b'\n \n \n
 
\n  
sfzmarch (4.0)		index
user/fomels/Mzmarch.c
\n Phase-space traveltime (marching in z) \n

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\n Synopsis
       sfzmarch < vel.rsf > out.rsf na= da= a0= order=3 scheme=2 verb=n what=
\n

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\n Parameters
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\n  
float a0= 		\tstarting velocity
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\n  
float da= 		\tangle sampling
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\n  
int na= 		\tangle samples
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int order=3 		\tinterpolation order
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\n  
int scheme=2 		\tfinite-difference order
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\n  
bool verb=n [y/n]		\tverbosity
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\n  
string what= 		\twhat to compute (t,x,z,a)
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\n \n
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