On Saturday, October 31, 2015 at 6:04:14 PM UTC+1, Imran Ali wrote: > > I just asked the following question at stackoverflow : > > > http://stackoverflow.com/questions/33453941/determining-christoffel-symbols-and-curvature-tensors-for-a-flat-sphere-using-sy > > In essence, the question is two fold : > > 1) My own implementation fails for flat surfaces in 3D > By my own implementation, I mean the source code that I have provided in the SO post
> 2) Sympy.Diffgeom seems to give wrong results > Here I am referring to the hand-coded example in the SO post > > Really appreciate any insight as to what is causing the error and why the > hand-coded sympy.diffgeom produces wrong result. > -- 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 post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/sympy. To view this discussion on the web visit https://groups.google.com/d/msgid/sympy/8e1ad339-3495-4df2-9824-9615fcef5906%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
