<doc>
  <legacy_id>1628</legacy_id>
  <name>exp1</name>
  <type>function</type>
  <syntax>
    <example>the exp1 of <i>number</i></example>
    <example>exp1(<i>number</i>)</example>
  </syntax>
  <library></library>
  <objects>
  </objects>
  <synonyms>
  </synonyms>
  <classification>
    <category>Math, Logic, &amp; Dates</category>
  </classification>
  <references>
    <function tag="ln1">ln1 Function</function>
    <function tag="exp">exp Function</function>
  </references>
  <history>
    <introduced version="1.0">Added.</introduced>
  </history>
  <platforms>
    <mac/>
    <windows/>
    <linux/>
    <ios/>
    <android/>
  </platforms>
  <classes>
    <desktop/>
    <server/>
    <web/>
    <mobile/>
  </classes>
  <security>
  </security>
  <summary><glossary tag="return">Returns</glossary> the natural exponential of a number, minus 1.</summary>
  <examples>
    <example>exp1(myValue)</example>
  </examples>
  <description>
    <p>Use the <b>exp1</b> function to obtain a power of e minus 1, e^<i>number</i> - 1.</p><p/><p><b>Parameters:</b></p><p>The <i>number</i> is a <glossary tag="real number">real number</glossary>, or an <glossary tag="expression">expression</glossary> that <glossary tag="evaluate">evaluates</glossary> to a number.</p><p/><p><b>Value:</b></p><p>The <b>exp1</b> function <glossary tag="return">returns</glossary> a positive number.</p><p/><p><b>Comments:</b></p><p>The transcendental number e appears in many mathematical formulas.</p>
  </description>
</doc>