NX Nastran DMAP Programmer's Guide - Kxcad.net

1427
STATICS
Performs static analysis on real symmetric stiffness matrix
Parameters:
STATOPT Input-character-no default. Static solution method.
'DRCT' Direct
'ITER' Iterative
SIGN Input-integer-default=1. Sign of right hand side matrix, PG.
1 Positive
-1 Negative
ITSOPT Input-integer-default=1. Preconditioner flag. See the “SOLVIT” on
page 1412 module.
ITSMAX Input-integer-default=1. Maximum number of iterations for iterative
solution method.
ITSEPSR Input-real-default=1.E-6. Convergence parameter epsilon for iterative
solution method.
NSKIP Input-integer-default=1. Record number of current subcase in
CASECC and used only if the SMETHOD command selects the ITER
Bulk Data entry which specifies values for the desired iteration
parameters. If NSKIP=-1 then CASECC and EDT are not required and
the values are taken ITSOPT, ITSMAX, and ITSEPSR.
NOQG Input-integer-default=1. Single-point forces of constraint matrix
creation flag. Default of 1 requests computation of the forces. Specify -1
to request no computation.
NOQMG Input-integer-default=1. Multipoint forces of constraint matrix creation
flag. Default of 1 requests computation of the forces. Specify -1 to
request no computation.
EPSNO Input-integer-default=-1. Number of solutions to check and the
quantity of error checking output. If left at its default value, only the
highest epsilon for the first ten solutions (whichever is less) are printed.
If EPSNO is greater than zero, the epsilons for the first EPSNO are
printed.