| | \n\n \n \n \n float a0=0. | \tinitial dip \n | \n \n\n \n \n \n string cos= | \tinitial dip (cosine) (auxiliary input file name) \n | \n \n\n \n \n \n int liter=50 | \tnumber of linear iterations \n | \n \n\n \n \n \n int niter=5 | \tnumber of iterations \n | \n \n\n \n \n \n int order=1 | \taccuracy order \n | \n \n\n \n \n \n int rect1=1 | \tdip smoothness on 1st axis \n | \n \n\n \n \n \n int rect2=1 | \tdip smoothness on 2nd axis \n | \n \n\n \n \n \n string sin= | \tinitial dip (sine) (auxiliary input file name) \n | \n \n\n \n \n \n bool verb=y [y/n] | \tverbosity flag \n | \n \n |