-Ph :dZGddeZdZddZdZdS) a4 This is the Docutils (Python Documentation Utilities) "math" sub-package. It contains various modules for conversion between different math formats (LaTeX, MathML, HTML). :math2html: LaTeX math -> HTML conversion from eLyXer :latex2mathml: LaTeX math -> presentational MathML :unichar2tex: Unicode character to LaTeX math translation table :tex2unichar: LaTeX math to Unicode character translation dictionaries :mathalphabet2unichar: LaTeX math alphabets to Unicode character translation :tex2mathml_extern: Wrapper for 3rd party TeX -> MathML converters c&eZdZdZgffd ZxZS) MathErrorzException for math syntax and math conversion errors. The additional attribute `details` may hold a list of Docutils nodes suitable as children for a ````. cXt|||_dS)N)super__init__details)selfmsgr __class__s \/var/www/html/test/jupyter/venv/lib/python3.11/site-packages/docutils/utils/math/__init__.pyrzMathError.__init__$s&  )__name__ __module__ __qualname____doc__r __classcell__)r s@r rrsL %'r rcj|d}dd|DS)zAReturn string (LaTeX math) `code` with environments stripped out.\begin{c3LK|]}|ddV dS)z\end{N)split).0chunks r z toplevel_code..,sG00$!;;x004000000r )rjoin)codechunkss r toplevel_coder)sE ZZ # #F ??00(.000 0 00r Fcjt|ddkrd}nd}|s|dz }|S)a:Return the right math environment to display `code`. The test simply looks for line-breaks (``\``) outside environments. Multi-line formulae are set with ``align``, one-liners with ``equation``. If `numbered` evaluates to ``False``, the "starred" versions are used to suppress numbering. z\\alignequation*)rfind)rnumberedenvs r pick_math_environmentr&0sGT&&!++  s  Jr cF|rt|}d|d|d|dSd|zS)Nrz} z \end{}z$%s$)r&)ras_blockr%s r wrap_math_coder*Cs>?#D))/2ssDDD###>> D=r N)F)r ValueErrorrrr&r*r r r-su  $ 000&r