Program sfederiv | 
[SYNOPSIS]
sfederiv ccc=Fccc.rsf < Fspk.rsf zdel=Fzdel.rsf xdel=Fxdel.rsf verb=n stat=y
[PARAMETERS]
file    | ccc | = |   | 	auxiliary input file name
bool    | stat | =y |  [y/n] | 	stationary operator 
bool    | verb | =n |  [y/n] | 	verbosity flag 
file    | xdel | = |   | 	auxiliary output file name
file    | zdel | = |   | 	auxiliary output file name
[DIRECTORY]
user/jyan
