test/tests/exslt/math/math6.xsl

<?xml version="1.0"?> 
<xsl:stylesheet version="1.0"
                xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
                xmlns:math="http://exslt.org/math"
                extension-element-prefixes="math">

<!-- Test math:constant() -->

<xsl:variable name="cstant1" select='"PI"'/>
<xsl:variable name="cstant2" select='"E"'/>
<xsl:variable name="cstant3" select='"SQRRT2"'/>
<xsl:variable name="cstant4" select='"LN2"'/>
<xsl:variable name="cstant5" select='"LN10"'/>
<xsl:variable name="cstant6" select='"LOG2E"'/>
<xsl:variable name="cstant7" select='"SQRT1_2"'/>

<xsl:variable name="precision1" select="0"/>
<xsl:variable name="precision2" select="1"/>
<xsl:variable name="precision3" select="2"/>
<xsl:variable name="precision4" select="3"/>
<xsl:variable name="precision5" select="10"/>
<xsl:variable name="precision6" select="25"/>
<xsl:variable name="precision7" select="50"/>

<xsl:variable name="precision8" select="number(//number[1])"/>
<xsl:variable name="precision9" select="number(//number[2])"/>
<xsl:variable name="precision10" select="$precision8 div $precision1"/>

<xsl:template match="/">
   <group1>
      These are for PI:
      <xsl:value-of select="math:constant($cstant1,$precision1)"/>, 
      <xsl:value-of select="math:constant($cstant1,$precision2)"/>, 
      <xsl:value-of select="math:constant($cstant1,$precision3)"/>, 
      <xsl:value-of select="math:constant($cstant1,$precision4)"/>, 
      <xsl:value-of select="math:constant($cstant1,$precision5)"/>, 
      <xsl:value-of select="math:constant($cstant1,$precision6)"/>, 
      <xsl:value-of select="math:constant($cstant1,$precision7)"/>, 
      <xsl:value-of select="math:constant($cstant1,$precision8)"/>, 
      <xsl:value-of select="math:constant($cstant1,$precision9)"/>, 
      <xsl:value-of select="math:constant($cstant1,$precision10)"/>

   </group1>
   <group2>
      These are for E:
      <xsl:value-of select="math:constant($cstant2,$precision1)"/>, 
      <xsl:value-of select="math:constant($cstant2,$precision2)"/>, 
      <xsl:value-of select="math:constant($cstant2,$precision3)"/>, 
      <xsl:value-of select="math:constant($cstant2,$precision4)"/>, 
      <xsl:value-of select="math:constant($cstant2,$precision5)"/>, 
      <xsl:value-of select="math:constant($cstant2,$precision6)"/>, 
      <xsl:value-of select="math:constant($cstant2,$precision7)"/>, 
      <xsl:value-of select="math:constant($cstant2,$precision8)"/>, 
      <xsl:value-of select="math:constant($cstant2,$precision9)"/>, 
      <xsl:value-of select="math:constant($cstant2,$precision10)"/>, 

   </group2>
   <group3>
      These are for SQRRT2
      <xsl:value-of select="math:constant($cstant3,$precision1)"/>, 
      <xsl:value-of select="math:constant($cstant3,$precision2)"/>, 
      <xsl:value-of select="math:constant($cstant3,$precision3)"/>, 
      <xsl:value-of select="math:constant($cstant3,$precision4)"/>, 
      <xsl:value-of select="math:constant($cstant3,$precision5)"/>, 
      <xsl:value-of select="math:constant($cstant3,$precision6)"/>, 
      <xsl:value-of select="math:constant($cstant3,$precision7)"/>, 
      <xsl:value-of select="math:constant($cstant3,$precision8)"/>, 
      <xsl:value-of select="math:constant($cstant3,$precision9)"/>, 
      <xsl:value-of select="math:constant($cstant3,$precision10)"/>, 

   </group3>
   <group4>
      These are for LN2
      <xsl:value-of select="math:constant($cstant4,$precision1)"/>, 
      <xsl:value-of select="math:constant($cstant4,$precision2)"/>, 
      <xsl:value-of select="math:constant($cstant4,$precision3)"/>, 
      <xsl:value-of select="math:constant($cstant4,$precision4)"/>, 
      <xsl:value-of select="math:constant($cstant4,$precision5)"/>, 
      <xsl:value-of select="math:constant($cstant4,$precision6)"/>, 
      <xsl:value-of select="math:constant($cstant4,$precision7)"/>, 
      <xsl:value-of select="math:constant($cstant4,$precision8)"/>, 
      <xsl:value-of select="math:constant($cstant4,$precision9)"/>, 
      <xsl:value-of select="math:constant($cstant4,$precision10)"/>, 

   </group4>
   <group5>
      These are for LN10
      <xsl:value-of select="math:constant($cstant5,$precision1)"/>, 
      <xsl:value-of select="math:constant($cstant5,$precision2)"/>, 
      <xsl:value-of select="math:constant($cstant5,$precision3)"/>, 
      <xsl:value-of select="math:constant($cstant5,$precision4)"/>, 
      <xsl:value-of select="math:constant($cstant5,$precision5)"/>, 
      <xsl:value-of select="math:constant($cstant5,$precision6)"/>, 
      <xsl:value-of select="math:constant($cstant5,$precision7)"/>, 
      <xsl:value-of select="math:constant($cstant5,$precision8)"/>, 
      <xsl:value-of select="math:constant($cstant5,$precision9)"/>, 
      <xsl:value-of select="math:constant($cstant5,$precision10)"/>, 

   </group5>
   <group6>
      These are for LOG2E
      <xsl:value-of select="math:constant($cstant6,$precision1)"/>, 
      <xsl:value-of select="math:constant($cstant6,$precision2)"/>, 
      <xsl:value-of select="math:constant($cstant6,$precision3)"/>, 
      <xsl:value-of select="math:constant($cstant6,$precision4)"/>, 
      <xsl:value-of select="math:constant($cstant6,$precision5)"/>, 
      <xsl:value-of select="math:constant($cstant6,$precision6)"/>, 
      <xsl:value-of select="math:constant($cstant6,$precision7)"/>, 
      <xsl:value-of select="math:constant($cstant6,$precision8)"/>, 
      <xsl:value-of select="math:constant($cstant6,$precision9)"/>, 
      <xsl:value-of select="math:constant($cstant6,$precision10)"/>, 

   </group6>

   <group7>
      These are for SQRT1_2
      <xsl:value-of select="math:constant($cstant7,$precision1)"/>, 
      <xsl:value-of select="math:constant($cstant7,$precision2)"/>, 
      <xsl:value-of select="math:constant($cstant7,$precision3)"/>, 
      <xsl:value-of select="math:constant($cstant7,$precision4)"/>, 
      <xsl:value-of select="math:constant($cstant7,$precision5)"/>, 
      <xsl:value-of select="math:constant($cstant7,$precision6)"/>, 
      <xsl:value-of select="math:constant($cstant7,$precision7)"/>, 
      <xsl:value-of select="math:constant($cstant7,$precision8)"/>, 
      <xsl:value-of select="math:constant($cstant7,$precision9)"/>, 
      <xsl:value-of select="math:constant($cstant7,$precision10)"/>, 

   </group7>

</xsl:template>


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</xsl:stylesheet>