49 lines
1.9 KiB
YAML
49 lines
1.9 KiB
YAML
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version : 2
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domain :
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#min_max_dep : [-21.863,308.8137] # depth in km
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min_max_dep : [-29.0, 301.0] # depth in km with R = 6371.0
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min_max_lat : [28.5,51.5] # latitude in degree
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min_max_lon : [13.5,41.5] # longitude in degree
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n_rtp : [55,55,55] # number of nodes
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source :
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#src_dep_lat_lon : [5.0,40.0,24.0] # source depth in km, latitude, longitude in degree
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#src_dep_lat_lon : [5750.6370,46.0,36.0] # source depth in km, latitude, longitude in degree
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src_rec_file : 'src_rec_test_out.dat' # source receiver file (if found, src_dep_lat_lon is ignored)
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swap_src_rec : 1 # swap source and receiver
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model :
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init_model_type : '' # 'fd' (input file) or '1d_ak135'
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init_model_path : './test_model_init.h5' # path to initial model file (ignored if init_model_type is '1d_*')
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inversion :
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run_mode : 1 # 0 for forward simulation only, 1 for inversion
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optim_method : 2 # optimization method. 0 : "grad_descent", 1 : "lbfgs", 2 : "halve-stepping"
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n_inversion_grid : 5 # number of inversion grid sets
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n_inv_dep_lat_lon : [11,10,10] # number of the base inversion grid points
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#min_max_dep_inv : [-29.0, 301.0] # depth in km with R = 6371.0
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#min_max_lat_inv : [30.0,50.0] # latitude in degree
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#min_max_lon_inv : [15.0,40.0] # longitude in degree
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max_sub_iterations : 100 # maximum number of sub-iterations
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#smooth_method : 1 # 0: multigrid parametrization, 1: laplacian smoothing with CG
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#l_smooth_rtp : [0.9,0.9,0.9] # smoothing coefficients for each direction
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max_iterations_inv : 100 # maximum number of inversion iterations
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step_size : 0.01 # step size for inversion
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parallel :
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n_sims : 1 # number of simultaneous run
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ndiv_rtp : [1,2,4] # number of subdomains
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nproc_sub : 1 # number of subprocess used for each subdomain
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use_gpu : 0
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calculation :
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convergence_tolerance : 1e-3
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max_iterations : 100
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stencil_order : 3 # 1 or 3
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sweep_type : 2 # 0: legacy, 1: cuthill-mckee with shm parallelization
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