On Sun, 21 Mar 2021 at 07:48, Kartik Sethi <kartiks31...@gmail.com> wrote: > > S.Y. Lee, in #20987 It is outlined that there is a need to implement a > DomainScalar class, which would help speed up eigenvector computation. > I think that would be a more fruitful endeavour instead of working on these > decompositions.
The eigenvector calculation is already speeded up on master although it's possible that further improvements can be made. What DomainScalar would potentially do is make it easier to write the code for something like that which would be useful for extending the same approach elsewhere e.g. to use DomainMatrix for the Jordan normal form which is a very similar calculation to the eigenvector calculation. 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/CAHVvXxSf3LsxMM9nWM-YzZAzVau%3Dke0-3Fc14N%2Bm88gme%3DiTeA%40mail.gmail.com.
