VMD-L Mailing List
From: Nicolas SAPAY (nicolas.sapay_at_cermav.cnrs.fr)
Date: Tue Aug 18 2009 - 09:53:10 CDT
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Hello,
I'm trying to render a picture with POV-Ray using a pov file generated by
VMD. Unfortunately, POV-Ray crashes at the following line:
// MoleculeID: 0 ReprID: 4 Beginning polyhedra
VMD_triangle(<-0.28497034,0.30557495,2.2290211>,<-0.28497034,0.30557495,2.229021
1>,<-0.28497034,0.30557495,2.2290211>,<nan
Parse Error: Expected 'numeric expression', undeclared identifier 'nan' found
instead
The problem comes from the polyhedra representation used on some part of
my system. From what I understand about the VMD_triangle macro, it looks
like a corner of the polyhedra is missing in the pov file. Does someone
have ever faced this problem?
Cheers,
Nicolas
-- [ Nicolas Sapay - Post-Doctoral Fellow ] CERMAV - www.cermav.cnrs.fr BP53, 38041 Grenoble cedex 9, France Phone: +33 (0)4 76 03 76 44/53
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