NX Nastran DMAP Programmer's Guide - Kxcad.net

PVT
Sets parameter values
3. The output data block may be purged. The PVT module will always internally
update the user input parameters. The output data block is primarily used for
restart purposes.
• First, the default parameters are added if requested.
• Second, the PVT user input parameters from the Bulk Data Section are set.
• Third, the CASECC user input parameters from Case Control above the
subcase level override any settings of Bulk Data parameters of the same
name. Any additional Case Control above the subcase level parameters are
set.
• Fourth, the CASECC user input parameters for the current subcase override
any settings of Bulk Data parameters or above subcase level parameters of
the same name. Any additional current subcase parameters are set.
4. The Parameter Defaults Table is an internal table that contains the default value
for all parameters resolved between the Case Control, Bulk Data, NDDL, and the
main and current subDMAP.
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