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Thanks, yes I also tried a simple version of the problem in cartesian coordinates (in attach) but I get the same error. Basically I'm trying to show to my professor the advantages of using mathematica for simulations but I'm a bit rusty... ...
Hi all, I just created a dynamic contour plot to show the solution of a PDE system with manipulate and I'm trying to create a video to better show my results. How can I set the length of such video? To date I'm stuck at this point ...