IFOS_INV.json 2.58 KB
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#-----------------------------------------------------------------
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#      JSON PARAMETER FILE FOR IFOS
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#-----------------------------------------------------------------
# description:
# description/name of the model: 2 layer example, model grid created by ../genmod/2layer.c
#

{
"Domain Decomposition" : "comment",
			"NPROCX" : "4",
			"NPROCY" : "2",

"FD order" : "comment",
			"FDORDER" : "2",
			"MAXRELERROR" : "0",

"2-D Grid" : "comment",
			"NX" : "500",
			"NY" : "100",
			"DH" : "0.2",

"Time Stepping" : "comment",
			"TIME" : "0.5",
			"DT" : "5.0e-05",

"Source" : "comment",
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			"SOURCE_SHAPE" : "4",
			"SOURCE_SHAPE values: ricker=1;fumue=2;from_SIGNAL_FILE=3;SIN**3=4;Gaussian_deriv=5" : "comment",
			"SOURCE_SHAPE values: Spike=6;from_SIGNAL_FILE_in_su_format=7;integral_of_SIN**3=8" : "comment",
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			"SIGNAL_FILE" : "./ormsby.dat",
			
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			"SOURCE_TYPE" : "3",
			"SOURCE_TYPE values (point_source): explosive=1;force_in_x=2;force_in_y=3;rotated_force=4" : "comment",
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			"SOURCE_FILE" : "./source/sources.dat",
			"RUN_MULTIPLE_SHOTS" : "1",

"Model" : "comment",
			"READMOD" : "0",
			"MFILE" : "model/model_Test",

"Free Surface" : "comment",
			"FREE_SURF" : "1",

"PML Boundary" : "comment",
			"FW" : "20",
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			"VPPML" : "600.0",
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			"FPML" : "31.25",
			"BOUNDARY" : "0",
			"npower" : "4.0",
			"k_max_PML" : "8.0",

"Receiver" : "comment",
			"SEISMO" : "1",
			"READREC" : "1",
			"REC_FILE" : "./receiver/receiver.dat",
			"REFRECX, REFRECY" : "0.0 , 0.0",
			"XREC1, YREC1" : "6.0 , 0.2",
			"XREC2, YREC2" : "93.0 , 0.2",
			"NGEOPH" : "80",

"Seismograms" : "comment",
			"SEIS_FORMAT" : "1",
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			"SEIS_FILE" : "su/IFOS",
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"General inversion parameters" : "comment",
			"ITERMAX" : "10",
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			"DATA_DIR" : "su/measured_data/IFOS_real",
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			"INVMAT1" : "1",
			"INVMAT" : "0",
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			"ADJOINT_TYPE" : "1",
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"Output of inverted models" : "comment",
			"INV_MODELFILE" : "model/modelTest",
			"nfstart" : "1",
			"nf" : "1",

"Output of gradients" : "comment",
			"JACOBIAN" : "jacobian/jacobian_Test",
			"nfstart_jac" : "1",
			"nf_jac" : "1",

"Hessian and Gradient-Method" : "comment",
			"GRAD_METHOD" : "1",

"Gradient calculation" : "comment",
			"LNORM" : "2",
			"LNORM values: L1 norm=1, L2 norm=2, Cauchy=3, SECH=4, Global correlation=5, normalized L2 norm=7" : "comment",
			"NORMALIZE" : "0",
			"DTINV" : "2",

"Step length estimation" : "comment", 
			"EPS_SCALE" : "0.01", 
			"STEPMAX" : "4",
			"SCALEFAC" : "4.0",
			"TESTSHOT_START , TESTSHOT_END , TESTSHOT_INCR" : "1 , 2 , 1",

"Termination of the programmme" : "comment",
			"PRO" : "0.01",

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"Verbose mode" : "comment",
			"VERBOSE" : "0",
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}