NX Nastran DMAP Programmer's Guide - Kxcad.net

STATICS
Performs static analysis on real symmetric stiffness matrix
STATICS Performs static analysis on real symmetric stiffness matrix
Performs static analysis on real symmetric stiffness matrix using the iterative or direct
methods for the solution and Lagrange Multiplier techniques for constraint
processing. Also designed and implemented to take advantage of distributed memory
parallelism (DMP) or networked computers.
Format:
STATICS KGG,PG,YS,RMG,CASECC,USET,EQEXIN,SIL,PC,XS,EDT/
UG,PC1,RUG,QG,QMG/
STATOPT/SIGN/ITSOPT/ITSMAX/ITSEPSR/
NSKIP/NOSPC/NOQMG/EPSNUM $
Input Data Blocks:
KGG Stiffness matrix in g-set.
PG Static load matrix applied to the g-set.
YS Matrix of enforced displacements.
RMG Multipoint constraint equation matrix.
CASECC Table of Case Control command images.
USET Degree-of-freedom set membership table for g-set.
EQEXIN Equivalence table between external and internal grid/scalar
identification numbers.
SIL Scalar index list.
XS Optional starting vector, same as PG.
PC Optional stepwise preconditioner, same as KGG.
EDT Table which contains ITER Bulk Data entries. Required for NSKIP=-1
only.
Output Data Blocks:
UG Displacement matrix in g-set.
PC1 Updated stepwise preconditioner matrix.
RUG Residual matrix for the g-set
QG Single-point constraint forces of constraint matrix in the g-set.
QMG Multipoint constraint forces of constraint matrix in the g-set.
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