On Tue, 23 Mar 2021 at 12:45, Naveen Saisreenivas Thota <naveensaisreeni...@gmail.com> wrote: > > I have some doubts regarding Algorithm 11. Please help me understand them - ... > > Lastly, finding the coefficient vectors requires Laurent Series expansion. > I'm not sure if the series module can achieve this. There seems to be a > function laurent_series, but I couldn't understand the documentation. Perhaps > Oscar could help us out here.
Is the Laurent series actually needed? I haven't read the paper but I looked at algorithm 11. Step 5 says "compute the poles of a(x) and their orders". Is it not just asking for the partial fraction expansion? Oscar -- 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/CAHVvXxSN1i7j_1V6nj_wrbZ2j%2Bmd_m9Zr-8no%2B2VMhNa3t8U4w%40mail.gmail.com.
