Ok, I think I have it. I have (hopefully) compiled a set of patches that implements what I've done. I have modified the following files:
.../sympy/mpmath/mptypes.py .../sympy/mpmath/matrices.py .../sympy.mpmath/libmpf.py Basically I've just modified the patch that is found on the aforementioned mpmath issues page. These modifications should be self explanatory within the patch file. However, I have yet to find a place to upload this patch file (if anybody is interested it trying it). Is there an issue/bug page for sympy anywhere? I would've simply uploaded it to the files page, but I cannot locate an upload link. Any suggestions? ~~archery~~ On Dec 3, 10:55 am, Vinzent Steinberg <vinzent.steinb...@googlemail.com> wrote: > Sorry for double-posting, sent previous message by mistake. > > On 2 déc, 22:37, archeryguru2000 <archeryguru2...@gmail.com> wrote: > > > Is there any way to convert a sympy Matrix (or even numpy array, etc) > > to an mpmath matrix? I have tried patching sympy.mpmath, but now I > > get errors trying to convert sympy to mpmath! > > Normally mpmath.matrix(sympy or numpy matrix) should just work, as > stated in the documentation. This way you can indeed avoid patching > sympy.mpmath (but you'll need to patch your other mpmath of course). > > > Actually, is there a way to tell N(x, n=15, **options) to NOT print > > exponential format? I will take a look at this module tomorrow and > > see what I come up with. > > N() does not print anything, it just returns a numerically evaluated > expression, possibly still mixed with symbols. Printing of reals is > AFAIK not yet directly configurable in sympy, patches welcome. :) You > can extract the the mpf numbers and use mpmath formatting functions > for now. > > Vinzent -- You received this message because you are subscribed to the Google Groups "sympy" group. To post to this group, send email to sy...@googlegroups.com. To unsubscribe from this group, send email to sympy+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sympy?hl=en.
