This works with a previous beta version that supported python scripts. The current version doesn't. So it's not surprising that you're getting errors. Not much to do except ask David for the link to the python-enabled beta.
Cheers, Rodrigo On Nov 24, 7:49 pm, oompa_l <[EMAIL PROTECTED]> wrote: > wanted to try out your subdivision files but I'm getting IO msgs on > opening and a component that has no symbol - just cables converging > on nothing. What do I need to get it going? > > ps - dont know the first thing about python... > > On Oct 28, 10:52 am, ksteinfe <[EMAIL PROTECTED]> wrote: > > > ditto on that - i'd love to see more python! > > > On Oct 3, 11:12 am, Rodrigo Culagovski <[EMAIL PROTECTED]> wrote: > > > > "... who's also doingPythonfor Rhino5" > > > > That's the best news I've heard all month! > > > > Thanks for your reply. > > > > Rodrigo > > > > On Oct 3, 12:06 pm, David Rutten <[EMAIL PROTECTED]> wrote: > > > > > Hi Rodrigo, > > > > > you have to somehow get an instance of an OnSurface or OnBrepFace > > > > class, then you can call evaluation functions on that. > > > > I sadly don't knowpythonvery well (Pythonfor Grasshopper was > > > > developed by Steve Baer, who's also doingPythonfor Rhino5.) > > > > > I do know that computing curvature values is not easy. In fact, it is > > > > astoundingly difficult. There's a bunch of functions available in > > > > OnUtil and maybe RhUtil that do some of the work, but you'll have to > > > > ask this on the Rhino plugin newsgroup, where the McNeel math guys > > > > hang out. > > > > > -- > > > > David Rutten > > > > Robert McNeel & Associates > > > > > On Oct 3, 4:48 pm, Rodrigo Culagovski <[EMAIL PROTECTED]> wrote: > > > > > > Have posted an example of usingpython(and the scripting beta > > > > > version, of course) to recursively subdivide a surface according to > > > > > its Gaussian curvature. Still kind of rough, and has some holes. > > > > > >http://groups.google.com/group/grasshopper3d/web/gauss.3dmhttp://grou... > > > > > > Questions: How do you evaluate a point on a surface frompython? > > > > > Gaussian curvature? What I'm doing here is evaluating the curvature > > > > > before going into the script, but it would be much more flexible if I > > > > > could do it from the script itself. > > > > > > Cheers, > > > > > > Rodrigo Culagovski > > > > > parametrica
