Subcase Information Entry
RANDOM – Data Selection for Random Response Analysis
Description
Selects the RANDPS and RANDT1 Bulk Data Entries to be used in Random Response Analysis.
Format
RANDOM = n
RANDOM = 177
Argument |
Options |
Description |
n |
(Integer > 0) |
The RANDOM subcase entry can directly reference the identification number of RANDPS and RANDT1 bulk data entries. |
The RANDOM subcase entry can also reference a SET I/O Options Entry. This SET I/O Options Entry should reference a list of RANDPS/RANDT1 bulk data entries. |
1. | The RANDOM Subcase Information Entry is subcase-dependent. A separate subcase can be used to define Random Response Analysis with the optional ANALYSIS=RANDOM entry. |
RANDOM Subcase Information Entry can also be defined in global subcase (before the first subcase). For this, OptiStruct will internally create subcase with ANALYSIS=RANDOM.
See Also: