Nasser M. Abbasi

Fyi; I found a problem using algpseudocodex package with breqn package. I asked about at [lualatex-compile-error-when-using-an-option-with-algpseudocodex-package-with-bre](https://tex.stackexchange.com/questions/699188/lualatex-compile-error-when-using-an-option-with-algpseudocodex-package-with-bre) May be there is a way to fix this? Here is the content of...

tex4ht in TL 2023 loads breqn package with no problem, but the resulting long equation do not break as it does in PDF. Current maintainer of tex4ht Michal Hoftich is...

breqn does not work when using `\left(` and `\right)` in latest TL 2021

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reference and screen shot at https://tex.stackexchange.com/questions/619478/different-output-from-same-tex-file-when-using-breqn-linux-with-latest-texlive Basically, this MWE ``` \documentclass[12pt]{book} \usepackage{amsmath} \usepackage{breqn} \begin{document} \begin{dgroup} \begin{dmath} y_h(x) = \left(x\right)+ y \end{dmath} \end{dgroup} \begin{dgroup} \begin{dmath} y_h(x) =(x)+ y \end{dmath} \end{dgroup} \end{document}...

AttributeError: 'NoneType' object has no attribute 'primitive' calling integrate in sympy 1.12

4

I do not know if this is known or reported before. Feel free to close if so. I see number of exceptions AttributeError: 'NoneType' object has no attribute 'primitive'. Here...

I do not know if this is known or reported before. Feel free to close if so. I see few of exceptions `CoercionFailed`. Here is just one example out of...

I do not know if this is known or reported before. Feel free to close if so. I see number of exceptions `TypeError: cannot determine truth value of Relational `....

I do not know if this is known or reported before. Feel free to close if so. I see number of exceptions Invalid comparison of non-real -I Here is just...

I do not know if this is known or reported before. Feel free to close if so. I see number of exceptions RecursionError: maximum recursion depth exceeded in comparison in...

I do not know if this is known or reported before. Feel free to close if so. I see lots of exceptions ``` File "/usr/lib/python3.11/site-packages/sympy/core/relational.py", line 822, in __new__ raise...

IndexError: Index out of range: calling integrate in sympy 1.12

1

I do not know if this is known or reported before. Feel free to close if so. I see some exceptions TypeError: Invalid NaN comparison. Here is just one example...