====== EQUAKE Command ======

__EQUA__KE,<accopt>,<nrfreq>,<rand>,<damp>,<dur>,<corr>,<seeds>,[tpsd]

defines the following analysis options for ACS SASSI [[SASSI:EQUAKE]] module:

  * <accopt>- option for acceleration input files 
    * 0 - disabled
    * 1 - enabled
  * <nrfreq>- number of frequencies in spectra files 
  * <rand>- initial random number
  * <damp>- damping value
  * <dur>- total duration 
  * <corr>- correlated spectra option 
    * 0 - disabled
    * 1 - enabled
  * <seeds> - number of random seeds per Acceleration file
  * <tpsd> - Option to use target PSD files (default = 0)
    * 0 - disabled
    * 1 - enabled

**Note:** This instruction is provided for input files. To set the analysis options for the ACS SASSI EQUAKE module from the ACS SASSI [[SASSI:PREP]] or [[SASSI:acs-sassi_user_interface| SASSI User Interface]], use the Options / Analysis menu option.