Hi! I have a huge sympy expression and in our current implementation, I numerically evaluate the expression hundreds to thousands of times using .subs, lambda functions, list comprehension, etc. As you can imagine, this is very slow.
I am looking at moving this numerical evaluation to C but I am unsure how to do so. Handling the transfer the expression to C code seems like it will be difficult. I am a novice C coder and haven't done much scripting with C. I do not want to rewrite the whole module in C as generating the expression takes many function calls and this module is just a small part of a much larger project written entirely in python. What would you suggest to do? Is Cython a good approach? -- You received this message because you are subscribed to the Google Groups "sympy" group. To post to this group, send email to sy...@googlegroups.com. To unsubscribe from this group, send email to sympy+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sympy?hl=en.
