| | \n\n \n \n \n bool atraced=n [y/n] | \ttrue - output map of all traced points \n | \n \n\n \n \n \n bool cmix=n [y/n] | \ttrue - check for color mixing \n | \n \n\n \n \n \n float mdist=SF_HUGE | \tMaximum distance between points in F-D stencil \n | \n \n\n \n \n \n int morder=ESC2_MORDER | \tMaximum order in F-D stencil \n | \n \n\n \n \n \n bool mtraced=n [y/n] | \ttrue - output map of points traced because of mdist criterion \n | \n \n\n \n \n \n int na=360 | \tNumber of phase angles \n | \n \n\n \n \n \n int niter=nx | \tMaximum number of Gauss-Seidel iterations \n | \n \n\n \n \n \n float thresh=1e-6 | \tConvergence threshold \n | \n \n\n \n \n \n bool tracebc=y [y/n] | \tn - do not trace B.C. points \n | \n \n\n \n \n \n bool verb=n [y/n] | \tverbosity flag \n | \n \n\n \n \n \n string vspl= | \tSpline coefficients for velocity model (auxiliary input file name) \n | \n \n |