Com-file

The created command file may look like this:

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Command file "com.ansa"
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$ Generated using LS-OPT Version 4.1
$
"Optimization Problem"
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$ Created on Mon Mar 21 14:37:02 2011
solvers 1
responses 3
$
$ NO HISTORIES ARE DEFINED
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$
$ DESIGN VARIABLES
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variables 4
 Variable 'Emboss_Depth' -1.
  Lower bound variable 'Emboss_Depth' -6.
  Upper bound variable 'Emboss_Depth' 0.
 Variable 'Emboss_Width' 1.
  Variable 'Emboss_Width' discrete {-2 -1 0 1 2 }
 Variable 'Emboss_Dist' 1.
  Lower bound variable 'Emboss_Dist' -5.
  Upper bound variable 'Emboss_Dist' 10.
 Variable 'Thickness' 1.2
  Variable 'Thickness' discrete {0.8 0.9 1 1.2 1.4 1.7 }

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$      OPTIMIZATION METHOD   
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Optimization Method SRSM

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$      SOLVER "Case_1"
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$ DEFINITION OF SOLVER "Case_1"
$
 solver dyna960 'Case_1'
  solver command "ls971_R4_2"
  solver input file "main.key"
  solver check output on 
  solver compress d3plot off 
$ ------ Pre-processor --------
  prepro ANSA
  prepro command "ansa.sh"
  prepro database file "rail.ansa"
  prepro input file "rail_DV.txt"
$ ------ Post-processor --------
$   NO POSTPROCESSOR SPECIFIED
$ ------ Metamodeling ---------
  solver order linear
  solver experiment design dopt
$ ------ Job information ------
  solver concurrent jobs 1
$
$ RESPONSES FOR SOLVER "Case_1"
$
 response 'acceleration' 1 0 "BinoutResponse -res_type Nodout  -cmp x_acceleration -id 7710 
  -select MAX -start_time 0.0000 -filter SAE  -filter_freq 180.0"
 response 'displacement' 1 0 "BinoutResponse -res_type Nodout  -cmp x_displacement -id 7710 
  -select TIME "
 response 'mass' 1 0 "DynaMass 2 MASS"

$
$ OBJECTIVE FUNCTIONS
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 objectives 1
 objective 'acceleration' 1
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$ CONSTRAINT DEFINITIONS
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 constraints 2
 constraint 'displacement'
  upper bound constraint 'displacement' -300
 constraint 'mass'
  upper bound constraint 'mass' 1.8
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$ PARAMETERS FOR METAMODEL OPTIMIZATION
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 Metamodel Optimization Strategy DOMAINREDUCTION
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  iterate param design 0.01
  iterate param objective 0.01
  iterate param stoppingtype or
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$ OPTIMIZATION ALGORITHM
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 Optimization Algorithm hybrid simulated annealing
  Use GSA
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$ JOB INFO
$
 iterate 10
STOP