The optistruct template generates OptiStruct input decks.
The optistructlf template generates OptiStruct input decks using the long format for CELAS, CONM2, FORCE, GRID, MAT1, MAT2, MAT8, MAT9, MOMENT, MPC, PBEAM, PBEAML, PCOMP, PCOMPG, PBARL, PROD, and PSHELL bulk data entries.
DVGRID bulk data entries are written in long format with both templates.
All settings necessary to interface with OptiStruct can be loaded by loading the OptiStruct user profile.
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Interfacing with Altair HyperMesh