        <input>
          <e type="operand">1</e>
          <e type="function" args="1">f</e>
        </input>
        <result action="symbolic">
          <e type="operand">0</e>
        </result>
      </math>
    </region>
    <region id="83" left="297" top="1701" width="116" height="46" color="#ff0000" bgColor="#ffffff" fontSize="10">
      <math>
        <description active="true" position="Top" lang="ger">
          <p>num</p>
        </description>
        <input>
          <e type="operand">1</e>
          <e type="operand">4</e>
          <e type="operand">2</e>
          <e type="operand">5</e>
          <e type="operand">2</e>
          <e type="operand">2</e>
          <e type="function" preserve="true" args="6">mat</e>
          <e type="function" args="1">f</e>
        </input>
        <result action="numeric">
          <e type="operand">0</e>
          <e type="operand">1</e>
          <e type="operator" args="1">-</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="84" left="432" top="1701" width="116" height="46" color="#ff0000" bgColor="#ffffff" fontSize="10">
      <math>
        <description active="true" position="Top" lang="ger">
          <p>symb</p>
        </description>
        <input>
          <e type="operand">1</e>
          <e type="operand">4</e>
          <e type="operand">2</e>
          <e type="operand">5</e>
          <e type="operand">2</e>
          <e type="operand">2</e>
          <e type="function" preserve="true" args="6">mat</e>
          <e type="function" args="1">f</e>
        </input>
        <result action="symbolic">
          <e type="operand">0</e>
          <e type="operand">1</e>
          <e type="operator" args="1">-</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="85" left="9" top="1773" width="620" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>Numeric definition, symbolic or numeric evaluation with scalars and matrix</p>
      </text>
    </region>
    <region id="86" left="9" top="1800" width="120" height="44" color="#000000" bgColor="#ffffff" fontSize="10">
      <math optimize="2">
        <description active="true" position="Top" lang="ger">
          <p>num</p>
        </description>
        <input>
          <e type="operand">x</e>
          <e type="function" args="1">f</e>
          <e type="operand">1</e>
          <e type="operand">x</e>
          <e type="operator" args="2">/</e>
          <e type="operand">1</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operand">1</e>
          <e type="operand">2</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>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region id="87" left="135" top="1800" width="82" height="44" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <description active="true" position="Top" lang="ger">
          <p>num</p>
        </description>
        <input>
          <e type="operand">1</e>
          <e type="function" args="1">f</e>
        </input>
        <result action="numeric">
          <e type="operand">0</e>
          <e type="operand">0</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="88" left="216" top="1800" width="73" height="26" color="#ff0000" bgColor="#ffffff" fontSize="10">
      <math>
        <description active="true" position="Top" lang="ger">
          <p>symb</p>
        </description>
        <input>
          <e type="operand">1</e>
          <e type="function" args="1">f</e>
        </input>
        <result action="symbolic">
          <e type="operand">0</e>
        </result>
      </math>
    </region>
    <region id="89" left="297" top="1800" width="116" height="46" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <description active="true" position="Top" lang="ger">
          <p>num</p>
        </description>
        <input>
          <e type="operand">1</e>
          <e type="operand">4</e>
          <e type="operand">2</e>
          <e type="operand">5</e>
          <e type="operand">2</e>
          <e type="operand">2</e>
          <e type="function" preserve="true" args="6">mat</e>
          <e type="function" args="1">f</e>
        </input>
        <result action="numeric">
          <e type="operand">2</e>
          <e type="operator" args="1">-</e>
          <e type="operand">3</e>
          <e type="operator" args="1">-</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="90" left="432" top="1800" width="116" height="46" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <description active="true" position="Top" lang="ger">
          <p>symb</p>
        </description>
        <input>
          <e type="operand">1</e>
          <e type="operand">4</e>
          <e type="operand">2</e>
          <e type="operand">5</e>
          <e type="operand">2</e>
          <e type="operand">2</e>
          <e type="function" preserve="true" args="6">mat</e>
          <e type="function" args="1">f</e>
        </input>
        <result action="symbolic">
          <e type="operand">2</e>
          <e type="operator" args="1">-</e>
          <e type="operand">3</e>
          <e type="operator" args="1">-</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="91" left="9" top="1890" width="570" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>Line function in symbolic definitions mitigates the problem a little</p>
      </text>
    </region>
    <region id="92" left="9" top="1917" width="129" height="46" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <description active="true" position="Top" lang="ger">
          <p>sym</p>
        </description>
        <input>
          <e type="operand">x</e>
          <e type="function" args="1">f</e>
          <e type="operand">1</e>
          <e type="operand">x</e>
          <e type="operator" args="2">/</e>
          <e type="operand">1</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operand">1</e>
          <e type="operand">2</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>
          <e type="operand">1</e>
          <e type="operand">1</e>
          <e type="function" preserve="true" args="3">line</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region id="93" left="135" top="1917" width="82" height="44" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <description active="true" position="Top" lang="ger">
          <p>num</p>
        </description>
        <input>
          <e type="operand">1</e>
          <e type="function" args="1">f</e>
        </input>
        <result action="numeric">
          <e type="operand">0</e>
          <e type="operand">0</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="94" left="216" top="1917" width="73" height="26" color="#ff0000" bgColor="#ffffff" fontSize="10">
      <math>
        <description active="true" position="Top" lang="ger">
          <p>symb</p>
        </description>
        <input>
          <e type="operand">1</e>
          <e type="function" args="1">f</e>
        </input>
        <result action="symbolic">
          <e type="operand">0</e>
        </result>
      </math>
    </region>
    <region id="95" left="297" top="1917" width="116" height="46" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <description active="true" position="Top" lang="ger">
          <p>num</p>
        </description>
        <input>
          <e type="operand">1</e>
          <e type="operand">4</e>
          <e type="operand">2</e>
          <e type="operand">5</e>
          <e type="operand">2</e>
          <e type="operand">2</e>
          <e type="function" preserve="true" args="6">mat</e>
          <e type="function" args="1">f</e>
        </input>
        <result action="numeric">
          <e type="operand">2</e>
          <e type="operator" args="1">-</e>
          <e type="operand">3</e>
          <e type="operator" args="1">-</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="96" left="432" top="1917" width="116" height="46" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <description active="true" position="Top" lang="ger">
          <p>symb</p>
        </description>
        <input>
          <e type="operand">1</e>
          <e type="operand">4</e>
          <e type="operand">2</e>
          <e type="operand">5</e>
          <e type="operand">2</e>
          <e type="operand">2</e>
          <e type="function" preserve="true" args="6">mat</e>
          <e type="function" args="1">f</e>
        </input>
        <result action="symbolic">
          <e type="operand">2</e>
          <e type="operator" args="1">-</e>
          <e type="operand">3</e>
          <e type="operator" args="1">-</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="97" left="9" top="1989" width="129" height="46" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <description active="true" position="Top" lang="ger">
          <p>sym</p>
        </description>
        <input>
          <e type="operand">x</e>
          <e type="function" args="1">f</e>
          <e type="operand">1</e>
          <e type="operand">x</e>
          <e type="operator" args="2">/</e>
          <e type="operand">1</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operand">1</e>
          <e type="operand">2</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>
          <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>
        </input>
      </math>
    </region>
    <region id="98" left="135" top="1989" width="82" height="44" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <description active="true" position="Top" lang="ger">
          <p>num</p>
        </description>
        <input>
          <e type="operand">1</e>
          <e type="function" args="1">f</e>
        </input>
        <result action="numeric">
          <e type="operand">0</e>
          <e type="operand">0</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="99" left="216" top="1989" width="73" height="26" color="#ff0000" bgColor="#ffffff" fontSize="10">
      <math>
        <description active="true" position="Top" lang="ger">
          <p>symb</p>
        </description>
        <input>
          <e type="operand">1</e>
          <e type="function" args="1">f</e>
        </input>
        <result action="symbolic">
          <e type="operand">0</e>
        </result>
      </math>
    </region>
    <region id="100" left="297" top="1989" width="116" height="46" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <description active="true" position="Top" lang="ger">
          <p>num</p>
        </description>
        <input>
          <e type="operand">1</e>
          <e type="operand">4</e>
          <e type="operand">2</e>
          <e type="operand">5</e>
          <e type="operand">2</e>
          <e type="operand">2</e>
          <e type="function" preserve="true" args="6">mat</e>
          <e type="function" args="1">f</e>
        </input>
        <result action="numeric">
          <e type="operand">0</e>
          <e type="operand">1</e>
          <e type="operator" args="1">-</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="101" left="432" top="1989" width="116" height="46" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <description active="true" position="Top" lang="ger">
          <p>symb</p>
        </description>
        <input>
          <e type="operand">1</e>
          <e type="operand">4</e>
          <e type="operand">2</e>
          <e type="operand">5</e>
          <e type="operand">2</e>
          <e type="operand">2</e>
          <e type="function" preserve="true" args="6">mat</e>
          <e type="function" args="1">f</e>
        </input>
        <result action="symbolic">
          <e type="operand">0</e>
          <e type="operand">1</e>
          <e type="operator" args="1">-</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="102" left="9" top="2061" width="512" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>eval in the definition enforces all evaluations to be numeric</p>
      </text>
    </region>
    <region id="103" left="9" top="2088" width="165" height="46" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <description active="true" position="Top" lang="ger">
          <p>sym</p>
        </description>
        <input>
          <e type="operand">x</e>
          <e type="function" args="1">f</e>
          <e type="operand">1</e>
          <e type="operand">x</e>
          <e type="operator" args="2">/</e>
          <e type="operand">1</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operand">1</e>
          <e type="operand">2</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>
          <e type="function" preserve="true" args="1">eval</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region id="104" left="180" top="2088" width="82" height="44" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <description active="true" position="Top" lang="ger">
          <p>num</p>
        </description>
        <input>
          <e type="operand">1</e>
          <e type="function" args="1">f</e>
        </input>
        <result action="numeric">
          <e type="operand">0</e>
          <e type="operand">0</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="105" left="261" top="2088" width="82" height="44" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <description active="true" position="Top" lang="ger">
          <p>symb</p>
        </description>
        <input>
          <e type="operand">1</e>
          <e type="function" args="1">f</e>
        </input>
        <result action="symbolic">
          <e type="operand">0</e>
          <e type="operand">0</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="106" left="342" top="2088" width="116" height="46" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <description active="true" position="Top" lang="ger">
          <p>num</p>
        </description>
        <input>
          <e type="operand">1</e>
          <e type="operand">4</e>
          <e type="operand">2</e>
          <e type="operand">5</e>
          <e type="operand">2</e>
          <e type="operand">2</e>
          <e type="function" preserve="true" args="6">mat</e>
          <e type="function" args="1">f</e>
        </input>
        <result action="numeric">
          <e type="operand">2</e>
          <e type="operator" args="1">-</e>
          <e type="operand">3</e>
          <e type="operator" args="1">-</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="107" left="477" top="2088" width="116" height="46" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <description active="true" position="Top" lang="ger">
          <p>symb</p>
        </description>
        <input>
          <e type="operand">1</e>
          <e type="operand">4</e>
          <e type="operand">2</e>
          <e type="operand">5</e>
          <e type="operand">2</e>
          <e type="operand">2</e>
          <e type="function" preserve="true" args="6">mat</e>
          <e type="function" args="1">f</e>
        </input>
        <result action="symbolic">
          <e type="operand">2</e>
          <e type="operator" args="1">-</e>
          <e type="operand">3</e>
          <e type="operator" args="1">-</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="108" top="2160" color="#000000" bgColor="#ffffff">
      <area terminator="true" />
    </region>
  </region>
  <region id="109" top="2178" color="#000000" bgColor="#ffffff">
    <area collapsed="true">
      <title lang="ger">
        <p>Polar display option for complex numbers</p>
      </title>
    </area>
    <region id="110" left="9" top="2196" width="638" height="40" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>Context menu option to display a complex number in polar form, with separate 
adjustment for units of radius and angle.</p>
      </text>
    </region>
    <region id="111" left="9" top="2241" width="106" height="33" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <input>
          <e type="operand">10</e>
          <e type="operand" style="unit">m</e>
          <e type="operator" args="2">*</e>
          <e type="operand">e</e>
          <e type="operand">i</e>
          <e type="operand">30</e>
          <e type="operator" args="2">*</e>
          <e type="operand" style="unit">°</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">^</e>
          <e type="operator" args="2">*</e>
        </input>
      </math>
    </region>
    <region id="112" left="9" top="2277" width="601" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>This form can be used for input, but is not available for output so far.</p>
      </text>
    </region>
    <region id="113" top="2304" color="#000000" bgColor="#ffffff">
      <area terminator="true" />
    </region>
  </region>
  <region id="114" top="2322" color="#000000" bgColor="#ffffff">
    <area collapsed="true">
      <title lang="ger">
        <p>Correction of Clear()</p>
      </title>
    </area>
    <region id="115" left="9" top="2340" width="703" height="56" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>Bei unbenutzten Variablen wird bei Zuweisung von Elementen mit Adressindizes 
implizit der Typ "Matrix" angenommen. Da aber ein Anweisungsblock eine adressierbare
Struktur ist, wird der Typ nicht geändert und die Wirkung ist eine andere.</p>
      </text>
      <text lang="eng">
        <p>If you assign an element of a virgin variable, then the type of the variable is 
silently assumed to be matrix(). Type line() already is an array type, thus the type
is not changed by element assignment.</p>
      </text>
    </region>
    <region id="116" left="270" top="2403" width="154" height="26" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <input>
          <e type="operand">A</e>
          <e type="operand">B</e>
          <e type="operand">C</e>
          <e type="function" preserve="true" args="3">Clear</e>
        </input>
        <result action="numeric">
          <e type="operand">1</e>
        </result>
      </math>
    </region>
    <region id="117" left="9" top="2430" width="57" height="32" color="#000000" bgColor="#ffffff" fontSize="10">
      <math optimize="2">
        <description active="true" position="Top" lang="ger">
          <p>unbenutzte Variable</p>
        </description>
        <description active="true" position="Top" lang="eng">
          <p>virgin variable</p>
        </description>
        <input>
          <e type="operand">a</e>
          <e type="operand">2</e>
          <e type="function" preserve="true" args="2">el</e>
          <e type="operand">1</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region id="118" left="270" top="2430" width="57" height="32" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <description active="true" position="Top" lang="ger">
          <p>Gelöschte Variable</p>
        </description>
        <description active="true" position="Top" lang="eng">
          <p>Cleared variable</p>
        </description>
        <input>
          <e type="operand">A</e>
          <e type="operand">2</e>
          <e type="function" preserve="true" args="2">el</e>
          <e type="operand">1</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region id="119" left="9" top="2484" width="20" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <input>
          <e type="operand">a</e>
        </input>
      </math>
    </region>
    <region id="120" left="270" top="2484" width="20" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <input>
          <e type="operand">A</e>
        </input>
      </math>
    </region>
    <region id="121" left="9" top="2502" width="253" height="93" color="#000000" bgColor="#ffffff">
      <picture>
        <raw format="png" encoding="base64"> </raw>
      </picture>
    </region>
    <region id="122" left="270" top="2502" width="251" height="93" color="#000000" bgColor="#ffffff">
      <picture>
        <raw format="png" encoding="base64"> </raw>
      </picture>
    </region>
    <region id="123" left="9" top="2592" width="62" height="44" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <input>
          <e type="operand">a</e>
        </input>
        <result action="numeric">
          <e type="operand">0</e>
          <e type="operand">1</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="124" left="270" top="2601" width="53" height="24" color="#ff0000" bgColor="#ffffff" fontSize="10">
      <math>
        <input>
          <e type="operand">A</e>
        </input>
        <result action="numeric">
          <e type="operand">1</e>
        </result>
      </math>
    </region>
    <region id="125" left="270" top="2637" width="57" height="32" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <input>
          <e type="operand">B</e>
          <e type="operand">1</e>
          <e type="function" preserve="true" args="2">el</e>
          <e type="operand">1</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region id="126" left="342" top="2637" width="67" height="32" color="#000000" bgColor="#ffffff" fontSize="10">
      <math error="2">
        <input>
          <e type="operand">B</e>
          <e type="operand">1</e>
          <e type="function" preserve="true" args="2">el</e>
        </input>
        <result action="numeric">
          <e type="operand">#</e>
        </result>
      </math>
    </region>
    <region id="127" left="423" top="2637" width="53" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <math error="2">
        <input>
          <e type="operand">B</e>
        </input>
        <result action="numeric">
          <e type="operand">#</e>
        </result>
      </math>
    </region>
    <region id="128" left="9" top="2646" width="57" height="32" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <input>
          <e type="operand">b</e>
          <e type="operand">1</e>
          <e type="function" preserve="true" args="2">el</e>
          <e type="operand">1</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region id="129" left="81" top="2646" width="67" height="32" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <input>
          <e type="operand">b</e>
          <e type="operand">1</e>
          <e type="function" preserve="true" args="2">el</e>
        </input>
        <result action="numeric">
          <e type="operand">1</e>
        </result>
      </math>
    </region>
    <region id="130" left="153" top="2646" width="62" height="26" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <input>
          <e type="operand">b</e>
        </input>
        <result action="numeric">
          <e type="operand">1</e>
          <e type="operand">1</e>
          <e type="operand">1</e>
          <e type="function" preserve="true" args="3">mat</e>
        </result>
      </math>
    </region>
    <region id="131" left="270" top="2682" width="71" height="32" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <input>
          <e type="operand">C</e>
          <e type="operand">2</e>
          <e type="operand">2</e>
          <e type="function" preserve="true" args="3">el</e>
          <e type="operand">1</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region id="132" left="342" top="2682" width="81" height="32" color="#000000" bgColor="#ffffff" fontSize="10">
      <math error="69">
        <input>
          <e type="operand">C</e>
          <e type="operand">2</e>
          <e type="operand">2</e>
          <e type="function" preserve="true" args="3">el</e>
        </input>
        <result action="numeric">
          <e type="operand">#</e>
        </result>
      </math>
    </region>
    <region id="133" left="432" top="2682" width="53" height="24" color="#ff0000" bgColor="#ffffff" fontSize="10">
      <math>
        <input>
          <e type="operand">C</e>
        </input>
        <result action="numeric">
          <e type="operand">1</e>
        </result>
      </math>
    </region>
    <region id="134" left="9" top="2691" width="71" height="32" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <input>
          <e type="operand">c</e>
          <e type="operand">2</e>
          <e type="operand">2</e>
          <e type="function" preserve="true" args="3">el</e>
          <e type="operand">1</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region id="135" left="81" top="2691" width="81" height="32" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <input>
          <e type="operand">c</e>
          <e type="operand">2</e>
          <e type="operand">2</e>
          <e type="function" preserve="true" args="3">el</e>
        </input>
        <result action="numeric">
          <e type="operand">1</e>
        </result>
      </math>
    </region>
    <region id="136" left="162" top="2691" width="78" height="44" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <input>
          <e type="operand">c</e>
        </input>
        <result action="numeric">
          <e type="operand">0</e>
          <e type="operand">0</e>
          <e type="operand">0</e>
          <e type="operand">1</e>
          <e type="operand">2</e>
          <e type="operand">2</e>
          <e type="function" preserve="true" args="6">mat</e>
        </result>
      </math>
    </region>
    <region id="137" left="549" top="2691" width="185" height="120" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>Zuweisung auf nicht
existierende Elemente
ist für
Anweisungsblöcke 
nicht erklärt und
führt zu unvorher-
sehbarem Verhalten</p>
      </text>
      <text lang="eng">
        <p>Assignments to non-
existent elements are
not valid for type
line(), thus the 
result is
unpredictable</p>
      </text>
    </region>
    <region id="138" left="270" top="2709" width="268" height="110" color="#000000" bgColor="#ffffff">
      <picture>
        <raw format="png" encoding="base64"> </raw>
      </picture>
    </region>
    <region id="139" top="2826" color="#000000" bgColor="#ffffff">
      <area terminator="true" />
    </region>
  </region>
  <region id="140" top="2844" color="#000000" bgColor="#ffffff">
    <area collapsed="true">
      <title lang="ger">
        <p>Distinct operators for numeric and symbolic evaluation and assignment</p>
      </title>
    </area>
    <region id="141" left="9" top="2871" width="205" height="72" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>Symbolic evaluation:    →
Numeric evaluation:      =
Symbolic definition:    ←
Numeric definition:    :=</p>
      </text>
    </region>
    <region id="142" top="2943" color="#000000" bgColor="#ffffff">
      <area terminator="true" />
    </region>
  </region>
  <region id="143" top="2961" color="#000000" bgColor="#ffffff">
    <area collapsed="true">
      <title lang="ger">
        <p>Results formatting: significant digits</p>
      </title>
    </area>
    <region id="144" left="0" top="2988" width="614" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>http://en.smath.info/forum/yaf_postsm7752_Result-Formatting.aspx#post7752</p>
      </text>
    </region>
    <region id="145" left="27" top="3015" width="369" height="76" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <input>
          <e type="operand">x_</e>
          <e type="operand">n_</e>
          <e type="function" args="2">sigdig</e>
          <e type="operand">oom</e>
          <e type="operand">x_</e>
          <e type="function" preserve="true" args="1">log10</e>
          <e type="operand">0.5</e>
          <e type="operator" args="2">-</e>
          <e type="operand">0</e>
          <e type="function" preserve="true" args="2">round</e>
          <e type="operator" args="2">:</e>
          <e type="operand">x_</e>
          <e type="operand">10</e>
          <e type="operand">oom</e>
          <e type="operator" args="2">^</e>
          <e type="operator" args="2">/</e>
          <e type="operand">n_</e>
          <e type="operand">1</e>
          <e type="operator" args="2">-</e>
          <e type="function" preserve="true" args="2">round</e>
          <e type="operand">10</e>
          <e type="operand">oom</e>
          <e type="operator" args="2">^</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="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region id="146" left="27" top="3096" width="220" height="26" color="#000000" bgColor="#ffffff" fontSize="10">
      <math exponentialThreshold="9">
        <input>
          <e type="operand">123456</e>
          <e type="operand">3</e>
          <e type="function" args="2">sigdig</e>
        </input>
        <result action="numeric">
          <e type="operand">123000</e>
        </result>
      </math>
    </region>
    <region id="147" left="27" top="3114" width="297" height="35" color="#000000" bgColor="#ffffff" fontSize="10">
      <math decimalPlaces="11" exponentialThreshold="9">
        <input>
          <e type="operand">123456</e>
          <e type="operand">10</e>
          <e type="operand">10</e>
          <e type="operator" args="1">-</e>
          <e type="operator" args="2">^</e>
          <e type="operator" args="2">*</e>
          <e type="operand">3</e>
          <e type="function" args="2">sigdig</e>
        </input>
        <result action="numeric">
          <e type="operand">0.0000123</e>
        </result>
      </math>
    </region>
    <region id="148" top="3150" color="#000000" bgColor="#ffffff">
      <area terminator="true" />
    </region>
  </region>
  <region id="149" top="3168" color="#000000" bgColor="#ffffff">
    <area collapsed="true">
      <title lang="ger">
        <p>Number to string conversion with format options</p>
      </title>
    </area>
    <region id="150" left="9" top="3195" width="599" height="194" color="#000000" bgColor="#ffffff" fontSize="10">
      <math optimize="2">
        <input>
          <e type="operand">x</e>
          <e type="operand">n</e>
          <e type="operand">d</e>
          <e type="function" args="3">format</e>
          <e type="operand">rs</e>
          <e type="operand">x</e>
          <e type="operand">10</e>
          <e type="operand">n</e>
          <e type="operator" args="2">^</e>
          <e type="operator" args="2">*</e>
          <e type="operand">0</e>
          <e type="function" preserve="true" args="2">round</e>
          <e type="function" preserve="true" args="1">eval</e>
          <e type="function" preserve="true" args="1">num2str</e>
          <e type="operator" args="2">:</e>
          <e type="operand">l</e>
          <e type="operand">rs</e>
          <e type="function" preserve="true" args="1">strlen</e>
          <e type="operator" args="2">:</e>
          <e type="operand">n</e>
          <e type="operand">0</e>
          <e type="operator" args="2">≡</e>
          <e type="operand">rs</e>
          <e type="operand">n</e>
          <e type="operand">0</e>
          <e type="operator" args="2">&gt;</e>
          <e type="operand">rs</e>
          <e type="operand">1</e>
          <e type="operand">l</e>
          <e type="operand">n</e>
          <e type="operator" args="2">-</e>
          <e type="function" preserve="true" args="3">substr</e>
          <e type="operand">d</e>
          <e type="operand">rs</e>
          <e type="operand">l</e>
          <e type="operand">n</e>
          <e type="operator" args="2">-</e>
          <e type="operand">1</e>
          <e type="operator" args="2">+</e>
          <e type="operand">n</e>
          <e type="function" preserve="true" args="3">substr</e>
          <e type="function" preserve="true" args="3">concat</e>
          <e type="operand">10</e>
          <e type="operand">n</e>
          <e type="operator" args="1">-</e>
          <e type="operator" args="2">^</e>
          <e type="bracket">(</e>
          <e type="operand">x</e>
          <e type="operand">10</e>
          <e type="operand">n</e>
          <e type="operator" args="2">^</e>
          <e type="operator" args="2">*</e>
          <e type="operand">0</e>
          <e type="function" preserve="true" args="2">round</e>
          <e type="operator" args="2">*</e>
          <e type="function" preserve="true" args="1">eval</e>
          <e type="function" preserve="true" args="1">num2str</e>
          <e type="function" preserve="true" args="3">if</e>
          <e type="function" preserve="true" args="3">if</e>
          <e type="operand">3</e>
          <e type="operand">1</e>
          <e type="function" preserve="true" args="5">line</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region id="151" left="9" top="3411" width="238" height="26" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <input>
          <e type="operand">12.34</e>
          <e type="operand">2</e>
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      <math>
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      <area terminator="true" />
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  </region>
  <region id="161" top="3609" color="#000000" bgColor="#ffffff">
    <area collapsed="true">
      <title lang="ger">
        <p>Mathcad-like column operator for matrices</p>
      </title>
    </area>
    <region id="162" left="27" top="3636" width="37" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>&lt;i&gt;</p>
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    <region id="163" left="18" top="3645" width="20" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <math>
        <input>
          <e type="operand">M</e>
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      </math>
    </region>
    <region id="164" left="72" top="3645" width="245" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="ger">
        <p>as operator form of col(M;i) </p>
      </text>
    </region>
    <region id="165" top="3672" color="#000000" bgColor="#ffffff">
      <area terminator="true" />
    </region>
  </region>
  <region id="166" left="9" top="3708" width="258" height="24" color="#000000" bgColor="#ffffff" fontSize="10">
    <text lang="eng">
      <p bold="true">Plugin Matlab C++ Math Library</p>
    </text>
  </region>
  <region id="167" top="3735" color="#000000" bgColor="#ffffff">
    <area collapsed="true">
      <title lang="eng">
        <p>mwall(1), mwany(1)</p>
      </title>
    </area>
    <region id="168" left="18" top="3753" width="28" height="26" color="#000000" bgColor="#ffffff" fontSize="10" showInputData="False">
      <hyperlink dl="http://en.smath.info/forum/yaf_postsm10877_Matlab-C-Math-Library.aspx#post10877" flags="" sd="False" width="18" height="18">
        <description active="true" position="Right" lang="eng">
          <p>Forum post</p>
        </description>
        <input>
          <e type="operand" style="string">http://en.smath.info/forum/yaf_postsm10877_Matlab-C-Math-Library.aspx#post10877</e>
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    </region>
    <region id="169" left="18" top="3789" width="691" height="40" color="#000000" bgColor="#ffffff" fontSize="10">
      <text lang="eng">
        <p>mwall(M) and mwany(M) should return a scalar value indicating if all or any element
in M are / is nonzero. </p>
      </text>
    </region>
    <region id="170" top="3825" color="#000000" bgColor="#ffffff">
      <area terminator="true" />
    </region>
  </region>
  <region id="171" left="18" top="3852" width="450" height="40" color="#000000" bgColor="#ffffff" fontSize="10">
    <text lang="ger">
      <p italic="true">$Author: mkraska $
$Date: 2013-12-18 23:40:40 +0100 (Mi, 18. Dez 2013) $ </p>
    </text>
  </region>
</regions>