Program sfpmshape2 | Missing data interpolation in 2-D using plane-wave destruction and shaping regularization. 
[SYNOPSIS]
sfpmshape2 < in.rsf > out.rsf dip=dip.rsf mask=mask.rsf niter=100 order=1 rect1=3 rect2=3
[PARAMETERS]
file    | dip | = |   | 	auxiliary input file name
string  | mask | = |   | 	auxiliary input file name
int     | niter | =100 |   | 	number of iterations 
int     | order | =1 |   | 	accuracy order 
int     | rect1 | =3 |   | 	
int     | rect2 | =3 |   | 	smoothing radius 
[DIRECTORY]
user/pwd
