I/O Options and Subcase Information Entry Used in the I/O Options or Subcase Information sections to request a set of modes for output requests for all subcases or for individual subcases, respectively. This command is applicable for normal modes and linear buckling solution sequences only.


OMODES = option


Argument Options Description
option <ALL, SID>

Default = ALL

ALL, blank
Output is calculated for all modes.
If a set ID is given, output is calculated for only modes listed in that set.


  1. When OMODES is not present, output is for all modes.
  2. The SET definition referenced by the OMODES card must be an integer value set.
  3. This output control is not available for frequency response subcases; OFREQUENCY should be used instead.
  4. If both the OMODES and OFREQUENCY requests appear, the OMODES request takes precedence.