Poly is designed to expand all polynomials out. If you just want the terms of an expression as you've written it you can use Add.make_args(). I wouldn't really call these the "coefficients" of the expression though.
Aaron Meurer On Thu, Apr 27, 2023 at 11:02 AM Paul Royik <distantjob...@gmail.com> wrote: > > Hello. > > How can I get all unexpanded coeffs of a polynomial? > > For example, Poly(360*x*y**71*(y**72 - 1)**4 + 360*x**4*(x**5 - 1)**71, > x).all_coeffs() should return [360*y**71*(y**72 - 1)**4, 360*x**4*(x**5 - > 1)**71], but, instead, it returns expanded long expression. > > How to avoid this and return untouched coeffs? > > Thank you. > > -- > 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 sympy+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/sympy/eda7343d-f557-48b2-85e0-d52162a12bb5n%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 sympy+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sympy/CAKgW%3D6J9gJvbDpJzgcsLZ7X7U92F%2Bk1F54bC4QSF%2Bjueh%3DQBBA%40mail.gmail.com.
