'model.dat' 'sec.out' (model, output file with sections) 1 4 8 0.050 0.001 (IPS, NC1, NC2, STEP, ERR) 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 / (values of isolines) 0 -15 -25 60 0 0 0 0 35 0 3 0 10 / (11 parallel sections) 0 -15 -25 0 30 0 0 0 35 3 0 0 20 / (21 parallel sections) / ------------------------------------------------------------------------ 'model.dat' 'sec.out' (model, output file with sections) 1 75 5 0.000 0.001 (IPS, NC1, NC2, STEP, ERR) 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 / (values of isolines) 0 0 -25 60 0 0 0 0 35 / (points of plot coor. (0,0) (1,0) (0,1)) / ========================================================================