Hi all,
I'm in the middle of adding nice LaTeX printing for a units library I'm
working on that uses sympy to handle the algebraic unit manipulation.
I currently have lots of units that look like (for example) "g/cm**3". I'd
like to obtain LaTeX representations for these unit expressions using the
sympy latex pretty printer, but I can't seem to find a way to format the
resulting LaTeX like I'd like to.
Currently, I have something like:
>>>latex(sympify("g/cm**3"))
\frac{g}{cm^{3}}.
However, I'd like to somehow force the latex printing function to use "/"
instead of "\frac{}{}". It seems that this capability is *almost* there
via the fold_short_frac keyword argument to the latex() function, described
here:
http://docs.sympy.org/latest/modules/printing.html?highlight=latex#module-sympy.printing.latex
Unfortunately, that keyword argument doesn't allow splitting of the
"\frac{}{}" if the denominator has a power. Is it possible to
short-circuit this behavior somehow? I'm happy to use lower-level
capabilities in sympy if something is available but not exposed via the
latex() pretty-printing API.
Thanks for your help with this,
Nathan Goldbaum
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