On Wed, Dec 7, 2011 at 1:01 PM, Kjetil brinchmann Halvorsen <kjetil1...@gmail.com> wrote: > Hola! > > I tried the following: > u = var('u'); v = var('v') > F = function('F',u) > G = function('G', v) > DEs = [diff(F,u)*(G(u)-G(0))==1,diff(G,v)*(F(1)-F(v))==1] > desolve_system(DEs,[F,G], ivar=[u,v]) > > but result are: > >
... > ... > TypeError: ECL says: Error executing code in Maxima: desolve: can't > handle this case. My guess is that this means Maxima cannot solve this non-linear system of DEs. > > Any ideas? > > Kjetil > > > -- > "If you want a picture of the future - imagine a boot stamping on the > human face - forever." > > George Orwell (1984) > > -- > To post to this group, send email to sage-support@googlegroups.com > To unsubscribe from this group, send email to > sage-support+unsubscr...@googlegroups.com > For more options, visit this group at > http://groups.google.com/group/sage-support > URL: http://www.sagemath.org -- To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to sage-support+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-support URL: http://www.sagemath.org