- From: Innovimax SARL <innovimax@gmail.com>
- Date: Fri, 30 Nov 2007 19:56:44 +0100
- To: "Richard Tobin" <richard@inf.ed.ac.uk>
- Cc: public-xml-processing-model-wg@w3.org
- Message-ID: <546c6c1c0711301056r2a2cefc5o427918d914b273e4@mail.gmail.com>
Sorry, It looks to me more an XSLT stress test, isn'it ? Mohamed On Nov 30, 2007 7:40 PM, Richard Tobin <richard@inf.ed.ac.uk> wrote: > > The pipeline below computes Ackermann's function. For example, > given the input file > > <a><m>3</m><n>1</n></a> > > it produces the output > > <x>13</x> > > Given the input > > <a><m>3</m><n>2</n></a> > > it should produce > > <x>29</x> > > but with my implementation produces "fork: Resource temporarily > unavailable". > > <p:pipeline name="ackermann" xmlns:p="http://www.w3.org/ns/xproc"> > > <p:input port="in"/> > <p:output port="out"/> > > <p:xslt name="transform"> > <p:input port="stylesheet"> > <p:inline> > > <xsl:stylesheet version="1.0" xmlns:xsl=" > http://www.w3.org/1999/XSL/Transform"> > <xsl:template match="node()"> > <xsl:copy> > <xsl:apply-templates select="node()"/> > </xsl:copy> > </xsl:template> > > <xsl:template match="a[.//a]" priority="10"> > <xsl:copy> > <xsl:apply-templates select="node()"/> > </xsl:copy> > </xsl:template> > > <xsl:template match="a[m=0]"> > <x> > <xsl:value-of select="n + 1"/> > </x> > </xsl:template> > > <xsl:template match="a[m>0 and n=0]"> > <a> > <m><xsl:value-of select="m - 1"/></m> > <n>1</n> > </a> > </xsl:template> > > <xsl:template match="a[m>0 and n>0]"> > <a> > <m><xsl:value-of select="m - 1"/></m> > <n> > <a> > <m><xsl:value-of select="m"/></m> > <n><xsl:value-of select="n - 1"/></n> > </a> > </n> > </a> > > </xsl:template> > </xsl:stylesheet> > > </p:inline> > </p:input> > </p:xslt> > > <p:choose name="choose"> > <p:when test="//a" name="when"> > <ackermann name="rec-ack"/> > </p:when> > <p:otherwise name="otherwise"> > <p:identity name="identity"/> > </p:otherwise> > </p:choose> > > </p:pipeline> > > -- Richard > > -- Innovimax SARL Consulting, Training & XML Development 9, impasse des Orteaux 75020 Paris Tel : +33 9 52 475787 Fax : +33 1 4356 1746 http://www.innovimax.fr RCS Paris 488.018.631 SARL au capital de 10.000 €
Received on Friday, 30 November 2007 18:57:00 UTC