Re: exporting coordinate triplets out of

*To*: mathgroup at smc.vnet.net*Subject*: [mg101054] Re: [mg101049] exporting coordinate triplets out of*From*: Bob Hanlon <hanlonr at cox.net>*Date*: Tue, 23 Jun 2009 07:02:47 -0400 (EDT)*Reply-to*: hanlonr at cox.net

plt = ParametricPlot3D[{Cos[u], Sin[u] + Cos[v], Sin[v]}, {u, 0, 2 Pi}, {v, -Pi, Pi}] pts = Cases[plt, {_?NumericQ, _?NumericQ, _?NumericQ}, Infinity]; However, you can generate exact values for points that fit the model using the model directly pts2 = Flatten[ Table[{Cos[u], Sin[u] + Cos[v], Sin[v]}, {u, 0, 2 Pi, Pi/50}, {v, -Pi, Pi, Pi/50}], 1]; Bob Hanlon ---- replacedwings <cabaret_voltaire at hotmail.com> wrote: ============= Greetings! I have some physical models constructed with ParametricPlot3D... Now, I'd love to Export these to a file for further analysis...the preferred format is the {x,y,z} coordinate style. How is this done? TIA, C.