1#@ s*: TimeoutAbsolute=3600 2#@ s*: TimeoutDelay=1200 3 4#environment, 5 6method, 7 model_pointer = 'HIERARCH' 8 multilevel_sampling 9 pilot_samples = 20 seed = 1237 10# max_iterations = 0 11 convergence_tolerance = .1 #s0 12# convergence_tolerance = .01 #s1 13# convergence_tolerance = .001 # too expensive 14# convergence_tolerance = .0001 # too expensive 15 output silent 16 17model, 18 id_model = 'HIERARCH' 19 variables_pointer = 'HF_VARS' 20 surrogate hierarchical 21 ordered_model_fidelities = 'LF' 'HF' 22 23model, 24 id_model = 'LF' 25 variables_pointer = 'LF_VARS' 26 simulation 27 solution_level_control = 'N_x' 28# linear in modes, linear in spatial coords: 29# solution_level_cost = 15. 30# linear in modes, cubic in spatial coords: 31 solution_level_cost = 375. 32 33model, 34 id_model = 'HF' 35 variables_pointer = 'HF_VARS' 36 simulation 37 solution_level_control = 'N_x' 38# linear in modes, linear in spatial coords: 39# solution_level_cost = 4200. 40# linear in modes, cubic in spatial coords: 41 solution_level_cost = 1.68e+8 42 43variables, 44 id_variables = 'LF_VARS' 45 uniform_uncertain = 7 46 lower_bounds = 7*-1. 47 upper_bounds = 7* 1. 48 discrete_state_set 49 integer = 2 50# num_set_values = 4 1 51# set_values = 5 15 30 60 # number of spatial coords 52# 3 # number of Fourier solution modes 53 num_set_values = 1 1 54 set_values = 5 # number of spatial coords 55 3 # number of Fourier solution modes 56 initial_state = 5 3 57 descriptors 'N_x' 'N_mod' 58 59variables, 60 id_variables = 'HF_VARS' 61 uniform_uncertain = 7 62 lower_bounds = 7*-1. 63 upper_bounds = 7* 1. 64 discrete_state_set 65 integer = 2 66# num_set_values = 4 1 67# set_values = 30 60 100 200 # number of spatial coords 68# 21 # number of Fourier solution modes 69 num_set_values = 1 1 70 set_values = 200 # number of spatial coords 71 21 # number of Fourier solution modes 72 initial_state = 200 21 73 descriptors 'N_x' 'N_mod' 74 75interface, 76 direct 77 analysis_driver = 'transient_diffusion_1d' 78 deactivate restart_file 79 80responses, 81 response_functions = 1 82 no_gradients 83 no_hessians 84