[denfromufa]

PyLatex looks much more advanced: https://jeltef.github.io/PyLaTeX/current/examples/numpy_ex.h...

[iogf]

I don't think pylatex does what lax does i'm not sure though. Try getting latex output from pylatex for formulaes like x * 3 * y * (x/(x-y)). Lax goal is being handy for quickly writing down common math formulaes.