Program sfstreamiss | Missing data interpolation using streaming PEF 
[SYNOPSIS]
sfstreamiss < inp.rsf > out.rsf pef=pef.rsf known=known.rsf na= eps=
[PARAMETERS]
float   | eps | = |   | 	regularization 
file    | known | = |   | 	auxiliary input file name
int     | na | = |   | 	PEF filter size (not including leading one) 
string  | pef | = |   | 	output PEF (optional) (auxiliary output file name)
[DIRECTORY]
user/fomels
