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 Author Comment/Response Martin Charest 09/03/06 5:06pm I solved Newton's equation to get a particle's trajectory, with Mathematica 4.2. Mma gives me this code as OutPut : {{x -> InterpolatingFunction[{{0., 50.}}, "<>"], y -> \ InterpolatingFunction[{{0., 50.}}, "<>"], z -> InterpolatingFunction[{{0., 50.}}, "<>"]}} I can get the graphs in 3D from this, and the curve is very nice. But I need all the cartesian coordinates of the points on that curve, according to the resolution used. How can I tell Mma to show me explicitely the points drawn, in a list form ? I need something like this (with numbers) : {{ x1, y1, z1}, { x2, y2, z2}, { x3, y3, z3}, . . . } URL: martin465@sympatico.ca,

 Subject (listing for 'How to get list of coordinates from OutPut Inte...') Author Date Posted How to get list of coordinates from OutPut Inte... Martin Charest 09/03/06 5:06pm Re: How to get list of coordinates from OutPut ... Peter Pein 09/05/06 2:30pm Re: How to get list of coordinates from OutPut ... Martin Charest 09/05/06 10:26pm Re: How to get list of coordinates from OutPut ... Forum Modera... 09/06/06 06:58am
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