N&iLdZddlmZddlZdZd dZd dZd dZed kr+d Z e ee  d dSdS)zWrappers for TeX->MathML conversion by external tools This module is provisional: the API is not settled and may change with any minor Docutils version. )print_functionNzP\documentclass{article} \usepackage{amsmath} \begin{document} %s \end{document} ctjgdtjtjtjd}|jt |zd|j|j }|j d}|r0| ddks|s| |tjgdtjtjtjd}|j||j|j d}|j d}|r0| ddks|s| || d| d d z} }||| }d |vrt||S) zdConvert LaTeX math code to MathML with LaTeXML_ .. _LaTeXML: http://dlmf.nist.gov/LaTeXML/ )latexml-z--inputencoding=utf8Tstdinstdoutstderr close_fdsutf8Errorr) latexmlpostrz--nonumbersectionsz--format=xhtmlz--zclass="ltx_ERROR) subprocessPopenPIPErwritedocument_templateencodecloser readr decodefinderror SyntaxError) math_codereporterp latexml_code latexml_errpost_presult post_p_errstartends r/home/geonatureadmin/si_en_reseau/tutos/venv/lib/python3.11/site-packages/docutils/utils/math/tex2mathml_extern.pyrrs   #-/#-?#-?&* , , ,AGMM$y088@@AAAGMMOOO8==??L(--//((00K$[%%g..!33<3{###     %/O%/_%/_(, . . .F L|$$$ L ]   ! ! ( ( 0 0F##%%,,V44J#Z__W--22&2z"""W%%v{{9'='=a'?3E E#I FV##&!!! Mc(tjgdtjtjtjd}|jt |zd|j|j }|j d}| ddkrCd d|D}td |z|r| d dks|s||| d | d d z}}|||}|S)zgConvert LaTeX math code to MathML with TtM_ .. _TtM: http://hutchinson.belmont.ma.us/tth/mml/ )ttmz-uz-rTrr z **** Unknownr c<g|]}|d|S)z****) startswith).0lines r( zttm..`s8555$ OOF335555r)z& Message from external converter TtM: **** Errorrrr)rrrrrrrrr rr rrjoin splitlinesrr)rrr r$errmsgr&r's r(r+r+Mst  * * *#' ) ) )AGMM$y088@@AAAGMMOOO X]]__F (--//  ( (C xx1$$ii55#..*:*:55566DcIJJJCHH\**a//v/sW%%v{{9'='=a'?3E E#I F Mr)Tcgd}|rd}nd}|dtjdg|ztjtjtjd}|j|d|j|j d}|j d}| d d krCtd || d d z| dz|r0| dd ks|s||| dd z| d} }d|d||| d}|S)zlConvert LaTeX math code to MathML with blahtexml_ .. _blahtexml: http://gva.noekeon.org/blahtexml/ ) z--mathmlz --indentedz --spacingmoderatez--mathml-encodingrawz--other-encodingr9z--doctype-xhtml+mathmlz--annotate-TeXzmode="display"z --displaymath blahtexmlTrr zrz, Message from external converter blahtexml: z z r2zz z0 z )appendrrrrrrrr rrr rrr) rinlineroptions mathmode_argr r$r5r&r's r(r;r;is G( ' '''+w.) * *#'  ) ) )A GMM)""6**+++GMMOOO X]]__ # #F + +F (--//  ( (C {{9""J K0026;;|3L3LLMNOO OSXXl++q000sZ((*FKK ,D,D3EE , fU3Y.?.?.?AF Mr)__main__uG\frac{\partial \sin^2(\alpha)}{\partial \vec r}\varpi \, \text{Grüße}r )N)TN) __doc__ __future__rrrrr+r;__name__exampleprintrr)r(rHs &%%%%%,,,,\8%%%%R z.G E))G   # #F + +,,,,, r)