Synopsis
		sfhelicon < in.rsf filt=filt.rsf > out.rsf n= adj=n div=n lag=

May 2014 program of the month:
http://ahay.org/blog/2014/05/13/program-of-the-month-sfhelicon/

Parameters
		bool adj=n [y/n] if y, do adjoint operation   bool div=n [y/n] if y, do inverse operation (deconvolution)   file filt= auxiliary input file name   string lag= file with filter lags   ints n= [dim]

Used In
		CUP          rna2d/real rna2d/shot rna2d/simple