FREQUENCY

Frequency Set Selection

Description: Selects the set of solution frequencies to be solved in frequency response problems.

Format:

FREQUENCY = n

Example:

FREQUENCY = 20

Option	Definition	Type
n	Set identification number of FREQ, FREQ1, FREQ2, FREQ3, FREQ4 Bulk Data entries.	Integer > 0

Remarks:

1. One or more FREQi entries must be selected to perform frequency response analysis.
2. All FREQi entries with the same frequency set identification numbers will be used. Duplicate frequencies will be ignored. Two frequencies are considered duplicated if

   

   where DFREQ is defaulted to 1.0E-5, and and are the maximum and minimum solution frequencies of the combined FREQi entries. (See Section 5, Parameters, for more information on DFREQ.)