Hi Jim, It looks like a bug to me. Best to open a GitHub issue.
Oscar On Mon, 3 Nov 2025 at 16:47, Jim Martin <[email protected]> wrote: > > Hi Everyone: > > I'm having trouble converting a latex expression to sympy using the lark > based parsing: > > import sympy.parsing.latex as spl > ex = r"a^2 b" > print(spl.parse_latex_lark(ex)) > > throws an exception: > lark.exceptions.UnexpectedCharacters: No terminal matches 'b' in the current > parser context, at line 1 col 5 > > Python version 3.10.18 > sympy version 1.14.0 > > Any suggestions? Should I expect this to work? > > Thanks! --- Jim. > > > > -- > You received this message because you are subscribed to the Google Groups > "sympy" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion visit > https://groups.google.com/d/msgid/sympy/a9d328eb-3c76-4541-b384-d0610180b454n%40googlegroups.com. -- You received this message because you are subscribed to the Google Groups "sympy" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion visit https://groups.google.com/d/msgid/sympy/CAHVvXxT39CXsjFxy3pJtMNkJAP2UzXmurkZGD4SKArCLDEXgfA%40mail.gmail.com.
