NX Nastran DMAP Programmer's Guide - Kxcad.net

7. USET may be purged except for IOPT=6, 9, and 10.
VECPLOT
Transforms, searches, and computes resultants of matrices
Examples:
1. Convert a displacement vector in a global coordinate system that is cylindrical to
the basic system, and print it.
VECPLOT UG,BGPDT,SCSTM,CSTM,,,,/UGBASIC/0/0/1 $
MATGPR BGPDT,USET,,UGBASIC//’H’/’G’ $
2. Given a free-free model with no mechanisms, compute its rigid body modes in
the global and basic coordinate systems
VECPLOT ,,BGPDT,SCSTM,CSTM,,,,/RBGLOBAL//4 $
TRNSP RBGLOBAL/RBT $
VECPLOT RBT,BGPDT,,CSTM,,,,/RBBASIC///1 $
3. Convert a load matrix to the basic coordinate system, and print out the maximum
load at any grid point for each load vector
VECPLOT PG,BGPDT,SCSTM,CSTM,,,,/PGBASIC//0/5 $
MATPRN PG,PGBASIC//$
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