| | \n\n \n \n \n int ifsnr=0 | \tIf compute SNR during iteration \n | \n \n\n \n \n \n file mask= | \tauxiliary input file name \n | \n \n\n \n \n \n int niter=10 | \tGet the number of iterations \n | \n \n\n \n \n \n int np=nx | \tnumber of p \n | \n \n\n \n \n \n float pmax=2 | \tmaximum p \n | \n \n\n \n \n \n float pmin=-2 | \tminimum p \n | \n \n\n \n \n \n file snr= | \tauxiliary output file name \n | \n \n\n \n \n \n string spec1= | \tauxiliary output file name \n | \n \n\n \n \n \n string spec2= | \tauxiliary output file name \n | \n \n\n \n \n \n string true= | \tauxiliary input file name \n | \n \n\n \n \n \n string type= | \t[amplitude, semblance] thresholding type, the default is amplitude thresholding \n | \n \n |