+++ /dev/null
-<?xml version="1.0"?>
-
-<!-- ******************************************************** -->
-<!-- XSL Transform of MathML content to MathML presentation -->
-<!-- -->
-<!-- Authors Igor Rodionov <igor@csd.uwo.ca>, -->
-<!-- Stephen Watt <watt@csd.uwo.ca>. -->
-<!-- -->
-<!-- (C) Copyright 2000 Symbolic Computation Laboratory, -->
-<!-- University of Western Ontario, -->
-<!-- London, Canada N6A 5B7. -->
-<!-- -->
-<!-- ******************************************************** -->
-<!-- Updated Nov. 2001 by: -->
-<!-- S. Huerter <huerter@csd.uwo.ca>. -->
-<!-- -->
-<!-- Complies with the W3C MathML 2.0 Recommendation of -->
-<!-- 21 February 2001. -->
-<!-- ******************************************************** -->
-
-<!-- ====================================================== -->
-<!-- April, 10 2002 - HELM group: -->
-<!-- Added the namespace prefix to all the output elements -->
-<!-- (see 7.1.1.2) -->
-<!-- Changed the mml prefix into m (see A.3) -->
-<!-- Added xref to every mo element -->
-<!-- New csymbol template -->
-<!-- reln is not supported -->
-<!-- HELM tag used for changes -->
-<!-- First draft: April 10 2002, Irene Schena -->
-<!-- ====================================================== -->
-
-<xsl:stylesheet id="mmlctop.xsl"
- version="1.0"
- xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
- xmlns:m="http://www.w3.org/1998/Math/MathML">
-
-<!-- HELM: we don't have a default namespace.
- Removed xmlns="http://www.w3.org/1998/Math/MathML" -->
-
-<!-- HELM: was
-<xsl:output method="xml" indent="yes"/>
- only for HELM!
--->
-<xsl:output method="xml"/>
-
-<xsl:strip-space elements="apply semantics annotation-xml
- csymbol fn cn ci interval matrix matrixrow vector
- lambda bvar condition logbase degree set list
- lowlimit uplimit"/>
-
-
-<!-- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -->
-<!-- Parameters, variables and constants -->
-<!-- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -->
-
-<!-- ~~~~~~~~ Semantics related *constants*: ~~~~~~~~ -->
-
-<!-- Strip off semantics -->
-<xsl:variable name="SEM_STRIP" select="-1"/>
-
-<!-- Pass semantics "as is" -->
-<xsl:variable name="SEM_PASS" select="0"/>
-
-<!-- Add semantics at top level only -->
-<xsl:variable name="SEM_TOP" select="1"/>
-
-<!-- Add semantics at all levels -->
-<xsl:variable name="SEM_ALL" select="2"/>
-
-<!-- Semantics at top level only, with id refs -->
-<!-- NOTE: ids have to be already present in the
- input for this feature to work. -->
-<xsl:variable name="SEM_XREF" select="3"/>
-
-<!-- No semantics at top level, with id refs -->
-<!-- NOTE: ids have to be already present in the
- input for this feature to work. -->
-<xsl:variable name="SEM_XREF_EXT" select="4"/>
-
-
-<!-- ~~~~~~~~~~ Stylesheet *parameter*: SEM_SW ~~~~~~~~~~~~~~ -->
-<!-- Assumes one of the above values; SEM_PASS is the default -->
-<!-- The default can be overridden by specifying different -->
-<!-- value on the command line when the stylesheet is invoked -->
-
-<!-- HELM: $SEM_SW was SEM_PASS (error!) -->
-<xsl:param name="SEM_SW" select="$SEM_XREF"/>
-
-
-<!-- ~~~~~~ Operator precedence definitions ~~~~~~ -->
-<xsl:variable name="UNION_OP" select="2"/>
-<xsl:variable name="INTERSECT_OP" select="6"/>
-<xsl:variable name="SETDIFF_OP" select="4"/>
-<xsl:variable name="NO_PREC" select="0"/>
-<xsl:variable name="UNION_PREC" select="1"/>
-<xsl:variable name="SETDIFF_PREC" select="1"/>
-<xsl:variable name="INTERSECT_PREC" select="3"/>
-<xsl:variable name="CARTPROD_PREC" select="3"/>
-<xsl:variable name="OR_PREC" select="5"/>
-<xsl:variable name="XOR_PREC" select="5"/>
-<xsl:variable name="AND_PREC" select="7"/>
-<xsl:variable name="PLUS_PREC" select="9"/>
-<xsl:variable name="MINUS_PREC" select="9"/>
-<xsl:variable name="MUL_PREC" select="11"/>
-<xsl:variable name="DIV_PREC" select="11"/>
-<xsl:variable name="NEG_PREC" select="13"/>
-<xsl:variable name="FUNCTION_PREC" select="99"/>
-
-<!-- ~~~~~ Miscellaneous constant definitions ~~~~~ -->
-
-<xsl:variable name="YES" select="1"/>
-<xsl:variable name="NO" select="0"/>
-<xsl:variable name="NO_PARAM" select="-1"/>
-<xsl:variable name="PAR_SAME" select="-3"/>
-<xsl:variable name="PAR_YES" select="-5"/>
-<xsl:variable name="PAR_NO" select="-7"/>
-<xsl:variable name="DOESNT_MATTER" select="-9"/>
-
-<!-- +++++++++++++++++ INDEX OF TEMPLATES +++++++++++++++++++ -->
-
-<!-- All templates are subdivided into the following categories
- (listed in the order of appearance in the stylesheet):
-
-THE TOPMOST ELEMENT: MATH
- math
-
-SEMANTICS HANDLING
- semantics
-
-BASIC CONTAINER ELEMENTS
- cn, ci, csymbol
-
-BASIC CONTENT ELEMENTS
- fn, interval, inverse, sep, condition, declare, lambda, compose, ident
-
- *NEW: apply, piecewise, domain, codomain, image
-
-ARITHMETIC, ALGEBRA & LOGIC
- quotient, exp, factorial, max, min, minus, plus, power, rem, divide,
- times, root, gcd, and, or, xor, not, forall, exists, abs, conjugate,
- arg, real, imaginary
-
- *NEW: floor, ceiling, lcm
-
-RELATIONS
- neq, approx, tendsto, implies, in, notin, notsubset, notprsubset,
- subset, prsubset, eq, gt, lt, geq, leq, equivalent
-
-CALCULUS
- ln, log, diff, partialdiff, lowlimit, uplimit, bvar, degree,
- logbase, divergence, grad, curl, laplacian
-
-SET THEORY
- set, list, union, intersect, setdiff, card
-
- *NEW: cartesianproduct
-
-SEQUENCES AND SERIES
- sum, product, limit
-
- *NEW: int
-
-TRIGONOMETRY
- sin, cos, tan, sec, csc, cot, sinh, cosh, tanh, sech, csch, coth,
- arcsin, arccos, arctan
-
- *NEW: arcsec, arccsc, arccot, arcsinh, arccosh, arctanh,
- arcsech, arccsch, arccoth,
-
-STATISTICS
- mean, sdev, variance, median, mode, moment
-
-LINEAR ALGEBRA
- vector, matrix, matrixrow, determinant, transpose, selector,
- vectorproduct, scalarproduct, outerproduct
--->
-
-
-<!-- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -->
-<!-- ~~~~~~~~~~~~~~~~~~~~~~~~~ TEMPLATES ~~~~~~~~~~~~~~~~~~~~~~~~~ -->
-<!-- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -->
-
-
-<!-- ***************** THE TOPMOST ELEMENT: MATH ***************** -->
-
-<xsl:template match = "m:math">
-<!-- HELM: <m:math> only for HELM! -->
- <xsl:choose>
- <xsl:when test="$SEM_SW=$SEM_TOP or $SEM_SW=$SEM_ALL and *[2] or $SEM_SW=$SEM_XREF"> <m:semantics>
- <m:mrow>
- <xsl:apply-templates mode = "semantics"/>
- </m:mrow>
- <m:annotation-xml encoding="MathML">
- <xsl:copy-of select="*"/>
- </m:annotation-xml>
- </m:semantics>
- </xsl:when>
- <xsl:otherwise>
- <m:mrow>
- <xsl:apply-templates mode = "semantics"/>
- </m:mrow>
- </xsl:otherwise>
- </xsl:choose>
-<!-- HELM: </m:math> -->
-</xsl:template>
-
-
-<!-- ***************** SEMANTICS HANDLING ***************** -->
-
-<!-- This template is called recursively. At each level -->
-<!-- in the source tree it decides whether to strip off, -->
-<!-- pass or add semantics at that level (depending on the -->
-<!-- value of SEM_SW parameter). Then the actual template -->
-<!-- is applied to the node. -->
-
-<xsl:template match = "m:*" mode = "semantics">
- <xsl:param name="IN_OP" select="$DOESNT_MATTER"/>
- <xsl:param name="IN_PREC" select="$NO_PREC"/>
- <xsl:param name="PARAM" select="$NO_PARAM"/>
- <xsl:param name="PAREN" select="$PAR_NO"/>
- <xsl:param name="PAR_NO_IGNORE" select="$YES"/>
- <xsl:choose>
- <xsl:when test="$SEM_SW=$SEM_STRIP and self::m:semantics">
- <xsl:apply-templates select="m:annotation-xml[@encoding='MathML']">
- <xsl:with-param name="IN_OP" select="$IN_OP"/>
- <xsl:with-param name="IN_PREC" select="$IN_PREC"/>
- <xsl:with-param name="PARAM" select="$PARAM"/>
- <xsl:with-param name="PAREN" select="$PAREN"/>
- <xsl:with-param name="PAR_NO_IGNORE" select="$PAR_NO_IGNORE"/>
- </xsl:apply-templates>
- </xsl:when>
- <xsl:when test="($SEM_SW=$SEM_PASS or $SEM_SW=$SEM_TOP) and self::m:semantics">
- <m:semantics>
- <xsl:apply-templates select="*[1]">
- <xsl:with-param name="IN_OP" select="$IN_OP"/>
- <xsl:with-param name="IN_PREC" select="$IN_PREC"/>
- <xsl:with-param name="PARAM" select="$PARAM"/>
- <xsl:with-param name="PAREN" select="$PAREN"/>
- <xsl:with-param name="PAR_NO_IGNORE" select="$PAR_NO_IGNORE"/>
- </xsl:apply-templates>
- <xsl:copy-of select="m:annotation-xml"/>
- </m:semantics>
- </xsl:when>
- <xsl:when test="$SEM_SW=$SEM_ALL">
- <m:semantics>
- <xsl:choose>
- <xsl:when test="self::m:semantics">
- <xsl:apply-templates select="*[1]">
- <xsl:with-param name="IN_OP" select="$IN_OP"/>
- <xsl:with-param name="IN_PREC" select="$IN_PREC"/>
- <xsl:with-param name="PARAM" select="$PARAM"/>
- <xsl:with-param name="PAREN" select="$PAREN"/>
- <xsl:with-param name="PAR_NO_IGNORE" select="$PAR_NO_IGNORE"/>
- </xsl:apply-templates>
- <xsl:copy-of select="m:annotation-xml"/>
- </xsl:when>
- <xsl:otherwise>
- <xsl:apply-templates select=".">
- <xsl:with-param name="IN_OP" select="$IN_OP"/>
- <xsl:with-param name="IN_PREC" select="$IN_PREC"/>
- <xsl:with-param name="PARAM" select="$PARAM"/>
- <xsl:with-param name="PAREN" select="$PAREN"/>
- <xsl:with-param name="PAR_NO_IGNORE" select="$PAR_NO_IGNORE"/>
- </xsl:apply-templates>
- <m:annotation-xml encoding="MathML">
- <xsl:copy-of select="."/>
- </m:annotation-xml>
- </xsl:otherwise>
- </xsl:choose>
- </m:semantics>
- </xsl:when>
- <xsl:when test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:choose>
-<!-- HELM: syntax error, was sematics -->
- <xsl:when test="self::m:semantics">
- <xsl:copy>
- <xsl:copy-of select="@*"/>
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- <xsl:copy-of select="*[1]"/>
- <xsl:copy-of select="m:annotation-xml"/>
- </xsl:copy>
- </xsl:when>
- <xsl:otherwise>
- <xsl:apply-templates select=".">
- <xsl:with-param name="IN_OP" select="$IN_OP"/>
- <xsl:with-param name="IN_PREC" select="$IN_PREC"/>
- <xsl:with-param name="PARAM" select="$PARAM"/>
- <xsl:with-param name="PAREN" select="$PAREN"/>
- <xsl:with-param name="PAR_NO_IGNORE" select="$PAR_NO_IGNORE"/>
- </xsl:apply-templates>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:when>
- <xsl:otherwise>
- <xsl:choose>
- <xsl:when test="self::m:semantics">
- <xsl:copy-of select="."/>
- </xsl:when>
- <xsl:otherwise>
- <xsl:apply-templates select=".">
- <xsl:with-param name="IN_OP" select="$IN_OP"/>
- <xsl:with-param name="IN_PREC" select="$IN_PREC"/>
- <xsl:with-param name="PARAM" select="$PARAM"/>
- <xsl:with-param name="PAREN" select="$PAREN"/>
- <xsl:with-param name="PAR_NO_IGNORE" select="$PAR_NO_IGNORE"/>
- </xsl:apply-templates>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:otherwise>
- </xsl:choose>
-</xsl:template>
-
-<xsl:template match = "m:semantics">
- <xsl:apply-templates select="." mode = "semantics"/>
-</xsl:template>
-
-
-<!-- ***************** BASIC CONTAINER ELEMENTS ***************** -->
-
-<xsl:template match = "m:cn">
- <xsl:param name="IN_PREC" select="$NO_PREC"/>
- <xsl:param name="PAREN" select="$PAR_NO"/>
- <xsl:param name="PAR_NO_IGNORE" select="$YES"/>
- <xsl:choose>
- <xsl:when test=". < 0 and $IN_PREC > $NO_PREC and $PAREN=$PAR_NO
- and $PAR_NO_IGNORE=$NO">
- <m:mfenced separators="">
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:apply-templates select="." mode="cn"/>
- </m:mfenced>
- </xsl:when>
- <xsl:otherwise>
- <xsl:choose>
- <xsl:when test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:apply-templates select="." mode="cnid"/>
- </xsl:when>
- <xsl:otherwise>
- <xsl:apply-templates select="." mode="cn"/>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:otherwise>
- </xsl:choose>
-</xsl:template>
-
-<!-- HELM: the entity ⁢ is not defined -->
-<xsl:template match = "m:cn" mode="cn">
- <xsl:choose>
- <xsl:when test="@base and (not(@type) or @type='integer' or @type='real')">
- <m:msub>
- <m:mn> <xsl:apply-templates mode = "semantics"/> </m:mn>
- <m:mn> <xsl:value-of select="@base"/> </m:mn>
- </m:msub>
- </xsl:when>
- <xsl:when test="@type='e-notation' and not(@base) and child::m:sep[1]">
- <m:mn> <xsl:apply-templates select="text()[1]" mode = "semantics"/> </m:mn>
- <m:mo> <xsl:text disable-output-escaping='yes'>⁢</xsl:text> </m:mo>
- <m:mo>e</m:mo>
- <m:mo> <xsl:text disable-output-escaping='yes'>⁢</xsl:text> </m:mo>
- <m:mn> <xsl:value-of select="text()[2]"/> </m:mn>
- </xsl:when>
- <xsl:when test="@type='complex' and not(@base) and child::m:sep[1]">
- <m:mfenced separators="">
- <m:mn> <xsl:apply-templates select="text()[1]" mode = "semantics"/> </m:mn>
- <xsl:if test="text()[2] < 0">
- <m:mo>-</m:mo>
- <m:mn> <xsl:value-of select="-text()[2]"/> </m:mn>
- </xsl:if>
- <xsl:if test="not(text()[2] < 0)">
- <m:mo>+</m:mo>
- <m:mn> <xsl:value-of select="text()[2]"/> </m:mn>
- </xsl:if>
- <m:mo><xsl:text disable-output-escaping='yes'>⁢</xsl:text> </m:mo>
- <m:mo>i</m:mo>
- </m:mfenced>
- </xsl:when>
- <xsl:when test="@type='complex' and @base and child::m:sep[1]">
- <m:msub>
- <m:mfenced separators="">
- <m:mn> <xsl:apply-templates select="text()[1]"/> </m:mn>
- <xsl:if test="text()[2] < 0">
- <m:mo>-</m:mo>
- <m:mn> <xsl:value-of select="-text()[2]"/> </m:mn>
- </xsl:if>
- <xsl:if test="not(text()[2] < 0)">
- <m:mo>+</m:mo>
- <m:mn> <xsl:apply-templates select="text()[2]"/> </m:mn>
- </xsl:if>
- <m:mo><xsl:text disable-output-escaping='yes'>⁢</xsl:text></m:mo>
- <m:mo>i</m:mo>
- </m:mfenced>
- <m:mn> <xsl:value-of select="@base"/> </m:mn>
- </m:msub>
- </xsl:when>
- <xsl:when test="@type='rational' and not(@base) and child::m:sep[1]">
- <m:mfrac>
- <m:mn> <xsl:apply-templates select="text()[1]"/> </m:mn>
- <m:mn> <xsl:apply-templates select="text()[2]"/> </m:mn>
- </m:mfrac>
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- <xsl:when test="@type='rational' and @base and child::m:sep[1]">
- <m:msub>
- <m:mfenced>
- <m:mfrac>
- <m:mn> <xsl:apply-templates select="text()[1]"/> </m:mn>
- <m:mn> <xsl:apply-templates select="text()[2]"/> </m:mn>
- </m:mfrac>
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- <m:mn> <xsl:value-of select="@base"/> </m:mn>
- </m:msub>
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- <m:mrow>
- <m:mo>Polar</m:mo>
- <m:mo><xsl:text disable-output-escaping='yes'>⁢</xsl:text> </m:mo>
- <m:mfenced separators=",">
- <m:mn> <xsl:apply-templates select="text()[1]"/> </m:mn>
- <m:mn> <xsl:apply-templates select="text()[2]"/> </m:mn>
- </m:mfenced>
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- <xsl:when test="@type='polar' and @base and child::m:sep[1]">
- <m:msub>
- <m:mrow>
- <m:mo>Polar</m:mo>
- <m:mo><xsl:text disable-output-escaping='yes'>⁢</xsl:text></m:mo>
- <m:mfenced separators=",">
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- <m:mn> <xsl:value-of select="@base"/> </m:mn>
- </m:msub>
- </xsl:when>
- <xsl:otherwise>
-<!-- HELM: cn could contain MathML presentation -->
-<!-- HELM: was
- <m:mn> <xsl:apply-templates mode = "semantics"/> </m:mn>
- Now is: -->
- <xsl:choose>
- <xsl:when test="child::text() and not(*[1])">
- <m:mn> <xsl:apply-templates mode = "semantics"/> </m:mn>
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- <xsl:copy-of select="*|text()"/>
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- </xsl:choose>
- </xsl:otherwise>
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-<!-- HELM -->
- </xsl:otherwise>
- </xsl:choose>
-</xsl:template>
-
-<xsl:template match = "m:cn" mode="cnid">
- <xsl:choose>
- <xsl:when test="@base and (not(@type) or @type='integer' or @type='real')">
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- <m:mo><xsl:text disable-output-escaping='yes'>⁢</xsl:text> </m:mo>
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- <m:mo><xsl:text disable-output-escaping='yes'>⁢</xsl:text> </m:mo>
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- <m:mn> <xsl:apply-templates select="text()[1]"/> </m:mn>
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- <xsl:otherwise>
-<!-- HELM: cn could contain MathML presentation -->
-<!-- HELM: was
- <m:mn xref="{@id}"> <xsl:apply-templates mode = "semantics"/> </m:mn>
- Now is: -->
- <xsl:choose>
- <xsl:when test="child::text() and not(*[1])">
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-<!-- HELM -->
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-
-<xsl:template match = "m:ci">
- <xsl:choose>
- <xsl:when test="@type='vector' or @type=matrix or @type=set">
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- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:apply-templates mode = "semantics"/>
- </m:mi>
- </xsl:when>
- <xsl:when test="child::text() and not(child::*[1])">
- <m:mi>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
-<!-- HELM: ERROR, added mode="semantics", it didn't generate identifiers -->
- <xsl:apply-templates mode = "semantics"/>
- </m:mi>
- </xsl:when>
-<!-- HELM: text & markup !!! Not compliant with the specification -->
- <xsl:when test="child::text() and *[1] and not(*[1]=m:sep)">
- <m:mrow>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
-<!-- HELM: added semantics mode -->
- <xsl:apply-templates mode="semantics"/>
- </m:mrow>
- </xsl:when>
-<!-- HELM -->
- <xsl:otherwise>
- <xsl:if test="*[2]">
- <m:mrow>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:apply-templates select="*"/>
- </m:mrow>
- </xsl:if>
- <xsl:if test="not(*[2])">
-<!-- HELM: ci could contain MathML presentation -->
-<!-- HELM: was
- <xsl:apply-templates select="*[1]"/>
- Now is: -->
- <xsl:variable name="id" select="@id"/>
- <xsl:for-each select="*[1]">
- <xsl:copy>
- <xsl:attribute name="xref">
- <xsl:value-of select="$id"/>
- </xsl:attribute>
- <xsl:copy-of select="@*|*"/>
- </xsl:copy>
- </xsl:for-each>
-<!-- HELM -->
- </xsl:if>
- </xsl:otherwise>
- </xsl:choose>
-</xsl:template>
-
-<xsl:template match = "m:ci/m:*[not(self::m:sep)]">
- <xsl:copy-of select = "."/>
-</xsl:template>
-
-<!-- HELM: revised version previous Version x.xx from Feb. 18, 2000 -->
-<xsl:template match = "m:csymbol">
-<!-- HELM: mrow to maintain csymbol id -->
- <m:mrow>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:for-each select="* and text()">
- <xsl:choose>
- <xsl:when test="text()">
- <m:mo><xsl:value-of select="."/></m:mo>
- </xsl:when>
- <xsl:otherwise>
- <xsl:copy-of select = "."/>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:for-each>
- </m:mrow>
-</xsl:template>
-
-<!-- HELM: csymbol cannot contain ci or cn elements, but only text and/or
-presentation elements. PCDATA should render as if it were wrapped in
-an mo. Mixed content: mrow which contains mo + presentation elements -->
-<!-- <xsl:template match = "m:csymbol/m:*">
- <xsl:choose>
- <xsl:when test="self::m:cn or self::m:ci">
- <xsl:apply-templates mode = "semantics"/>
- </xsl:when>
- <xsl:otherwise>
- <xsl:copy-of select = "."/>
- </xsl:otherwise>
- </xsl:choose>
-</xsl:template>
-
-<xsl:template match = "m:csymbol/text()">
- <xsl:choose>
- <xsl:when test=". < 0 or . = 0 or . > 0">
- <m:mn> <xsl:copy-of select = "."/> </m:mn>
- </xsl:when>
- <xsl:otherwise>
- <m:mi> <xsl:copy-of select = "."/> </m:mi>
- </xsl:otherwise>
- </xsl:choose>
-</xsl:template> -->
-
-
-<!-- ***************** BASIC CONTENT ELEMENTS ***************** -->
-
-<!-- HELM: the entity ⁡ is not defined: -->
-<!-- fn and domainofapplication are rendered as their content -->
-<xsl:template match = "m:apply[m:*[1][self::m:fn]]">
- <m:mrow>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:apply-templates select = "m:fn[1]" mode = "semantics"/>
- <m:mo>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:fn/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:fn/@id"/>
- </xsl:attribute>
- </xsl:if><xsl:text disable-output-escaping='yes'>⁡</xsl:text></m:mo>
- <m:mfenced separators=",">
- <xsl:apply-templates select = "*[position()>1]" mode = "semantics"/>
- </m:mfenced>
- </m:mrow>
-</xsl:template>
-
-<!-- fn has been deprecated, so now we use: -->
-<xsl:template match = "m:apply">
- <m:mrow>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:choose>
- <xsl:when test="*[2]=m:domainofapplication">
- <m:msub>
- <xsl:apply-templates select = "*[position()=1]" mode = "semantics">
- <xsl:with-param name="IN_PREC" select="$FUNCTION_PREC"/>
- </xsl:apply-templates>
- <xsl:apply-templates select = "*[position()=2]" mode = "semantics"/>
- </m:msub>
- <m:mo>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:domainofapplication/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:domainofapplication/@id"/>
- </xsl:attribute>
- </xsl:if><xsl:text disable-output-escaping='yes'>⁡</xsl:text></m:mo>
- <m:mfenced separators=",">
- <xsl:apply-templates select = "*[position()>2]" mode = "semantics"/>
- </m:mfenced>
- </xsl:when>
- <xsl:otherwise>
- <xsl:apply-templates select = "*[position()=1]" mode = "semantics">
- <xsl:with-param name="IN_PREC" select="$FUNCTION_PREC"/>
- </xsl:apply-templates>
- <m:mo><xsl:text disable-output-escaping='yes'>⁡</xsl:text></m:mo>
- <m:mfenced separators=",">
- <xsl:apply-templates select = "*[position()>1]" mode = "semantics"/>
- </m:mfenced>
- </xsl:otherwise>
- </xsl:choose>
- </m:mrow>
- </xsl:template>
-
- <xsl:template match = "m:domainofapplication">
- <xsl:apply-templates select = "*[1]" mode = "semantics"/>
- </xsl:template>
-
- <xsl:template match = "m:fn">
- <xsl:apply-templates select = "*[1]" mode = "semantics">
- <xsl:with-param name="IN_PREC" select="$FUNCTION_PREC"/>
- </xsl:apply-templates>
- </xsl:template>
-
- <xsl:template match = "m:interval">
- <m:mfenced separators=",">
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:if test="@closure='closed' or @closure='closed-open'">
- <xsl:attribute name="open">[</xsl:attribute>
- </xsl:if>
- <xsl:if test="@closure='closed' or @closure='open-closed'">
- <xsl:attribute name="close">]</xsl:attribute>
- </xsl:if>
- <xsl:apply-templates select="*" mode = "semantics"/>
- </m:mfenced>
- </xsl:template>
-
- <xsl:template match = "m:apply[m:*[1][self::m:apply[m:inverse[1]]]]">
- <m:mrow>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:apply-templates select = "*[1]" mode = "semantics"/>
- <m:mo><xsl:text disable-output-escaping='yes'>⁡</xsl:text> </m:mo>
- <m:mfenced separators=",">
- <xsl:apply-templates select = "*[position()>1]" mode = "semantics"/>
- </m:mfenced>
- </m:mrow>
-</xsl:template>
-
-<xsl:template match = "m:apply[*[1][self::m:inverse]]">
- <xsl:choose>
- <xsl:when test="*[2]=m:exp or *[2]=m:ln or *[2]=m:sin or *[2]=m:cos or
- *[2]=m:tan or *[2]=m:sec or *[2]=m:csc or *[2]=m:cot or
- *[2]=m:sinh or *[2]=m:cosh or *[2]=m:tanh or *[2]=m:sech or
- *[2]=m:csch or *[2]=m:coth or *[2]=m:arcsin or
- *[2]=m:arccos or *[2]=m:arctan">
- <m:mo>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:apply-templates select="*[2]" mode="inverse"/>
- </m:mo>
- </xsl:when>
- <xsl:otherwise>
- <m:msup>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:apply-templates select = "*[2]"/>
- <m:mfenced>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:inverse/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:inverse/@id"/>
- </xsl:attribute>
- </xsl:if>
- <m:mn>-1</m:mn>
- </m:mfenced>
- </m:msup>
- </xsl:otherwise>
- </xsl:choose>
-</xsl:template>
-
-<xsl:template match = "*" mode="inverse">
- <xsl:choose>
- <xsl:when test="self::m:exp">
- <xsl:value-of select="'ln'"/>
- </xsl:when>
- <xsl:when test="self::m:ln">
- <xsl:value-of select="'exp'"/>
- </xsl:when>
- <xsl:when test="self::m:sin">
- <xsl:value-of select="'arcsin'"/>
- </xsl:when>
- <xsl:when test="self::m:cos">
- <xsl:value-of select="'arccos'"/>
- </xsl:when>
- <xsl:when test="self::m:tan">
- <xsl:value-of select="'arctan'"/>
- </xsl:when>
- <xsl:when test="self::m:sec">
- <xsl:value-of select="'arcsec'"/>
- </xsl:when>
- <xsl:when test="self::m:csc">
- <xsl:value-of select="'arccsc'"/>
- </xsl:when>
- <xsl:when test="self::m:cot">
- <xsl:value-of select="'arccot'"/>
- </xsl:when>
- <xsl:when test="self::m:sinh">
- <xsl:value-of select="'arcsinh'"/>
- </xsl:when>
- <xsl:when test="self::m:cosh">
- <xsl:value-of select="'arccosh'"/>
- </xsl:when>
- <xsl:when test="self::m:tanh">
- <xsl:value-of select="'arctanh'"/>
- </xsl:when>
- <xsl:when test="self::m:sech">
- <xsl:value-of select="'arcsech'"/>
- </xsl:when>
- <xsl:when test="self::m:csch">
- <xsl:value-of select="'arccsch'"/>
- </xsl:when>
- <xsl:when test="self::m:coth">
- <xsl:value-of select="'arccoth'"/>
- </xsl:when>
- <xsl:when test="self::m:arcsin">
- <xsl:value-of select="'sin'"/>
- </xsl:when>
- <xsl:when test="self::m:arccos">
- <xsl:value-of select="'cos'"/>
- </xsl:when>
- <xsl:when test="self::m:arctan">
- <xsl:value-of select="'tan'"/>
- </xsl:when>
- </xsl:choose>
-</xsl:template>
-
-<xsl:template match = "m:sep"/>
-
-<xsl:template match = "m:condition">
- <xsl:choose>
- <xsl:when test="parent::m:apply[m:forall[1]]"/>
- <xsl:otherwise>
- <xsl:choose>
- <xsl:when test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <m:mrow xref="{@id}">
- <xsl:apply-templates select="*" mode = "semantics"/>
- </m:mrow>
- </xsl:when>
- <xsl:otherwise>
- <xsl:if test="not(*[2])">
- <xsl:apply-templates select="*" mode = "semantics"/>
- </xsl:if>
- <xsl:if test="*[2]">
- <m:mrow>
- <xsl:apply-templates select="*" mode = "semantics"/>
- </m:mrow>
- </xsl:if>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:otherwise>
- </xsl:choose>
-</xsl:template>
-
-<xsl:template match = "m:declare"/>
-
-<xsl:template match = "m:lambda">
- <m:mrow>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <m:mo><xsl:text disable-output-escaping='yes'>Λ</xsl:text> </m:mo>
- <m:mo><xsl:text disable-output-escaping='yes'>⁡</xsl:text> </m:mo>
- <m:mfenced separators=",">
- <xsl:for-each select = "*">
- <xsl:choose>
- <xsl:when test="self::m:ci or self::m:cn">
- <xsl:apply-templates select = "." mode="semantics"/>
- </xsl:when>
- <xsl:otherwise>
- <m:mrow>
- <xsl:apply-templates select = "." mode="semantics"/>
- </m:mrow>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:for-each>
- </m:mfenced>
- </m:mrow>
-</xsl:template>
-
-<xsl:template match = "m:apply[*[1][self::m:apply[m:compose[1]]]]">
- <m:mrow>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:apply-templates select = "*[1]" mode = "semantics"/>
- <m:mo><xsl:text disable-output-escaping='yes'>⁡</xsl:text></m:mo>
- <m:mfenced separators=",">
- <xsl:apply-templates select = "*[position()>1]" mode = "semantics"/>
- </m:mfenced>
- </m:mrow>
-</xsl:template>
-
-<xsl:template match = "m:apply[*[1][self::m:compose]]">
- <m:mfenced separators="">
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:apply-templates select = "m:*[2][self::m:ci[@type='fn'] |
- self::m:fn]" mode="semantics"/>
- <xsl:for-each select = "m:*[position()>2][self::m:ci[@type='fn'] |
- self::m:fn]">
- <m:mo>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and ../m:compose/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="../m:compose/@id"/>
- </xsl:attribute>
- </xsl:if><xsl:text disable-output-escaping='yes'>∘</xsl:text></m:mo>
- <xsl:apply-templates select = "." mode="semantics"/>
- </xsl:for-each>
- </m:mfenced>
-</xsl:template>
-
-<xsl:template match = "m:ident">
- <xsl:choose>
- <xsl:when test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <m:mo xref="{@id}">id</m:mo>
- </xsl:when>
- <xsl:otherwise>
- <m:mo>id</m:mo>
- </xsl:otherwise>
- </xsl:choose>
-</xsl:template>
-
-<xsl:template match="m:piecewise">
- <m:mrow>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:element name="m:mfenced">
- <xsl:attribute name="open">{</xsl:attribute>
- <xsl:attribute name="close"></xsl:attribute>
- <m:mtable groupalign="left left left">
- <xsl:for-each select="m:piece">
- <m:mtr columnalign="left">
- <m:mtd>
- <m:mrow>
- <xsl:apply-templates select="*[position()=1]" mode = "semantics"/>
- </m:mrow>
- </m:mtd>
- <m:mtd>
- <m:mrow>
- <m:mtext>if <m:mspace width="5"/></m:mtext>
- <xsl:apply-templates select="*[position()=2]" mode = "semantics"/>
- </m:mrow>
- </m:mtd>
- </m:mtr>
- </xsl:for-each>
- <xsl:if test="m:otherwise">
- <m:mtr columnalign="left">
- <m:mtd>
- <m:mrow>
- <xsl:apply-templates select="m:otherwise/*" mode = "semantics"/>
- </m:mrow>
- </m:mtd>
- <m:mtd>
- <m:mrow>
- otherwise
- </m:mrow>
- </m:mtd>
- </m:mtr>
- </xsl:if>
- </m:mtable>
-</xsl:element>
-</m:mrow>
-</xsl:template>
-
-<!-- HELM: was (it didn't match with prefixed MathML)
-<xsl:template match="m:apply[child::*[position()=1 and name()='domain']]">
- Now is: -->
-<xsl:template match="m:apply[child::*[position()=1 and self::m:domain]]">
- <m:mrow>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <m:mi>domain</m:mi>
- <m:mfenced open="(" close=")">
- <xsl:apply-templates select="*[position()!=1]" mode = "semantics"/>
- </m:mfenced>
- </m:mrow>
-</xsl:template>
-
-<!-- HELM: was (it didn't match with prefixed MathML)
-<xsl:template match="m:apply[child::*[position()=1 and name()='codomain']]">
- Now is: -->
-<xsl:template match="m:apply[child::*[position()=1 and self::m:codomain]]">
- <m:mrow>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <m:mi>codomain</m:mi>
- <m:mfenced open="(" close=")">
- <xsl:apply-templates select="*[position()!=1]" mode = "semantics"/>
- </m:mfenced>
- </m:mrow>
-</xsl:template>
-
-<!-- HELM: was (it didn't match with prefixed MathML)
-<xsl:template match="m:apply[child::*[position()=1 and name()='image']]">
- Now is: -->
-<xsl:template match="m:apply[child::*[position()=1 and self::m:image]]">
- <m:mrow>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <m:mi>image</m:mi>
- <m:mfenced open="(" close=")">
- <xsl:apply-templates select="*[position()!=1]" mode = "semantics"/>
- </m:mfenced>
- </m:mrow>
-</xsl:template>
-
-
-<!-- ***************** ARITHMETIC, ALGEBRA & LOGIC ***************** -->
-
-<xsl:template match = "m:apply[m:quotient[1]]">
- <m:mrow>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <m:mo form="prefix" fence="true" stretchy="true" lspace="0em" rspace="0em">
- <xsl:text disable-output-escaping='yes'>⌊</xsl:text>
- </m:mo>
- <m:mfrac>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:quotient/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:quotient/@id"/>
- </xsl:attribute>
- </xsl:if>
- <m:mrow>
- <xsl:apply-templates select="*[2]" mode = "semantics">
- <xsl:with-param name="IN_PREC" select="$FUNCTION_PREC"/>
- </xsl:apply-templates>
- </m:mrow>
- <m:mrow>
- <xsl:apply-templates select="*[3]" mode = "semantics">
- <xsl:with-param name="IN_PREC" select="$FUNCTION_PREC"/>
- <xsl:with-param name="PAR_NO_IGNORE" select="$NO"/>
- </xsl:apply-templates>
- </m:mrow>
- </m:mfrac>
- <m:mo form="postfix" fence="true" stretchy="true" lspace="0em" rspace="0em">
- <xsl:text disable-output-escaping='yes'>⌊</xsl:text>
- </m:mo>
- </m:mrow>
-</xsl:template>
-
-<xsl:template match = "m:apply[*[1][self::m:exp]]">
- <m:msup>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <m:mo>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:exp/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:exp/@id"/>
- </xsl:attribute>
- </xsl:if>e</m:mo>
- <xsl:apply-templates select = "*[2]" mode = "semantics"/>
- </m:msup>
-</xsl:template>
-
-<xsl:template match = "m:apply[m:factorial[1]]">
- <m:mrow>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:apply-templates select = "*[2]" mode = "semantics">
- <xsl:with-param name="IN_PREC" select="$FUNCTION_PREC"/>
- <xsl:with-param name="PAR_NO_IGNORE" select="$NO"/>
- </xsl:apply-templates>
- <m:mo>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:factorial/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:factorial/@id"/>
- </xsl:attribute>
- </xsl:if>!</m:mo>
- </m:mrow>
-</xsl:template>
-
-<xsl:template match = "m:apply[m:max[1] | m:min[1]]">
- <m:mrow>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
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-<!-- HELM: not rendered correctly <![CDATA[⌈]]> -->
- <xsl:text disable-output-escaping="yes">⌈</xsl:text>
- </m:mo>
- <xsl:apply-templates select="child::*[position()=last()]" mode="semantics"/>
- <m:mo>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:ceiling/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:ceiling/@id"/>
- </xsl:attribute>
- </xsl:if>
-<!-- HELM: not rendered correctly <![CDATA[⌉]]> -->
- <xsl:text disable-output-escaping="yes">⌉</xsl:text>
- </m:mo>
- </m:mrow>
-</xsl:template>
-
-
-<!-- ***************** RELATIONS ***************** -->
-
-<xsl:template match = "m:apply[m:neq | m:approx | m:tendsto | m:implies
- | m:in | m:notin | m:notsubset | m:notprsubset
- | m:subset | m:prsubset | m:eq | m:gt | m:lt
- | m:geq | m:leq | m:equivalent | m:factorof]">
- <m:mrow>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:if test="*[1]=m:neq or *[1]=m:approx or *[1]=m:factorof or *[1]=m:tendsto or
- *[1]=m:implies or *[1]=m:in or *[1]=m:notin or
- *[1]=m:notsubset or *[1]=m:notprsubset">
- <xsl:apply-templates select = "*[2]" mode = "semantics"/>
- <m:mo>
- <xsl:if test="*[1]=m:neq">
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:neq/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:neq/@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:text disable-output-escaping='yes'>≠</xsl:text>
- </xsl:if>
- <xsl:if test="*[1]=m:approx">
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:approx/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:approx/@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:text disable-output-escaping='yes'>≊</xsl:text>
- </xsl:if>
- <xsl:if test="*[1]=m:factorof">
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:factorof/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:factorof/@id"/>
- </xsl:attribute>
- </xsl:if>
- |
- </xsl:if>
- <xsl:if test="*[1]=m:tendsto">
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:tendsto/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:tendsto/@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:text disable-output-escaping='yes'>→</xsl:text>
- </xsl:if>
- <xsl:if test="*[1]=m:implies">
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:implies/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:implies/@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:text disable-output-escaping='yes'>⇒</xsl:text>
- </xsl:if>
- <xsl:if test="*[1]=m:in">
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:in/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:in/@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:text disable-output-escaping='yes'>∈</xsl:text>
- </xsl:if>
- <xsl:if test="*[1]=m:notin">
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:notin/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:notin/@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:text disable-output-escaping='yes'>∉</xsl:text>
- </xsl:if>
- <xsl:if test="*[1]=m:notsubset">
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:notsubset/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:notsubset/@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:text disable-output-escaping='yes'>⊄</xsl:text>
- </xsl:if>
- <xsl:if test="*[1]=m:notprsubset">
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:notprsubset/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:notprsubset/@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:text disable-output-escaping='yes'>⊈</xsl:text>
- </xsl:if>
- </m:mo>
- <xsl:apply-templates select = "*[3]" mode = "semantics"/>
- <xsl:if test="*[1]=m:tendsto and m:tendsto[1][@type='below']">
- <m:mo>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:tendsto/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:tendsto/@id"/>
- </xsl:attribute>
- </xsl:if>-</m:mo>
- </xsl:if>
- <xsl:if test="*[1]=m:tendsto and m:tendsto[1][@type='above']">
- <m:mo>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:tendsto/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:tendsto/@id"/>
- </xsl:attribute>
- </xsl:if>+</m:mo>
- </xsl:if>
- </xsl:if>
- <xsl:if test="*[1]=m:subset or *[1]=m:prsubset or *[1]=m:eq or *[1]=m:gt
- or *[1]=m:lt or *[1]=m:geq or *[1]=m:leq or *[1]=m:equivalent">
- <xsl:apply-templates select = "*[2]" mode="semantics"/>
- <xsl:for-each select = "*[position()>2]">
- <m:mo>
- <xsl:if test="../*[self::m:subset][1]">
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and ../m:subset/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="../m:subset/@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:text disable-output-escaping='yes'>⊆</xsl:text>
- </xsl:if>
- <xsl:if test="../*[self::m:prsubset][1]">
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and ../m:prsubset/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="../m:prsubset/@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:text disable-output-escaping='yes'>⊂</xsl:text>
- </xsl:if>
- <xsl:if test="../*[self::m:eq][1]">
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and ../m:eq/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="../m:eq/@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:value-of select="'='"/>
- </xsl:if>
- <xsl:if test="../*[self::m:gt][1]">
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and ../m:gt/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="../m:gt/@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:value-of select="'>'"/>
- </xsl:if>
- <xsl:if test="../*[self::m:lt][1]">
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and ../m:lt/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="../m:lt/@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:value-of select="'<'"/>
- </xsl:if>
- <xsl:if test="../*[self::m:geq][1]">
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and ../m:geq/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="../m:geq/@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:text disable-output-escaping='yes'>≥</xsl:text>
- </xsl:if>
- <xsl:if test="../*[self::m:leq][1]">
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and ../m:leq/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="../m:leq/@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:text disable-output-escaping='yes'>≤</xsl:text>
- </xsl:if>
- <xsl:if test="../*[self::m:equivalent][1]">
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and ../m:equivalent/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="../m:equivalent/@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:text disable-output-escaping='yes'>≡</xsl:text>
- </xsl:if>
- </m:mo>
- <xsl:apply-templates select = "." mode="semantics"/>
- </xsl:for-each>
- </xsl:if>
- </m:mrow>
-</xsl:template>
-
-
-<!-- ***************** CALCULUS ***************** -->
-
-<xsl:template match = "m:apply[*[1][self::m:ln]]">
- <m:mrow>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:choose>
- <xsl:when test="parent::m:apply[m:power[1]]">
- <m:msup>
- <m:mo>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:ln/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:ln/@id"/>
- </xsl:attribute>
- </xsl:if>ln</m:mo>
- <xsl:apply-templates select = "../*[3]" mode = "semantics"/>
- </m:msup>
- </xsl:when>
- <xsl:otherwise>
- <m:mo>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:ln/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:ln/@id"/>
- </xsl:attribute>
- </xsl:if>ln</m:mo>
- </xsl:otherwise>
- </xsl:choose>
- <m:mo><xsl:text disable-output-escaping='yes'>⁡</xsl:text></m:mo>
- <xsl:apply-templates select = "*[2]" mode = "semantics">
- <xsl:with-param name="IN_PREC" select="$FUNCTION_PREC"/>
- </xsl:apply-templates>
- </m:mrow>
-</xsl:template>
-
-<xsl:template match = "m:apply[m:log[1]]">
- <m:mrow>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:choose>
- <xsl:when test="parent::m:apply[m:power[1]]">
- <xsl:if test="not(*[2]=m:logbase)">
- <m:msup>
- <m:mo>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:log/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:log/@id"/>
- </xsl:attribute>
- </xsl:if>log</m:mo>
- <xsl:apply-templates select = "../*[3]" mode = "semantics"/>
- </m:msup>
- </xsl:if>
- <xsl:if test="*[2]=m:logbase">
- <m:msubsup>
- <m:mo>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:log/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:log/@id"/>
- </xsl:attribute>
- </xsl:if>log</m:mo>
- <xsl:apply-templates select = "../*[3]" mode = "semantics"/>
- <xsl:apply-templates select = "m:logbase" mode = "semantics"/>
- </m:msubsup>
- </xsl:if>
- </xsl:when>
- <xsl:otherwise>
- <xsl:if test="not(*[2]=m:logbase)">
- <m:mo>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:log/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:log/@id"/>
- </xsl:attribute>
- </xsl:if>log</m:mo>
- </xsl:if>
- <xsl:if test="*[2]=m:logbase">
- <m:msub>
- <m:mo>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:log/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:log/@id"/>
- </xsl:attribute>
- </xsl:if>log</m:mo>
- <xsl:apply-templates select = "m:logbase" mode = "semantics"/>
- </m:msub>
- </xsl:if>
- </xsl:otherwise>
- </xsl:choose>
- <m:mo><xsl:text disable-output-escaping='yes'>⁡</xsl:text></m:mo>
- <xsl:if test="*[2]=m:logbase">
- <xsl:apply-templates select = "*[3]" mode = "semantics">
- <xsl:with-param name="IN_PREC" select="$FUNCTION_PREC"/>
- </xsl:apply-templates>
- </xsl:if>
- <xsl:if test="not(*[2]=m:logbase)">
- <xsl:apply-templates select = "*[2]" mode = "semantics">
- <xsl:with-param name="IN_PREC" select="$FUNCTION_PREC"/>
- </xsl:apply-templates>
- </xsl:if>
- </m:mrow>
-</xsl:template>
-
-<xsl:template match = "m:apply[m:diff[1]]">
- <m:mrow>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:if test="*[2]=m:bvar and m:bvar[*[2]=m:degree]">
- <m:mfrac>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:diff/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:diff/@id"/>
- </xsl:attribute>
- </xsl:if>
- <m:msup>
- <m:mo>d</m:mo>
- <xsl:apply-templates select = "m:bvar/m:degree" mode = "semantics"/>
- </m:msup>
- <m:mrow>
- <m:mo>d</m:mo>
- <m:msup>
- <xsl:apply-templates select = "m:bvar/*[1]" mode = "semantics"/>
- <xsl:apply-templates select = "m:bvar/m:degree" mode = "semantics"/>
- </m:msup>
- </m:mrow>
- </m:mfrac>
- </xsl:if>
- <xsl:if test="*[2]=m:bvar and not(m:bvar[*[2]=m:degree])">
- <m:mfrac>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:diff/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:diff/@id"/>
- </xsl:attribute>
- </xsl:if>
- <m:mo>d</m:mo>
- <m:mrow>
- <m:mo>d</m:mo>
- <xsl:apply-templates select = "m:bvar/*[1]" mode = "semantics"/>
- </m:mrow>
- </m:mfrac>
- </xsl:if>
- <xsl:apply-templates select = "*[3]" mode = "semantics"/>
- </m:mrow>
-</xsl:template>
-
-<xsl:template match = "m:apply[m:partialdiff[1]]">
- <m:mrow>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:for-each select = "m:bvar">
- <xsl:if test="*[last()]=m:degree">
- <m:mfrac>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and ../m:partialdiff/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="../m:partialdiff/@id"/>
- </xsl:attribute>
- </xsl:if>
- <m:msup>
- <m:mo>d</m:mo>
- <xsl:apply-templates select = "m:degree" mode = "semantics"/>
- </m:msup>
- <m:mrow>
- <m:mo>d</m:mo>
- <m:msup>
- <xsl:apply-templates select = "*[1]" mode = "semantics"/>
- <xsl:apply-templates select = "m:degree" mode = "semantics"/>
- </m:msup>
- </m:mrow>
- </m:mfrac>
- </xsl:if>
- <xsl:if test="not(*[last()]=m:degree)">
- <m:mfrac>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and ../m:partialdiff/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="../m:partialdiff/@id"/>
- </xsl:attribute>
- </xsl:if>
- <m:mo>d</m:mo>
- <m:mrow>
- <m:mo>d</m:mo>
- <xsl:apply-templates select = "*[1]" mode = "semantics"/>
- </m:mrow>
- </m:mfrac>
- </xsl:if>
- </xsl:for-each>
- <xsl:apply-templates select = "*[last()]" mode = "semantics"/>
- </m:mrow>
-</xsl:template>
-
-<xsl:template match = "m:lowlimit | m:uplimit | m:bvar | m:degree | m:logbase">
- <xsl:apply-templates select="*" mode = "semantics"/>
-</xsl:template>
-
-<xsl:template match = "m:apply[m:divergence[1] | m:grad[1] | m:curl[1]]">
- <m:mrow>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <m:mo>
- <xsl:if test="*[1]=m:divergence">
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:divergence/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:divergence/@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:value-of select="'div'"/>
- </xsl:if>
- <xsl:if test="*[1]=m:grad">
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:grad/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:grad/@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:value-of select="'grad'"/>
- </xsl:if>
- <xsl:if test="*[1]=m:curl">
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:curl/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:curl/@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:value-of select="'curl'"/>
- </xsl:if>
- </m:mo>
- <xsl:choose>
- <xsl:when test="*[2]=m:ci">
- <xsl:apply-templates select = "*[2]" mode = "semantics"/>
- </xsl:when>
- <xsl:otherwise>
- <m:mfenced separators="">
- <xsl:apply-templates select = "*[2]" mode = "semantics"/>
- </m:mfenced>
- </xsl:otherwise>
- </xsl:choose>
- </m:mrow>
-</xsl:template>
-
-<xsl:template match = "m:apply[m:laplacian[1]]">
- <m:mrow>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <m:msup>
- <m:mo>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:laplacian/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:laplacian/@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:text disable-output-escaping='yes'>Δ</xsl:text></m:mo>
- <m:mn>2</m:mn>
- </m:msup>
- <xsl:apply-templates select = "*[2]" mode = "semantics"/>
- </m:mrow>
-</xsl:template>
-
-
-<!-- ***************** SET THEORY ***************** -->
-
-<xsl:template match = "m:set | m:list">
- <m:mfenced open="{{" close="}}" separators="">
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:if test="*[1]=m:bvar and *[2]=m:condition">
- <xsl:apply-templates select="m:bvar" mode = "semantics"/>
- <m:mo>|</m:mo>
- <xsl:apply-templates select="m:condition" mode = "semantics"/>
- </xsl:if>
- <xsl:if test="*[1]=m:condition and not(child::m:bvar)">
- <m:mfenced open="" close="" separators=",">
- <xsl:for-each select = "*[not(self::m:condition) and not(self::m:bvar)]">
- <xsl:apply-templates select = "." mode="semantics"/>
- </xsl:for-each>
- </m:mfenced>
- <m:mo>|</m:mo>
- <xsl:apply-templates select="m:condition" mode = "semantics"/>
- </xsl:if>
- <xsl:if test="not(child::m:bvar) and not(child::m:condition)">
- <m:mfenced open="" close="" separators=",">
- <xsl:for-each select = "*">
- <xsl:apply-templates select = "." mode="semantics"/>
- </xsl:for-each>
- </m:mfenced>
- </xsl:if>
- </m:mfenced>
-</xsl:template>
-
-<xsl:template match = "m:apply[m:union[1]]">
- <xsl:param name="IN_OP" select="$DOESNT_MATTER"/>
- <xsl:param name="IN_PREC" select="$NO_PREC"/>
- <xsl:param name="PARAM" select="$NO_PARAM"/>
- <xsl:param name="PAREN" select="$PAR_NO"/>
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- <xsl:attribute name="xref">
- <xsl:value-of select="m:int/@id"/>
- </xsl:attribute>
- </xsl:if>
-<!-- HELM: not rendered correctly <![CDATA[∫]]> -->
- <xsl:text disable-output-escaping="yes">∫</xsl:text></m:mo>
- <xsl:apply-templates select="*[position()=last()]" mode="semantics"/>
- <m:mo>d</m:mo><xsl:apply-templates select="m:bvar" mode="semantics"/>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:otherwise>
- </xsl:choose>
- </m:mrow>
-</xsl:template>
-
-<xsl:template match = "m:apply[m:limit[1]]">
- <m:mrow>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <m:munder>
- <m:mo>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:lim/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:lim/@id"/>
- </xsl:attribute>
- </xsl:if>lim</m:mo>
- <m:mrow>
- <xsl:if test="*[2]=m:bvar and *[3]=m:lowlimit">
- <xsl:apply-templates select = "*[2]" mode = "semantics"/>
- <m:mo><xsl:text disable-output-escaping='yes'>→</xsl:text></m:mo>
- <xsl:apply-templates select = "*[3]" mode = "semantics"/>
- </xsl:if>
- <xsl:if test="*[2]=m:bvar and *[3]=m:condition">
- <xsl:apply-templates select = "*[3]" mode = "semantics"/>
- </xsl:if>
- </m:mrow>
- </m:munder>
- <xsl:apply-templates select = "*[4]" mode = "semantics"/>
- </m:mrow>
-</xsl:template>
-
-
-<!-- ***************** TRIGONOMETRY ***************** -->
-
-<xsl:template match = "m:apply[*[1][self::m:sin | self::m:cos |
- self::m:tan | self::m:sec | self::m:csc |
- self::m:cot | self::m:sinh | self::m:cosh |
- self::m:tanh | self::m:sech | self::m:csch |
- self::m:coth | self::m:arcsin | self::m:arccos |
- self::m:arctan | self::m:arcsec | self::m:arccsc |
- self::m:arccot | self::m:arcsinh | self::m:arccosh |
- self::m:arctanh | self::m:arcsech | self::m:arccsch |
- self::m:arccoth ] ]">
-
- <m:mrow>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:if test="not(parent::m:apply[m:power[1]])">
- <xsl:apply-templates select = "*[1]" mode = "trigonometry"/>
- </xsl:if>
- <xsl:if test="parent::m:apply[m:power[1]]">
- <m:msup>
- <xsl:apply-templates select = "*[1]" mode = "trigonometry"/>
- <xsl:apply-templates select = "../*[3]" mode = "semantics"/>
- </m:msup>
- </xsl:if>
- <m:mo><xsl:text disable-output-escaping='yes'>⁡</xsl:text></m:mo>
- <xsl:apply-templates select = "*[2]" mode = "semantics">
- <xsl:with-param name="IN_PREC" select="$FUNCTION_PREC"/>
- <xsl:with-param name="PAR_NO_IGNORE" select="$NO"/>
- </xsl:apply-templates>
- </m:mrow>
-</xsl:template>
-
-<xsl:template match = "*" mode="trigonometry">
- <m:mo>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:choose>
- <xsl:when test="self::m:sin">
- <xsl:value-of select="'sin'"/>
- </xsl:when>
- <xsl:when test="self::m:cos">
- <xsl:value-of select="'cos'"/>
- </xsl:when>
- <xsl:when test="self::m:tan">
- <xsl:value-of select="'tan'"/>
- </xsl:when>
- <xsl:when test="self::m:sec">
- <xsl:value-of select="'sec'"/>
- </xsl:when>
- <xsl:when test="self::m:csc">
- <xsl:value-of select="'csc'"/>
- </xsl:when>
- <xsl:when test="self::m:cot">
- <xsl:value-of select="'cot'"/>
- </xsl:when>
- <xsl:when test="self::m:sinh">
- <xsl:value-of select="'sinh'"/>
- </xsl:when>
- <xsl:when test="self::m:cosh">
- <xsl:value-of select="'cosh'"/>
- </xsl:when>
- <xsl:when test="self::m:tanh">
- <xsl:value-of select="'tanh'"/>
- </xsl:when>
- <xsl:when test="self::m:sech">
- <xsl:value-of select="'sech'"/>
- </xsl:when>
- <xsl:when test="self::m:csch">
- <xsl:value-of select="'csch'"/>
- </xsl:when>
- <xsl:when test="self::m:coth">
- <xsl:value-of select="'coth'"/>
- </xsl:when>
- <xsl:when test="self::m:arcsin">
- <xsl:value-of select="'arcsin'"/>
- </xsl:when>
- <xsl:when test="self::m:arccos">
- <xsl:value-of select="'arccos'"/>
- </xsl:when>
- <xsl:when test="self::m:arctan">
- <xsl:value-of select="'arctan'"/>
- </xsl:when>
- <xsl:when test="self::m:arcsec">
- <xsl:value-of select="'arcsec'"/>
- </xsl:when>
- <xsl:when test="self::m:arccsc">
- <xsl:value-of select="'arccsc'"/>
- </xsl:when>
- <xsl:when test="self::m:arccot">
- <xsl:value-of select="'arccot'"/>
- </xsl:when>
- <xsl:when test="self::m:arcsinh">
- <xsl:value-of select="'arcsinh'"/>
- </xsl:when>
- <xsl:when test="self::m:arccosh">
- <xsl:value-of select="'arccosh'"/>
- </xsl:when>
- <xsl:when test="self::m:arctanh">
- <xsl:value-of select="'arctanh'"/>
- </xsl:when>
- <xsl:when test="self::m:arcsech">
- <xsl:value-of select="'arcsech'"/>
- </xsl:when>
- <xsl:when test="self::m:arccsch">
- <xsl:value-of select="'arccsch'"/>
- </xsl:when>
- <xsl:when test="self::m:arccoth">
- <xsl:value-of select="'arccot'"/>
- </xsl:when>
- </xsl:choose>
- </m:mo>
-</xsl:template>
-
-
-<!-- ***************** STATISTICS ***************** -->
-
-<!-- HELM WARNING: mean id was lost! -->
-<xsl:template match = "m:apply[m:mean[1]]">
-<!-- HELM: was
- <m:mfenced open="<" close=">" separators=",">
- Now is: mrow + mo + separator (mo) -->
- <m:mrow>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <m:mo>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:mean/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:mean/@id"/>
- </xsl:attribute>
- </xsl:if><</m:mo>
- <xsl:for-each select = "*[position()>1]">
-<!-- HELM: if added -->
- <xsl:if test="position() != 1">
- <m:mo separator="true">,</m:mo>
- </xsl:if>
- <xsl:apply-templates select = "." mode="semantics"/>
- </xsl:for-each>
- <m:mo>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:mean/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:mean/@id"/>
- </xsl:attribute>
- </xsl:if>></m:mo>
- </m:mrow>
-<!-- HELM: </m:mfenced> -->
-</xsl:template>
-
-<xsl:template match = "m:apply[m:sdev[1]]">
- <m:mrow>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <m:mo>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:sdev/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:sdev/@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:text disable-output-escaping='yes'>σ</xsl:text></m:mo>
- <m:mfenced separators=",">
- <xsl:for-each select = "*[position()>1]">
- <xsl:apply-templates select = "." mode="semantics"/>
- </xsl:for-each>
- </m:mfenced>
- </m:mrow>
-</xsl:template>
-
-<xsl:template match = "m:apply[m:variance[1]]">
- <m:mrow>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <m:mo>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:variance/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:variance/@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:text disable-output-escaping='yes'>σ</xsl:text></m:mo>
- <m:msup>
- <m:mfenced separators=",">
- <xsl:for-each select = "*[position()>1]">
- <xsl:apply-templates select = "." mode="semantics"/>
- </xsl:for-each>
- </m:mfenced>
- <m:mn>2</m:mn>
- </m:msup>
- </m:mrow>
-</xsl:template>
-
-<xsl:template match = "m:apply[m:median[1]]">
- <m:mrow>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <m:mo>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:median/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:median/@id"/>
- </xsl:attribute>
- </xsl:if>median</m:mo>
- <m:mfenced separators=",">
- <xsl:for-each select = "*[position()>1]">
- <xsl:apply-templates select = "." mode="semantics"/>
- </xsl:for-each>
- </m:mfenced>
- </m:mrow>
-</xsl:template>
-
-<xsl:template match = "m:apply[m:mode[1]]">
- <m:mrow>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <m:mo>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:mode/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:mode/@id"/>
- </xsl:attribute>
- </xsl:if>mode</m:mo>
- <m:mfenced separators=",">
- <xsl:for-each select = "*[position()>1]">
- <xsl:apply-templates select = "." mode="semantics"/>
- </xsl:for-each>
- </m:mfenced>
- </m:mrow>
-</xsl:template>
-
-<!-- HELM WARNING: mean id was lost! -->
-<xsl:template match = "m:apply[m:moment[1]]">
-<!-- HELM: was
- <m:mfenced open="<" close=">" separators="">
- Now is: mrow + mo -->
- <m:mrow>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <m:mo>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:moment/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:momemt/@id"/>
- </xsl:attribute>
- </xsl:if><</m:mo>
- <xsl:if test="*[2]=m:degree and not(*[3]=m:momentabout)">
- <m:msup>
- <xsl:apply-templates select="*[3]" mode = "semantics"/>
- <xsl:apply-templates select="*[2]" mode = "semantics"/>
- </m:msup>
- </xsl:if>
- <xsl:if test="*[2]=m:degree and *[3]=m:momentabout">
- <m:msup>
- <xsl:apply-templates select="*[4]" mode = "semantics"/>
- <xsl:apply-templates select="*[2]" mode = "semantics"/>
- </m:msup>
- </xsl:if>
- <xsl:if test="not(*[2]=m:degree) and *[2]=m:momentabout">
- <xsl:for-each select = "*[position()>2]">
- <xsl:apply-templates select = "." mode="semantics"/>
- </xsl:for-each>
- </xsl:if>
- <xsl:if test="not(*[2]=m:degree) and not(*[2]=m:momentabout)">
- <xsl:for-each select = "*[position()>1]">
- <xsl:apply-templates select = "." mode="semantics"/>
- </xsl:for-each>
- </xsl:if>
- <m:mo>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:mean/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:mean/@id"/>
- </xsl:attribute>
- </xsl:if>></m:mo>
- </m:mrow>
-<!-- HELM: </m:mfenced> -->
-</xsl:template>
-
-
-<!-- ***************** LINEAR ALGEBRA ***************** -->
-
-<xsl:template match="m:vector">
- <m:mfenced separators="">
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <m:mtable>
- <xsl:for-each select="*">
- <m:mtd>
- <xsl:apply-templates select="." mode = "semantics"/>
- </m:mtd>
- </xsl:for-each>
- </m:mtable>
- </m:mfenced>
-</xsl:template>
-
-<xsl:template match = "m:matrix">
- <m:mfenced separators="">
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <m:mtable>
- <xsl:apply-templates select="*" mode = "semantics"/>
- </m:mtable>
- </m:mfenced>
-</xsl:template>
-
-<xsl:template match = "m:matrixrow">
- <m:mtr>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:for-each select="*">
- <m:mtd>
- <xsl:apply-templates select="." mode = "semantics"/>
- </m:mtd>
- </xsl:for-each>
- </m:mtr>
-</xsl:template>
-
-<xsl:template match = "m:apply[m:determinant[1]]">
- <m:mrow>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <m:mo>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:determinant/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:determinant/@id"/>
- </xsl:attribute>
- </xsl:if>det</m:mo>
- <xsl:apply-templates select = "*[2]" mode = "semantics"/>
- </m:mrow>
-</xsl:template>
-
-<xsl:template match = "m:apply[m:transpose[1]]">
- <m:msup>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:apply-templates select = "*[2]" mode = "semantics"/>
- <m:mo>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:transpose/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:transpose/@id"/>
- </xsl:attribute>
- </xsl:if>T</m:mo>
- </m:msup>
-</xsl:template>
-
-<!-- HELM: ERROR, this template generates the selected content elements
- and doesn't generate the presentation for selector -->
-<!--<xsl:template match = "m:apply[m:selector[1]]">
- <xsl:if test="*[2]=m:matrix and *[3]=m:cn">
- <xsl:variable name="m" select = "*[3]"/>
- <xsl:choose>
- <xsl:when test="*[4]=m:cn">
- <xsl:variable name="n" select = "*[4]"/>
- <xsl:copy-of select = "m:matrix/*[position()=$m]/*[position()=$n]"/>
- </xsl:when>
- <xsl:otherwise>
- <xsl:copy-of select = "m:matrix/*[position()=$m]"/>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:if>
- <xsl:if test="(*[2]=m:vector or *[2]=m:list) and *[3]=m:cn">
- <xsl:variable name="m" select = "*[3]"/>
- <xsl:copy-of select = "*[2]/*[position()=$m]"/>
- </xsl:if>
-</xsl:template> -->
-
-<xsl:template match = "m:apply[m:selector[1]]">
- <msub>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:apply-templates select = "*[2]" mode="semantics"/>
- <m:mrow>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:selector/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:selector/@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:choose>
- <xsl:when test="*[3]=m:cn">
- <xsl:apply-templates select = "*[3]" mode="semantics"/>
- </xsl:when>
- <xsl:otherwise>
- <m:mi>*</m:mi>
- </xsl:otherwise>
- </xsl:choose>
- <xsl:if test="*[2]=m:matrix and *[4]=m:cn">
- <xsl:apply-templates select = "*[4]" mode="semantics"/>
- </xsl:if>
- </m:mrow>
- </msub>
-</xsl:template>
-
-<xsl:template match = "m:apply[m:vectorproduct[1] |
- m:scalarproduct[1] | m:outerproduct[1]]">
- <m:mrow>
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and @id">
- <xsl:attribute name="xref">
- <xsl:value-of select="@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:apply-templates select="*[2]" mode = "semantics"/>
- <m:mo>
- <xsl:if test="m:vectorproduct[1]">
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:vectorproduct/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:vectorproduct/@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:text disable-output-escaping='yes'>⨯</xsl:text>
- </xsl:if>
- <xsl:if test="m:scalarproduct[1] | m:outerproduct[1]">
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and *[1]/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="*[1]/@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:value-of select="'.'"/>
- </xsl:if>
- </m:mo>
- <xsl:apply-templates select="*[3]" mode = "semantics"/>
- </m:mrow>
-</xsl:template>
-
-
-<!-- ***************** CONSTANT and SYMBOL ELEMENTS ***************** -->
-
-<xsl:template match="m:integers">
- <m:mi>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:integers/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:integers/@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:text disable-output-escaping='yes'>ℤ</xsl:text></m:mi>
-</xsl:template>
-
-<xsl:template match="m:reals">
- <m:mi>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:reals/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:reals/@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:text disable-output-escaping='yes'>ℝ</xsl:text></m:mi>
-</xsl:template>
-
-<xsl:template match="m:rationals">
- <m:mi>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:rationals/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:rationals/@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:text disable-output-escaping='yes'>ℚ</xsl:text></m:mi>
-</xsl:template>
-
-<xsl:template match="m:naturalnumbers">
- <m:mi>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:naturalnumbers/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:naturalnumbers/@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:text disable-output-escaping='yes'>ℕ</xsl:text></m:mi>
-</xsl:template>
-
-<xsl:template match="m:complexes">
- <m:mi>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:complexes/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:complexes/@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:text disable-output-escaping='yes'>ℂ</xsl:text></m:mi>
-</xsl:template>
-
-<xsl:template match="m:primes">
- <m:mi>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:primes/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:primes/@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:text disable-output-escaping='yes'>ℙ</xsl:text></m:mi>
-</xsl:template>
-
-<xsl:template match="m:exponentiale">
- <m:mi>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:exponentiale/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:exponentiale/@id"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:text disable-output-escaping="yes">ⅇ</xsl:text></m:mi>
-</xsl:template>
-
-<xsl:template match="m:imaginaryi">
- <m:mi>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:imaginaryi/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:imaginaryi/@id"/>
- </xsl:attribute>
- </xsl:if>
-<!-- HELM: not rendered correctly <![CDATA[ⅈ]]> -->
- <xsl:text disable-output-escaping="yes"></xsl:text></m:mi>
-</xsl:template>
-
-<xsl:template match="m:notanumber">
- <m:mi>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:notanumber/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:notanumber/@id"/>
- </xsl:attribute>
- </xsl:if>NaN</m:mi>
-</xsl:template>
-
-<xsl:template match="m:true">
- <m:mi>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:true/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:true/@id"/>
- </xsl:attribute>
- </xsl:if>true</m:mi>
-</xsl:template>
-
-<xsl:template match="m:false">
- <m:mi>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:false/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:false/@id"/>
- </xsl:attribute>
- </xsl:if>false</m:mi>
-</xsl:template>
-
-<xsl:template match="m:emptyset">
- <m:mi>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:emptyset/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:emptyset/@id"/>
- </xsl:attribute>
- </xsl:if>
-<!-- HELM: not rendered correctly <![CDATA[∅]]> -->
- <xsl:text disable-output-escaping="yes"></xsl:text></m:mi>
-</xsl:template>
-
-<xsl:template match="m:pi">
- <m:mi>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:pi/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:pi/@id"/>
- </xsl:attribute>
- </xsl:if>
-<!-- HELM: not rendered correctly <![CDATA[π]]> -->
- <xsl:text disable-output-escaping="yes">π</xsl:text></m:mi>
-</xsl:template>
-
-<xsl:template match="m:eulergamma">
- <m:mi>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:eulergamma/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:eulergamma/@id"/>
- </xsl:attribute>
- </xsl:if>
-<!-- HELM: not rendered correctly <![CDATA[γ]]> -->
- <xsl:text disable-output-escaping="yes">γ</xsl:text></m:mi>
-</xsl:template>
-
-<xsl:template match="m:infinity">
- <m:mi>
-<!-- HELM: xref added -->
- <xsl:if test="($SEM_SW=$SEM_XREF or $SEM_SW=$SEM_XREF_EXT) and m:infinity/@id">
- <xsl:attribute name="xref">
- <xsl:value-of select="m:infinity/@id"/>
- </xsl:attribute>
- </xsl:if>
-<!-- HELM: not rendered correctly <![CDATA[∞]]> -->
- <xsl:text disable-output-escaping="yes">∞</xsl:text></m:mi>
-</xsl:template>
-
-</xsl:stylesheet>
-
-