OPTIMIZE_INPUT

describes an input optimization job, in which parameters in input files get optimized. [Edit on GitHub]

Subsections

Keywords

Keyword descriptions

ACCURACY

Type: real
Default: 1.00000000E-005
Usage: ACCURACY 0.00001

Description: Final accuracy requested in optimization (RHOEND)

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ITER_START_VAL

Type: integer
Default: 0
Usage: ITER_START_VAL 0

Description: Used for restarting, starting value of the iteration

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MAX_FUN

Type: integer
Default: 5000
Usage: MAX_FUN 1000

Description: Maximum number of function evaluations

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METHOD

Type: enum
Default: FORCE_MATCHING
Usage: METHOD FORCE_MATCHING

Description: What kind of input optimization to perform.

Valid values:

  • FORCE_MATCHING Perform a force matching minimization.

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RANDOMIZE_VARIABLES

Type: real
Default: 0.00000000E+000
Usage: RANDOMIZE_VARIABLES 20

Description: Percentage randomization of the free variables applied initially

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STEP_SIZE

Type: real
Default: 5.00000000E-002
Usage: STEP_SIZE 0.005

Description: Initial step size for search algorithm (RHOBEG)

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