# Cookbook 4: Regionally Refined Meshes [CitcomS] steps = 250 ; number of time steps [CitcomS.controller] monitoringFrequency = 10 ; how often outputs are created [CitcomS.solver] rayleigh = 1e6 ; Rayleigh number datafile = cookbook4 ; prefix of output filenames [CitcomS.solver.ic] num_perturbations = 1 perturbmag = 0.05 perturblayer = 10 # Perturb the initial temperature gradient in the longitudinal # direction. perturbl = 1 perturbm = 0 [CitcomS.solver.mesher] # Read uneven mesh point coordinates from 'coor.dat'. coor = 1 coor_file = coor.dat nprocx = 4 nprocy = 2 nprocz = 2 nodex = 33 nodey = 17 nodez = 17 theta_min = 1 theta_max = 2 fi_min = 0 fi_max = 1 radius_inner = 0.55 radius_outer = 1 [CitcomS.solver.visc] VISC_UPDATE = on num_mat = 4 visc0 = 1,1,1,1 TDEPV = on viscE = 0.2,0.2,0.2,0.2 viscT = 0,0,0,0 VMIN = on visc_min = 1.0 VMAX = on visc_max = 100.0