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sfcconst (4.0)		index
user/llisiw/Mcconst.c
\n Gaussian beam and exact complex eikonal for constant velocity medium \n

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\n Synopsis
       sfcconst < in.rsf > out.rsf source=o2 s=0. v0=1. angle=45. what=
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\n Parameters
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float angle=45. 		\trotation angle (counter-clock wise with respect to vertically downward)
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float s=0. 		\tcomplex source shift
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float source=o2 		\treal source point (on surface)
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float v0=1. 		\tconstant velocity background
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string what= 		\twhat to compute (default exact solution)
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