Thanks! It works now. On Tuesday, June 27, 2023 at 9:12:41 AM UTC-4 Dima Pasechnik wrote:
> this is now https://github.com/sagemath/sage/issues/35844 > > On Tue, Jun 27, 2023 at 1:40 PM Dima Pasechnik <dim...@gmail.com> wrote: > > > > On Tue, Jun 27, 2023 at 12:54 PM Luis Finotti <luis.f...@gmail.com> > wrote: > > > > > > Hello, > > > > > > I am getting warnings that is_MPolynomial is deprecated. The error > suggests to use > > > > > > isinstance(x, sage.structure.element.MPolynomial) > > > > > > But this gives an error: > > > > > > AttributeError: module 'sage.structure.element' has no attribute > 'MPolynomial' > > probably a typo in deprecation message. You can ask Sage: > > > > sage: import_statements("MPolynomial") > > from sage.rings.polynomial.multi_polynomial import MPolynomial > > > > > > > > > > Looking at the referred github report ( > https://github.com/sagemath/sage/issues/32709) it is suggested to use > isinstance(x, MPolynomial), > > > which also fails with > > > > > > NameError: name 'MPolynomial' is not defined > > > > > > So, what is the proper way now? > > > > > > -- > > > You received this message because you are subscribed to the Google > Groups "sage-support" group. > > > To unsubscribe from this group and stop receiving emails from it, send > an email to sage-support...@googlegroups.com. > > > To view this discussion on the web visit > https://groups.google.com/d/msgid/sage-support/f1d6b09d-818b-4a1f-a5b1-9641befa5ce2n%40googlegroups.com > . > -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-support/7dc77867-acac-4a2a-bc41-fbee41757b83n%40googlegroups.com.
