b'\n \n \n
 
\n  
sfffd2_den_omp (4.0)
index
user/songxl/Mffd2_den_omp.c
\n 2-D Fourier finite-difference wave extrapolation \n

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\n Synopsis
       sfffd2_den_omp > out.rsf vel=vel.rsf den=den.rsf < source.rsf snaps=snaps.rsf dt= nt= isx= isz= irz=isz jm=20 ax=2.0 az=2.0 factor=2.0/3.0 snap=y nbt=0 nbb=0 nbl=0 nbr=0 sht=0 ct=0.01 cb=0.01 cl=0.01 cr=0.01
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\n Parameters
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float ax=2.0
\tsuppress HF parameter
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float az=2.0
\tsuppress HF parameter
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float cb=0.01
\tdecaying parameter
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float cl=0.01
\tdecaying parameter
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float cr=0.01
\tdecaying parameter
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float ct=0.01
\tdecaying parameter
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file den=
\tauxiliary input file name
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float dt=
\t
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float factor=2.0/3.0
\tsuppress HF parameter
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int irz=isz
\t
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int isx=
\t
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int isz=
\t
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int jm=20
\t
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int nbb=0
\t
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int nbl=0
\t
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int nbr=0
\t
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int nbt=0
\t
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int nt=
\t
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int sht=0
\t
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bool snap=y [y/n]
\tOutput snapshots
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file snaps=
\tauxiliary output file name
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file vel=
\tauxiliary input file name
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