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sfffdcos2b
(4.0)
index
user/songxl/Mffdcos2b.c
\n 2-D Fourier finite-difference wave extrapolation \n
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Synopsis
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sfffdcos2b > out.rsf vel=vel.rsf < source.rsf opt=y dt= nt= nb=30 c=0.01
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Parameters
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float
c=0.01
\tdecaying parameter
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float
dt=
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int
nb=30
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int
nt=
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bool
opt=y
[y/n]
\tif y, determine optimal size for efficiency
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file
vel=
\tauxiliary input file name
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