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mathml.4ht
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mathml.4ht
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Scroll down for copyright notice but please heed this
%% warning.
%%
%% This file is the original from TeX4ht but edited by
%% Emma Cliffe, University of Bath, to fix issues when
%% used with MathJax rendering.
%%
%% Edits as of 01/03/17:
%% Added displaystyle="true" to various mtable
%% Changed mathsize="big" to mathsize="normal" for large operators
%%
%% If this file is named mathml.4ht and is in the compilation directory
%% it will take precendence over the TeX4ht file.
%% If you do not want this to happen just delete the file or rename it.
\message{File mathml.4ht is locally defined and modified for mathjax}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% mathml.4ht 2009-04-18-11:08 %
% Copyright (C) 1999--2009 Eitan M. Gurari %
% %
% This work may be distributed and/or modified under the %
% conditions of the LaTeX Project Public License, either %
% version 1.3 of this license or (at your option) any %
% later version. The latest version of this license is %
% in %
% http://www.latex-project.org/lppl.txt %
% and version 1.3 or later is part of all distributions %
% of LaTeX version 2003/12/01 or later. %
% %
% This work has the LPPL maintenance status "maintained".%
% %
% This Current Maintainer of this work %
% is Eitan M. Gurari. %
% %
% If you modify this program your changing its signature %
% with a directive of the following form will be %
% appreciated. %
% \message{signature} %
% %
% gurari@cse.ohio-state.edu %
% http://www.cse.ohio-state.edu/~gurari %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\immediate\write-1{version 2009-04-18-11:08}
\exit:ifnot{Preamble,%
accents,%
amsbsy,%
amscd,%
amsfonts,%
amsmath,%
amsopn,%
amssymb,%
amstex,%
amstex1,%
amstext,%
array,%
bm,%
dcolumn,%
etex4ht,%
fontmath,%
gauss,%
latex,%
mathtools,%
plain,%
rlbabel,%
sistyle,%
subeqnarray,%
tex4ht,%
ushort,%
vanilla}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\ConfigureHinput{Preamble}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\Configure{PROLOG}{VERSION,DOCTYPE,*XML-STYLESHEET}
\:CheckOption{no-DOCTYPE} \if:Option
\Configure{PROLOG}{VERSION,*XML-STYLESHEET}
\fi
\ifx \a:mathml\:UnDef
\NewConfigure{mathml}{1}
\Configure{mathml}{}
\fi
\def\mml:class{\a:mathml class}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\endinput\empty\empty\empty\empty\empty\empty
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\ConfigureHinput{tex4ht}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\Configure{DviMath}
{\a:DviMathML \mathmltrue
\ifOption{mml-fonts}{}{\NoFonts}%
\IgnoreRule \HCode{<!--l.
\the\inputlineno-->}\Tg<\a:mathml math\Hnewline
\csname a:math-xmlns\endcsname \Hnewline \a:@math>\a:math
\edef\sv:ignore{\if:nopar
\noexpand\IgnorePar\else \noexpand\ShowPar\fi}%
\IgnorePar}
{\Tg</\a:mathml math>\EndIgnoreRule
\ifOption{mml-fonts}{}{\EndNoFonts}%
\mathmlfalse \b:DviMathML \sv:ignore
}
\NewConfigure{DviMathML}{2}
\NewConfigure{math-xmlns}{1}
\Configure{math-xmlns}
{ xmlns="http://www.w3.org/1998/Math/MathML" }
\newif\ifmathml \mathmlfalse
\newif\ifmtext \mtextfalse
\LinkCommand\mtxt:link{\a:mathml mtext,%
xlink:type="simple"
xmlns:xlink="http://www.w3.org/1999/xlink"
xlink:href,
id, \mml:class="label",,}
\LinkCommand\msp:link{\a:mathml mstyle,%
xlink:type="simple"
xmlns:xlink="http://www.w3.org/1999/xlink"
xlink:href,
id, \mml:class="label",,}
\let\M:Link\Link
\def\Link{\ifmathml
\ifmtext \ht:special{t4ht@,}%
\HCode{</\a:mathml mtext>}%
\expandafter\expandafter\expandafter\mtxt:link
\else \expandafter\expandafter\expandafter\msp:link\fi
\else \expandafter\M:Link\fi}
\let\M:EndLink\EndLink
\edef\:temp{\catcode`\#=\the\catcode`\#}
\catcode`\#=12
\def\EndLink{\ifmathml
\ifmtext \ht:special{t4ht@,}%
%
\Endmtxt:link \HCode{<\a:mathml mtext\Hnewline
\mml:class="endlabel">}\ht:special{t4ht@, }%
%
\else \HCode{</\a:mathml mstyle><!--endlabel-->}\fi
\else \expandafter\M:EndLink\fi}
\:temp
\NewConfigure{math}{1}
\NewConfigure{@math}{1}
\def\IgnoreRule{\ht:special{t4ht@\string_}}
\def\EndIgnoreRule{\ht:special{t4ht@\string_\string_}}
\Configure{$$}
{\Configure{@math}{%\a:mathml
display="block"
}\IgnorePar
\ifvmode\else \HCode{<!--tex4ht:inline-->}\fi
\EndP\DviMath}
{\EndDviMath\ShowPar\par{\csname HCondtrue\endcsname\noindent}}
{\DisplayMathtrue}
\Configure{$}
{\Configure{@math}{%\a:mathml
display="inline"
}\DviMath}
{\EndDviMath}{}
\newif\ifDisplayMath \DisplayMathfalse
\Configure{radical}
{\Tg<\a:mathml msqrt>%
\special{t4ht\string~!e<<\a:mathml mrow>}%
\special{t4ht\string~!e></\a:mathml mrow></\a:mathml msqrt>}%
\special{t4ht\string~!ee/}%
\special{t4ht\string~!ese-}%
}
\def\:MT{\ifmathml \a:mathml m\fi}
\Configure{halignTB}{\HCode{<\:MT table }\halignTBL}{\HCode{>}}
\Configure{halignTBL}
{t}{}
{b}{}
{c}{}
{}
\def\t:HA{\HCode{</\:MT table>}}
\def\R:HA{\HCode{<\:MT tr \Hnewline style="vertical-align:baseline">}}
\def\r:HA{\HCode{</\:MT tr>}}
\def\D:HA{\SaveEndP
\HCode{<\:MT td
\ifnum \HMultispan>1 colspan="\HMultispan"\fi}%
\halignTD \HCode{\Hnewline>}}
\def\d:HA{\HCode{</\:MT td>}\RecallEndP
}
\Configure{SUB}
{\Send{BACK}
{<\a:mathml msub><\a:mathml mrow\Hnewline>}%
\Tg</\a:mathml mrow>\Tg<\a:mathml mrow\Hnewline>\trap:base}
{\Tg</\a:mathml mrow>\TG</\a:mathml msub\Hnewline>}
\Configure{SUP}
{\Send{BACK}
{<\a:mathml msup><\a:mathml mrow\Hnewline>}%
\Tg</\a:mathml mrow>\Tg<\a:mathml mrow\Hnewline>\trap:base}
{\Tg</\a:mathml mrow>\TG</\a:mathml msup\Hnewline>}
\Configure{SUBSUP}
{\Send{BACK}
{<\a:mathml msubsup><\a:mathml mrow\Hnewline>}%
\Tg</\a:mathml mrow>\Tg<\a:mathml mrow\Hnewline>\trap:base}
{\Tg</\a:mathml mrow>\Tg<\a:mathml mrow\Hnewline>\trap:base}
{\Tg</\a:mathml mrow>\TG</\a:mathml msubsup\Hnewline>}
\def\trap:base{{\HCode{}}}
\Configure{nolimits}{\HCode{<!--nolimits-->}}
\Configure{limits}
{\let\pl:SUB =\:UnDef
\let\pl:SUP =\:UnDef
\ifx \:temp\sp \def\pl:SUP{\Configure{SUP}}%
\expandafter\append:def
\expandafter\pl:SUP\expandafter{\expandafter{\a:SUP}}%
\expandafter\append:def
\expandafter\pl:SUP\expandafter{\expandafter{\b:SUP}}%
%
\Configure{SUP}
{\Send{BACK}{<\a:mathml mover
\mml:class="msup"><\a:mathml mrow\Hnewline>}%
\Tg</\a:mathml mrow>\Tg<\a:mathml mrow\Hnewline>%
\bgroup
\ifx \pl:SUBSUP
\:UnDef \else
\let\SUBSUP:=\pl:SUBSUP
%
\fi
%
\Configure{SUP}
{\Send{BACK}{<\a:mathml msup><\a:mathml mrow\Hnewline>}%
\Tg</\a:mathml mrow>\Tg<\a:mathml mrow\Hnewline>%
\bgroup
\Configure{SUP}
{\Send{BACK}{<\a:mathml msup><\a:mathml mrow\Hnewline>}%
\Tg</\a:mathml mrow>\Tg<\a:mathml mrow\Hnewline>%
\bgroup \trap:base}
{\egroup \Tg</\a:mathml mrow>\TG</\a:mathml msup\Hnewline>%
}%
\trap:base}
{\egroup\Tg</\a:mathml mrow>\TG</\a:mathml mover\Hnewline>\aftergroup\pl:SUP %
}%
\trap:base}
{}%
\else
\ifx \:temp\sb \def\pl:SUB{\Configure{SUB}}%
\expandafter\append:def
\expandafter\pl:SUB\expandafter{\expandafter{\a:SUB}}%
\expandafter\append:def
\expandafter\pl:SUB\expandafter{\expandafter{\b:SUB}}%
%
\Configure{SUB}
{\Send{BACK}{<\a:mathml munder
\mml:class="msub"><\a:mathml mrow\Hnewline>}%
\Tg</\a:mathml mrow>\Tg<\a:mathml mrow\Hnewline>%
\bgroup
\ifx \pl:SUBSUP
\:UnDef \else
\let\SUBSUP:=\pl:SUBSUP
%
\fi
%
\Configure{SUB}
{\Send{BACK}{<\a:mathml msub><\a:mathml mrow\Hnewline>}%
\Tg</\a:mathml mrow>\Tg<\a:mathml mrow\Hnewline>%
\bgroup
\Configure{SUB}
{\Send{BACK}{<\a:mathml msub><\a:mathml mrow\Hnewline>}%
\Tg</\a:mathml mrow>\Tg<\a:mathml mrow\Hnewline>%
\bgroup \trap:base}
{\egroup \Tg</\a:mathml mrow>\TG</\a:mathml msub\Hnewline>%
}%
\trap:base}
{\egroup\Tg</\a:mathml mrow>\TG</\a:mathml
munder\Hnewline>\aftergroup\pl:SUB %
}%
\trap:base}
{}%
\fi
\fi
\let\pl:SUBSUP
=\SUBSUP:
%
\Configure{SUBSUP}
{\ifx \pl:SUB \:UnDef\else \pl:SUB \fi
\ifx \pl:SUP \:UnDef\else \pl:SUP \fi
\ifx \pl:SUBSUP
\:UnDef \else
\let\SUBSUP:=\pl:SUBSUP
%
\fi
%
\Send{BACK}
{<\a:mathml munderover \a:mathml accentunder="false"
\a:mathml accent="false"><\a:mathml mrow
\Hnewline>}%
\Tg</\a:mathml mrow>\Tg<\a:mathml
mrow\Hnewline>\trap:base
}
{\Tg</\a:mathml mrow>\Tg<\a:mathml mrow\Hnewline>\trap:base}
{\Tg</\a:mathml mrow>\TG</\a:mathml munderover\Hnewline>}
%
}
\Configure{displaylimits}
{\ifDisplayMath \expandafter\disp:limits\fi}
\def\disp:limits{\let\pl:SUB =\:UnDef
\let\pl:SUP =\:UnDef
\ifx \:temp\sp \def\pl:SUP{\Configure{SUP}}%
\expandafter\append:def
\expandafter\pl:SUP\expandafter{\expandafter{\a:SUP}}%
\expandafter\append:def
\expandafter\pl:SUP\expandafter{\expandafter{\b:SUP}}%
%
\Configure{SUP}
{\Send{BACK}{<\a:mathml mover
\mml:class="msup"><\a:mathml mrow\Hnewline>}%
\Tg</\a:mathml mrow>\Tg<\a:mathml mrow\Hnewline>%
\bgroup
\ifx \pl:SUBSUP
\:UnDef \else
\let\SUBSUP:=\pl:SUBSUP
%
\fi
%
\Configure{SUP}
{\Send{BACK}{<\a:mathml msup><\a:mathml mrow\Hnewline>}%
\Tg</\a:mathml mrow>\Tg<\a:mathml mrow\Hnewline>%
\bgroup
\Configure{SUP}
{\Send{BACK}{<\a:mathml msup><\a:mathml mrow\Hnewline>}%
\Tg</\a:mathml mrow>\Tg<\a:mathml mrow\Hnewline>%
\bgroup \trap:base}
{\egroup \Tg</\a:mathml mrow>\TG</\a:mathml msup\Hnewline>%
}%
\trap:base}
{\egroup\Tg</\a:mathml mrow>\TG</\a:mathml mover\Hnewline>\aftergroup\pl:SUP %
}%
\trap:base}
{}%
\else
\ifx \:temp\sb \def\pl:SUB{\Configure{SUB}}%
\expandafter\append:def
\expandafter\pl:SUB\expandafter{\expandafter{\a:SUB}}%
\expandafter\append:def
\expandafter\pl:SUB\expandafter{\expandafter{\b:SUB}}%
%
\Configure{SUB}
{\Send{BACK}{<\a:mathml munder
\mml:class="msub"><\a:mathml mrow\Hnewline>}%
\Tg</\a:mathml mrow>\Tg<\a:mathml mrow\Hnewline>%
\bgroup
\ifx \pl:SUBSUP
\:UnDef \else
\let\SUBSUP:=\pl:SUBSUP
%
\fi
%
\Configure{SUB}
{\Send{BACK}{<\a:mathml msub><\a:mathml mrow\Hnewline>}%
\Tg</\a:mathml mrow>\Tg<\a:mathml mrow\Hnewline>%
\bgroup
\Configure{SUB}
{\Send{BACK}{<\a:mathml msub><\a:mathml mrow\Hnewline>}%
\Tg</\a:mathml mrow>\Tg<\a:mathml mrow\Hnewline>%
\bgroup \trap:base}
{\egroup \Tg</\a:mathml mrow>\TG</\a:mathml msub\Hnewline>%
}%
\trap:base}
{\egroup\Tg</\a:mathml mrow>\TG</\a:mathml
munder\Hnewline>\aftergroup\pl:SUB %
}%
\trap:base}
{}%
\fi
\fi
\let\pl:SUBSUP
=\SUBSUP:
%
\Configure{SUBSUP}
{\ifx \pl:SUB \:UnDef\else \pl:SUB \fi
\ifx \pl:SUP \:UnDef\else \pl:SUP \fi
\ifx \pl:SUBSUP
\:UnDef \else
\let\SUBSUP:=\pl:SUBSUP
%
\fi
%
\Send{BACK}
{<\a:mathml munderover \a:mathml accentunder="false"
\a:mathml accent="false"><\a:mathml mrow
\Hnewline>}%
\Tg</\a:mathml mrow>\Tg<\a:mathml
mrow\Hnewline>\trap:base
}
{\Tg</\a:mathml mrow>\Tg<\a:mathml mrow\Hnewline>\trap:base}
{\Tg</\a:mathml mrow>\TG</\a:mathml munderover\Hnewline>}
%
}
\ifx \a:putSUB\:UnDef \else
\pend:def\a:putSUB{\ifx \pl:SUBSUP
\:UnDef\else
\let\SUBSUP:=\pl:SUBSUP
%
\let\pl:SUBSUP
=\:UnDef
\fi}%
\fi
\ifx \a:putSUP\:UnDef \else
\pend:def\a:putSUP{\ifx \pl:SUBSUP
\:UnDef\else
\let\SUBSUP:=\pl:SUBSUP
%
\let\pl:SUBSUP
=\:UnDef
\fi}%
\fi
\def\mml:htfsym{\Configure
{htf}{254}{+}{<\a:mathml mglyph\Hnewline fontfamily="}{\%s"}{
index="\%s"}{ mathsize="\%d\%\%"}{}{ alt="}{"/>}}
\def\ext:htfsym{\Configure{htf}{254}{+}{}{}{}{}{}{}{}}
\Configure{over}
{\Send{GROUP}{0}
{<\a:mathml mfrac><\a:mathml mrow>}\HCode{</\a:mathml mrow>}}
{\HCode{<\a:mathml mrow>}\Send{EndGROUP}{0}
{</\a:mathml mrow></\a:mathml mfrac>}}
\Configure{atop}
{\Send{GROUP}{0}{<\a:mathml mfrac linethickness="0"><\a:mathml mrow>}\HCode{</\a:mathml mrow>}}
{\HCode{<\a:mathml mrow>}\Send{EndGROUP}{0}{</\a:mathml mrow></\a:mathml mfrac>}}
\Configure{above}
{\Send{GROUP}{0}{<\a:mathml mfrac linethickness="\the\tmp:dim"><\a:mathml mrow>}%
\HCode{</\a:mathml mrow>}\o:over:\:gobbleII}
{\HCode{<\a:mathml mrow>}\Send{EndGROUP}{0}{</\a:mathml mrow></\a:mathml mfrac>}}
\Configure{abovewithdelims}
{\abovewithdelims:III}
{}
\def\abovewithdelims:III#1#2#3{%
\def\:temp{#2#3}\def\:tempa{..}\ifx \:temp\:tempa
\Send{GROUP}{0}{<\a:mathml mfrac linethickness="\the\tmp:dim"><\a:mathml mrow>}%
\HCode{</\a:mathml mrow>}\o:over:
\HCode{<\a:mathml mrow>}\Send{EndGROUP}{0}{</\a:mathml mrow></\a:mathml mfrac>}
\else
\Send{GROUP}{0}{<\a:mathml mfenced separators=""\Hnewline
open="\expandafter
\ifx \csname \string#2:lr del\endcsname\relax #2\else
\csname \string#2:lr del\endcsname\fi
" close="\expandafter
\ifx \csname \string#3:lr del\endcsname\relax #3\else
\csname \string#3:lr del\endcsname\fi
"><\a:mathml mfrac
linethickness="\the\tmp:dim"><\a:mathml mrow>}%
\HCode{</\a:mathml mrow>}\o:over:
\HCode{<\a:mathml mrow>}\Send{EndGROUP}{0}{</\a:mathml
mrow></\a:mathml mfrac></\a:mathml mfenced>}
\fi
\tmp:dim
}
\Configure{atopwithdelims}
{\atopwithdelims:III}
{}
\def\atopwithdelims:III#1#2#3{%
\def\:temp{#2#3}\def\:tempa{..}\ifx \:temp\:tempa
\Send{GROUP}{0}{<\a:mathml mfrac linethickness="0"><\a:mathml mrow>}%
\HCode{</\a:mathml mrow>}\o:atop:
\HCode{<\a:mathml mrow>}\Send{EndGROUP}{0}{</\a:mathml mrow></\a:mathml mfrac>}
\else
\Send{GROUP}{0}{<\a:mathml mfenced separators=""\Hnewline
open="\expandafter
\ifx \csname \string#2:lr del\endcsname\relax #2\else
\csname \string#2:lr del\endcsname\fi
" close="\expandafter
\ifx \csname \string#3:lr del\endcsname\relax #3\else
\csname \string#3:lr del\endcsname\fi
"><\a:mathml mfrac
linethickness="0"><\a:mathml mrow>}%
\HCode{</\a:mathml mrow>}\o:atop:
\HCode{<\a:mathml mrow>}\Send{EndGROUP}{0}{</\a:mathml
mrow></\a:mathml mfrac></\a:mathml mfenced>}
\fi
}
\Configure{overwithdelims}
{\overwithdelims:III}
{}
\def\overwithdelims:III#1#2#3{%
\def\:temp{#2#3}\def\:tempa{..}\ifx \:temp\:tempa
\Send{GROUP}{0}{<\a:mathml mfrac><\a:mathml mrow>}%
\HCode{</\a:mathml mrow>}\o:over:
\HCode{<\a:mathml mrow>}\Send{EndGROUP}{0}{</\a:mathml mrow></\a:mathml mfrac>}
\else
\Send{GROUP}{0}{<\a:mathml mfenced separators=""\Hnewline
open="\expandafter
\ifx \csname \string#2:lr del\endcsname\relax #2\else
\csname \string#2:lr del\endcsname\fi
" close="\expandafter
\ifx \csname \string#3:lr del\endcsname\relax #3\else
\csname \string#3:lr del\endcsname\fi
"><\a:mathml mfrac><\a:mathml mrow>}%
\HCode{</\a:mathml mrow>}\o:over:
\HCode{<\a:mathml mrow>}\Send{EndGROUP}{0}{</\a:mathml
mrow></\a:mathml mfrac></\a:mathml mfenced>}
\fi
}
\Configure{halignTD} {}{}
{<}{\HCode{ \a:mathml columnalign="left"}}
{-}{\HCode{ \a:mathml columnalign="center"}}
{>}{\HCode{ \a:mathml columnalign="right"}}
{^}{\HCode{ \a:mathml rowalign="top"}}
{=}{\HCode{ \a:mathml rowalign="baseline"}}
{|}{\HCode{ \a:mathml rowalign="center"}}
{_}{\HCode{ \a:mathml rowalign="bottom"}}
{p}{\HCode{ \a:mathml columnalign="left"}}
{}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\endinput\empty\empty\empty\empty\empty\empty
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\ConfigureHinput{etex4ht}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\def\:tempc#1{\a:middle\mathrel{\left:right#1\:EMPTY}\b:middle}
\HLet\middle=\:tempc
\NewConfigure{middle}{2}
\Configure{middle}
{\bgroup
\Configure{mathrel}{*}
{<mo \mml:class="MathClass-rel"
fence="true" stretchy="true" >}
{</mo>}
{\Configure{mathrel}{}{}{}{}}%
}
{\egroup}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\endinput\empty\empty\empty\empty\empty\empty
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\ConfigureHinput{latex}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\:CheckOption{core}\if:Option \expandafter\endinput \fi
\let\A:equation\a:equation
\let\B:equation\b:equation
\let\C:equation\c:equation
\Configure{equation}
{\A:equation\Configure{$$}
{\Configure{@math}{%\a:mathml
display="block"
%
\mml:class="equation"}\IgnorePar\EndP\DviMath}
{\EndDviMath\EndP}
{\DisplayMathtrue}%
}
{\B:equation}{\C:equation}
\Configure{hspace}
{\ifmathml\ifmtext\else \Tg<\a:mathml mspace width="\the\tmp:dim"/>\fi\fi}{}{ }
\Configure{romannumeral}
{\ifmathml\ifmtext\else \HCode{<\a:mathml mrow \mml:class="romannumeral">}\fi\fi}
{\ifmathml\ifmtext\else \HCode{</\a:mathml mrow>}\fi\fi}
\Configure{newline}
{\ht:special{t4ht@,}%
\HCode{</\a:mathml mtext\Hnewline><\a:mathml
mtext \mml:class="newline">}\ht:special{t4ht@,&\#x00A0;}%
}
\Configure{[]}
{\Configure{@math}{%\a:mathml
display="block"
}\csname a:mathml[]\endcsname
\DviMath\Tg<\a:mathml mrow\Hnewline>$$\DisplayMathtrue }
{$$\Tg</\a:mathml mrow>\EndDviMath\csname b:mathml[]\endcsname}
\Configure{()}
{\Configure{@math}{%\a:mathml
display="inline"
}\csname a:mathml()\endcsname
\DviMath\Tg<\a:mathml mrow\Hnewline>$}
{$\Tg</\a:mathml mrow>\EndDviMath\csname b:mathml()\endcsname}
\NewConfigure{mathml[]}{2}
\NewConfigure{mathml()}{2}
\Configure{halignTB<>}{array}{\HCode{\Hnewline
\a:mathml equalrows="false"
\a:mathml columnlines="\columnlines"
\a:mathml equalcolumns="false" \a:mathml class="array"}<>\HAlign}
\Configure{array}
{\halignTB{array}}
{\ifvmode \IgnorePar\fi \expandafter\tmp:toks\expandafter{\Clr}%
\HCode{<!--\the\tmp:toks-->}%
\Tg</\a:mathml mtable>}
{\Tg<\a:mathml mtr>}{\Tg</\a:mathml mtr>}
{\HCode{<\a:mathml mtd\Hnewline \mml:class="array"
\ifnum 1<\HMultispan columnspan="\HMultispan"\fi}%
\halignTD \HCode{>}%
}
{\Tg</\a:mathml mtd>}
\ConfigureEnv{array}
{\bgroup\Configure{$}{}{}{}}
{\egroup}
{}{}
\Configure{VBorder}
{\HAssign\NewGroup = 0
\HAssign\borderlines = 0
\global\let\columnlines=\relax
}
{\ifx \columnlines\relax \gHAssign\borderlines = 1
\else \gHAdvance\borderlines by 2 \fi
%
\HAssign\NewGroup = 0}
{\Advance:\NewGroup by 1
\ifnum \borderlines>1 \gHAdvance\borderlines by -2 \fi
\ifx \columnlines\relax
\global\let\columnlines\empty
\else
\ifnum \NewGroup=1
\xdef\columnlines{\columnlines\ifx\columnlines\empty
\else \space\fi solid}%
\else
\xdef\columnlines{\columnlines\ifx\columnlines\empty
\else \space\fi none}%
\fi
\fi
}
{}
\def\:MM{m}
\Configure{HBorder}
{<\a:mathml mtr\Hnewline \mml:class="hline">}
{<\a:mathml mtd><mo> \string&\#x0332; </mo></\a:mathml mtd>
}
{</\a:mathml mtr>}
{<\a:mathml mtr\Hnewline \mml:class="cline">}
{<\a:mathml mtd></\a:mathml mtd>}
{<\a:mathml mtd><mo> \string&\#x0332; </mo></\a:mathml mtd>
}
{</\a:mathml mtr>}
{<\a:mathml mtr\Hnewline
\mml:class="vspace" style="font-size:\HBorderspace">}
{<\a:mathml mtd\Hnewline></\a:mathml mtd>}
{</\a:mathml mtr>}
\Configure{texttt}
{\ifmathml \Configure{@mtext}{\mml:class="texttt"
mathvariant="monospace" }\fi}
{}%
\Configure{textit}
{\ifmathml \Configure{@mtext}{\mml:class="textit"
mathvariant="italic" }\fi}
{}%
\Configure{textrm}
{\ifmathml \Configure{@mtext}{\mml:class="textrm"
mathvariant="normal" }\fi}
{}%
\Configure{textup}
{\ifmathml \Configure{@mtext}{\mml:class="textup"
mathvariant="normal" }\fi}
{}%
\Configure{textsl}
{\ifmathml \Configure{@mtext}{\mml:class="textsl"
mathvariant="italic" }\fi}
{}%
\Configure{textsf}
{\ifmathml \Configure{@mtext}{\mml:class="textsf"
mathvariant="sans-serif" }\fi}
{}%
\Configure{textbf}
{\ifmathml \Configure{@mtext}{\mml:class="textbf"
mathvariant="bold" }\fi}
{}%
\Configure{textsc}
{\ifmathml \Configure{@mtext}{\mml:class="textsc"
mathvariant="normal" }\fi}
{}%
\Configure{emph}
{\ifmathml \Configure{@mtext}{\mml:class="emph"
mathvariant="italic" }\fi}
{}%
\let\A:fbox=\a:fbox
\let\B:fbox=\b:fbox
\let\OLDn:fbox:\n:fbox:
\def\OLDf:box{\ifx \EndPicture \:UnDef
\expandafter \OLDn:fbox: \else\expandafter \o:fbox: \fi}
\def\:temp{\relax\ifmmode
\Configure{fbox}{\leavevmode\Configure{HtmlPar}{}{}{}{}\IgnoreRule
\AA:text{fbox}}{\BB:text\EndIgnoreRule}\else
\Configure{fbox}{\leavevmode
\IgnoreRule\A:fbox}{\B:fbox\EndIgnoreRule}\fi
\OLDf:box}
\HLet\fbox\:temp
\let\A:mbox\a:mbox
\let\B:mbox\b:mbox
\let\OLD:mbox\mbox
\def\mbox{\relax\ifmmode \Configure{mbox}{\AA:text{mbox}}{\BB:text}\else
\Configure{mbox}{\A:mbox}{\B:mbox}\fi\OLD:mbox}
\NewConfigure{@mtext}{1}
\Configure{@mtext}{ }
\def\AA:text#1{\mtexttrue
\HCode{<\a:mathml mstyle\Hnewline \mml:class="#1"><\a:mathml
mtext \a:@mtext>}\ht:special{t4ht@,&\#x00A0;}%
\PauseMathClass
\Configure{$}%
{\EndPauseMathClass \mtextfalse
\ht:special{t4ht@,}%
\HCode{</\a:mathml mtext><\a:mathml
mstyle\Hnewline \mml:class="math">}}%
{\HCode{</\a:mathml mstyle><\a:mathml
mtext \a:@mtext>}\ht:special{t4ht@,&\#x00A0;}%
\PauseMathClass
\mtexttrue}%
{}%
\Configure{()}%
{\EndPauseMathClass \mtextfalse
\ht:special{t4ht@,}%
\HCode{</\a:mathml mtext><\a:mathml
mstyle\Hnewline \mml:class="math">}$}%
{$\HCode{</\a:mathml mstyle><\a:mathml
mtext \a:@mtext>}\ht:special{t4ht@,&\#x00A0;}%
\PauseMathClass
\mtexttrue}%
{}%
%
}
\def\BB:text{\mtextfalse\EndPauseMathClass\ht:special{t4ht@,}%
\HCode
{</\a:mathml mtext></\a:mathml mstyle>}%
}
\Configure{frac}
{\Tg<\a:mathml mfrac>\Tg<\a:mathml mrow\Hnewline>}
{\Tg</\a:mathml mrow>\Configure{over}{}{}}
{\Tg<\a:mathml mrow\Hnewline>}
{\Tg</\a:mathml mrow>\Tg</\a:mathml mfrac>}
\ConfigureEnv{eqnarray}
{\ifvmode \IgnorePar \fi \EndP}
{\ifvmode \IgnorePar \fi \EndP \ShowPar \par}
{}{}
\Configure{eqnarray}
{\HCode{<\a:mathml mtable\Hnewline \mml:class="eqnarray\ifx
\@seqncr\@eqncr\else-star\fi"
\a:mathml columnalign="right center left" displaystyle="true">}}%
{\HCode{</\a:mathml mtable>}}
{\HCode{<\a:mathml mtr>}} {\HCode{</\a:mathml mtr>}}
{\Tg<\a:mathml mtd\Hnewline \mml:class="eqnarray-\HCol">
\ifnum \HCol=4
\Tg<\a:mathml mtext
\mml:class="eqnarray">\ht:special{t4ht@,&\#x00A0;}%
\PauseMathClass
\mtexttrue
\Configure{$}%
{\EndPauseMathClass \mtextfalse
\ht:special{t4ht@,}%
\HCode{</\a:mathml mtext><\a:mathml
mstyle\Hnewline \mml:class="math">}}%
{\HCode{</\a:mathml mstyle><\a:mathml
mtext \a:@mtext>}\ht:special{t4ht@,&\#x00A0;}%
\PauseMathClass
\mtexttrue}%
{}%
\Configure{()}%
{\EndPauseMathClass \mtextfalse
\ht:special{t4ht@,}%
\HCode{</\a:mathml mtext><\a:mathml
mstyle\Hnewline \mml:class="math">}$}%
{$\HCode{</\a:mathml mstyle><\a:mathml
mtext \a:@mtext>}\ht:special{t4ht@,&\#x00A0;}%
\PauseMathClass
\mtexttrue}%
{}%
%
\fi}
{\ifnum \HCol=4 \mtextfalse
\EndPauseMathClass\ht:special{t4ht@,}%
\Tg</\a:mathml mtext>\fi
\Tg</\a:mathml mtd>}
\def\:temp#1#2{{\a:stackrel{#1}\b:stackrel {#2}\c:stackrel}}
\HLet\stackrel\:temp
\:CheckOption{stackrel-} \if:Option
\Configure{stackrel}
{\mathrel\bgroup \HCode{<\a:mathml mglyph\Hnewline
alt="\string\stackrel}\afterassignment\put:arg\tmp:toks}
{\afterassignment\put:arg\tmp:toks}
{\HCode{" />}\egroup}
\def\put:arg{\HCode{{\the\tmp:toks}}}
\else
\Configure{stackrel}
{\HCode{<\a:mathml mover\Hnewline
\mml:class="stackrel"><\a:mathml mrow\Hnewline>}\inv:i:iii}
{\HCode{</\a:mathml mrow><\a:mathml
mrow\Hnewline>}\Configure{mathop*}{*}
{<\a:mathml mrow>}
{</\a:mathml mrow>}
{\Configure{mathop}{}{}{}{}}%
\mathop}
{\HCode{</\a:mathml mrow></\a:mathml mover>}}
\def\inv:i:iii#1#2#3{{#3}#2{#1}}
\fi
\Configure{overline}
{\bgroup \HCode{<\a:mathml mover accent="false"\Hnewline
\mml:class="mml-overline"><\a:mathml mrow>}%
}
{\HCode{</\a:mathml mrow><\a:mathml mo\Hnewline
accent="true">&\#x00AF;</\a:mathml mo>%
</\a:mathml mover>}%
\egroup}
\Configure{underline}
{\bgroup \ifmmode \HCode{<\a:mathml munder \a:mathml accentunder="false"\Hnewline
\mml:class="mml-underline"><\a:mathml mrow>}%
\else
\expandafter\everymath
\expandafter{\expandafter\everymath
\expandafter{\the\everymath}}%
\let\o::@underline:\o:@@underline:
\def\o:@@underline:{\let\o:@@underline:\o::@underline:}%
\fi}
{\HCode{</\a:mathml mrow><\a:mathml mo\Hnewline
accent="true">&\#x0332;</\a:mathml mo></\a:mathml munder>}%
\egroup}
\let\A:displaylines\a:displaylines
\let\B:displaylines\b:displaylines
\let\C:displaylines\c:displaylines
\let\D:displaylines\d:displaylines
\Configure{displaylines}
{\ifmmode
\def\A:displaylines{\HCode{<\a:mathml mtable displaystyle="true"\Hnewline
\mml:class="displaylines">}}
\def\B:displaylines{\HCode{</\a:mathml mtable>}}%
\def\C:displaylines{\HCode{<\a:mathml mtr\Hnewline
\mml:class="displaylines"><\a:mathml mtd>}}%
\def\D:displaylines{\HCode{</\a:mathml mtd></\a:mathml mtr>}}%
\fi
\A:displaylines}
{\B:displaylines} {\C:displaylines}{\D:displaylines}
\let\mathml:on\relax
\Configure{ }
{\ifmathml \ifmtext \space \else\Tg<\a:mathml mspace
width="1em" \mml:class="nbsp" />\fi
\else \:nbsp\fi}
\:CheckOption{new-accents} \if:Option \else
\Configure{accent}\widetilde\widetilde{{}{}}
{}
{\HCode{<\a:mathml mover\Hnewline accent="false"><\a:mathml mrow\Hnewline>}#2\HCode{</\a:mathml mrow>}%
\:widetilde:over \HCode{</\a:mathml mover>}}
\Configure{accent}\widehat\widehat{{}{}}
{}
{\HCode{<\a:mathml mover\Hnewline accent="false"><\a:mathml mrow\Hnewline>}#2\HCode{</\a:mathml mrow>}%
\:widehat:over \HCode{</\a:mathml mover>}}
\fi
\:CheckOption{new-accents} \if:Option \else
\ifx \mathml:on\:UnDef
\Configure{accents}
{\ifmmode \expandafter\mathord\fi
{\leavevmode
\if !#1!\ht:special{t4ht@+\string&{35}x#2;}%
\else \expandafter \ifx\csname U#2#1\endcsname\relax
\ht:special{t4ht@+\string&{35}x#2;}%
\else
\ht:special{t4ht@+\string&{35}x\csname U#2#1\endcsname;}%
\fi \fi x%
%
\ht:special{t4ht@[}\if!#1!x\else#2\fi\ht:special{t4ht@]}}}
{\Tg<\a:mathml mrow
\mml:class="accent#1">\mathord{#3}\Tg</\a:mathml mrow>%
}%
\fi
\fi
\let\mml:TeX\TeX
\def\TeX{\ifmathml
\HCode{<\a:mathml mtext
\mml:class="TeX">TeX</\a:mathml mtext>}\else \mml:TeX\fi}
\Configure{afterSUB}{'}{\def\SUB:prime{\SUB:SUP}}
\Configure{'}
{\let\:primes=\empty}
{\relax \csname SUB:prime\endcsname\sp{%
\global\let\SUB:prime=\:UnDef
\def\:tempa{\prime\prime}\ifx \:tempa\:primes
\mathop{\HCode{\string&\#x2033;}}\else
\def\:tempa{\prime\prime\prime}\ifx \:tempa\:primes
\mathop{\HCode{\string&\#x2034;}}\else
\:primes \fi\fi}%
}
{\let\prime=\relax \xdef\:primes{\:primes\prime}}
\def\:temp#1{\a:left{#1}\o:left:.\b:left{#1}} \HLet\left\:temp
\def\:temp#1{\a:right{#1}\o:right:.\b:right{#1}}\HLet\right\:temp
\Configure{left}
{}
{\HCode{<\a:mathml mfenced separators=""\Hnewline
open="\expandafter
\ifx \csname \string#1:lr del\endcsname\relax #1\else
\csname \string#1:lr del\endcsname\fi
"\space }\bgroup
\HCode{><\a:mathml mrow>}\bgroup}
\Configure{right}
{\egroup\Send{GROUP}{0}{ close="\expandafter
\ifx \csname \string#1:lr del\endcsname\relax #1\else
\csname \string#1:lr del\endcsname\fi
"\space}\egroup}
{\HCode{</\a:mathml mrow></\a:mathml mfenced>}}
\def\def:DEL#1{\def\:DEL{#1}}
\def\check:DEL#1#2{\def\:tempa{#1}\ifx \:tempa\:DEL \def\:DEL{#2}\fi}
\NewConfigure{mfenced}[2]{\append:defI\def:DEL{\check:DEL{#1}{#2}}}
\NewConfigure{Biggl}{2}
\NewConfigure{Biggm}{2}
\NewConfigure{Biggr}{2}
\NewConfigure{Bigl}{2}
\NewConfigure{Bigm}{2}
\NewConfigure{Bigr}{2}
\NewConfigure{biggl}{2}
\NewConfigure{biggm}{2}
\NewConfigure{biggr}{2}
\NewConfigure{bigl}{2}
\NewConfigure{bigm}{2}
\NewConfigure{bigr}{2}
\Configure{Biggm}
{\bgroup
\Configure{Bigg}{}{}{}{}%
\Configure{mathrel}{*}
{<mo \mml:class="MathClass-rel"
fence="true" mathsize="2.45em" >}
{</mo>}
{\Configure{mathrel}{}{}{}{}}%
}
{\egroup}
\Configure{Bigm}
{\bgroup
\Configure{Big}{}{}{}{}%
\Configure{mathrel}{*}
{<mo \mml:class="MathClass-rel"
fence="true" mathsize="1.61em" >}
{</mo>}
{\Configure{mathrel}{}{}{}{}}%
}
{\egroup}
\Configure{biggm}
{\bgroup
\Configure{bigg}{}{}{}{}%
\Configure{mathrel}{*}
{<mo \mml:class="MathClass-rel"
fence="true" mathsize="2.03em" >}
{</mo>}
{\Configure{mathrel}{}{}{}{}}%
}
{\egroup}
\Configure{bigm}
{\bgroup
\Configure{big}{}{}{}{}%
\Configure{mathrel}{*}
{<mo \mml:class="MathClass-rel"
fence="true" mathsize="1.19em" >}
{</mo>}
{\Configure{mathrel}{}{}{}{}}%
}
{\egroup}
\:CheckOption{mathml-} \if:Option
\Configure{Biggl}
{\bgroup
\Configure{Bigg}{}{}{}{}%
\Configure{mathopen}{*}
{<mo \mml:class="MathClass-open"
fence="true" mathsize="2.45em" >}
{</mo>}
{\Configure{mathopen}{}{}{}{}}%
}
{\egroup}
\Configure{Biggr}
{\bgroup
\Configure{Bigg}{}{}{}{}%
\Configure{mathclose}{*}
{<mo \mml:class="MathClass-close"
fence="true" mathsize="2.45em" >}
{</mo>}
{\Configure{mathclose}{}{}{}{}}%
}
{\egroup}
\Configure{Bigl}
{\bgroup
\Configure{Big}{}{}{}{}%
\Configure{mathopen}{*}
{<mo \mml:class="MathClass-open"
fence="true" mathsize="1.61em" >}
{</mo>}
{\Configure{mathopen}{}{}{}{}}%
}
{\egroup}
\Configure{Bigr}
{\bgroup
\Configure{Big}{}{}{}{}%
\Configure{mathclose}{*}
{<mo \mml:class="MathClass-close"
fence="true" mathsize="1.61em" >}
{</mo>}
{\Configure{mathclose}{}{}{}{}}%
}
{\egroup}
\Configure{biggl}
{\bgroup
\Configure{bigg}{}{}{}{}%
\Configure{mathopen}{*}
{<mo \mml:class="MathClass-open"