<?xml version="1.0" encoding="utf-8"?>
<?xml-stylesheet href="../../../design/description.xslt" type="text/xsl"?>
<node lang="en" type="DynamicNode.Lib.Mathematics.NPi" assembly="NLibDefault" xmlns="http://dynamicnodes.mastersign.de/description">
  <caption>PI</caption>
  <group>Math</group>
  <description>Emits the circle constant π.</description>
  <inPorts />
  <outPorts>
    <port name="pi">
      <type>double</type>
      <description>The circle constant π.</description>
    </port>
  </outPorts>
  <helpText>This node emits the natrual constant π as a 64 Bit floating point number.</helpText>
  <customArea>The mathematical symbol for PI.</customArea>
</node>