Program sffreqint | 1-D data regularization using freqlet transform 
[SYNOPSIS]
sffreqint < in.rsf > out.rsf freq=w.rsf coord=coord.rsf n1= d1= o1= niter=10 ncycle=1 eps=1.0 inv=n perc=50.0 fact=0.5 type=
[PARAMETERS]
file    | coord | = |   | 	auxiliary input file name
float   | d1 | = |   | 	output sampling 
float   | eps | =1.0 |   | 	regularization parameter 
float   | fact | =0.5 |   | 	factor for sharpening 
file    | freq | = |   | 	auxiliary input file name
bool    | inv | =n |  [y/n] | 	inversion flag 
int     | n1 | = |   | 	output samples 
int     | ncycle | =1 |   | 	number of IRLS iterations 
int     | niter | =10 |   | 	number of iterations for inversion 
float   | o1 | = |   | 	output origin 
float   | perc | =50.0 |   | 	percentage for sharpening 
string  | type | = |   | 	[haar,linear,biorthogonal] wavelet type, the default is linear  
[DIRECTORY]
system/seismic
