from sympy.physics.mechanics import * provides: LM = LagrangesMethod(L, [q1, q2])
and: LM.mass_matrix i.e. a matrix of some coefficients... Why is there no: LM.stiffness_matrix i.e. a matrix of some other coefficients...? Regards, Sven -- 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 post to this group, send email to sympy@googlegroups.com. Visit this group at https://groups.google.com/group/sympy. To view this discussion on the web visit https://groups.google.com/d/msgid/sympy/1a0ccccf-bc06-4644-9000-1706642117da%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
