On Monday, 10 January 2022 at 15:51:49 UTC [email protected] wrote: > Hi, > > So I was working in some problem and I had to switch to mathematica due to > the time the inverse of a matrix was taking, in mathematica it was solved > in less than a second while the computation in sympy has been running for a > day and hasn't finished. > > Is there anyway to speed up matrix inversion in sympy? > > Given that it is so much faster in mathematica is there any interest in > implementing some method (maybe theirs) that yields the inverse of a matrix > faster? if so I'd like to do it maybe someone could give me some pointers > to get me started > > The matrix is 15*15 and attached as an image, but any example of how to > speed things up will do. Thanks a lot! >
The image is not a useful way to share this. Can you show simple code to make this matrix? (i.e. just the code to make the symbols and then something like the repr() of the matrix but make sure it's fully runnable code without any missing bits) -- 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 [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/sympy/49024611-393a-4311-9bb3-e813cd981d5en%40googlegroups.com.
