initial upload

test/old_tests/heterogeneous_inv_test/input_params.yml

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+version : 2
+
+domain :
+  min_max_dep : [-10.0, 10.0] # depth in km
+  min_max_lat : [37.7,42.3]   # latitude in degree
+  min_max_lon : [22.7,27.3]   # longitude in degree
+  n_rtp : [10,50,50]          # number of nodes
+
+source :
+  src_rec_file : 'OUTPUT_FILES/src_rec_file_forward.dat' # source receiver file (if found, src_dep_lat_lon is ignored)
+  swap_src_rec : 1                      # swap source and receiver (1: yes, 0: no)
+
+model :
+  init_model_path : './test_model_init.h5' # path to initial model file (ignored if init_model_type is '1d_*')
+
+inversion :
+  run_mode : 1 # 0 for forward simulation only, 1 for inversion
+  optim_method : 2 # optimization method. 0 : "grad_descent", 1 : "halve-stepping", 2 : "lbfgs",
+  max_iterations_inv : 20  # maximum number of inversion iterations
+  step_size : 0.01  # step size for inversion
+
+  # parameters for multiparametric inversion
+  n_inversion_grid : 5  # number of inversion grid sets
+  n_inv_dep_lat_lon : [5,20,20] # number of the base inversion grid points
+  min_max_dep_inv : [-10.0, 10.0] # depth in km with R = 6371.0
+  min_max_lat_inv : [37.7,43.3] # latitude in degree
+  min_max_lon_inv : [22.7,28.3] # longitude in degree
+
+  # parameter for halving-stepping or lbfgs
+  max_sub_iterations : 10 # maximum number of sub-iterations
+  #regularization_weight : 0.0 # regularization weight
+  smooth_method: 0
+  #l_smooth_rtp : [20,20,20] #
+
+parallel :
+  n_sims : 1         # number of simultaneous run
+  ndiv_rtp : [1,2,2] # number of subdomains
+  nproc_sub : 2      # number of subprocess used for each subdomain
+
+calculation :
+  convergence_tolerance : 1e-4
+  max_iterations : 200
+  stencil_order : 3 # 1 or 3
+  sweep_type : 1    # 0: legacy, 1: cuthill-mckee with shm parallelization
+
+output_setting :
+  is_output_source_field : 0      # output the calculated field of all sources                            1 for yes; 0 for no;  default: 1
+  is_verbose_output : 0           # output internal parameters, if no, only model parameters are out.     1 for yes; 0 for no;  default: 0
+  is_output_model_dat : 0         # output model_parameters_inv_0000.dat or not.                          1 for yes; 0 for no;  default: 1
+  is_output_in_process : 1        # output the model parameters in each iteration.                        1 for yes; 0 for no;  default: 1

test/old_tests/heterogeneous_inv_test/input_params_pre.yml

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+version : 2
+
+domain :
+  min_max_dep : [-10.0, 10.0] # depth in km
+  min_max_lat : [37.7,42.3]   # latitude in degree
+  min_max_lon : [22.7,27.3]   # longitude in degree
+  n_rtp : [10,50,50]          # number of nodes
+
+source :
+  src_rec_file : 'src_rec_test.dat' # source receiver file (if found, src_dep_lat_lon is ignored)
+  swap_src_rec : 1 # swap source and receiver (1: yes, 0: no)
+
+model :
+  init_model_path : './test_model_true.h5' # path to initial model file (ignored if init_model_type is '1d_*')
+
+inversion :
+  run_mode : 0 # 0 for forward simulation only, 1 for inversion
+  n_inversion_grid : 1
+
+parallel :
+  n_sims : 1         # number of simultaneous run
+  ndiv_rtp : [1,2,2] # number of subdomains
+  nproc_sub : 2      # number of subprocess used for each subdomain
+
+calculation :
+  convergence_tolerance : 1e-4
+  max_iterations : 500
+  stencil_order : 3 # 1 or 3
+  sweep_type : 1    # 0: legacy, 1: cuthill-mckee with shm parallelization
+
+output_setting :
+  is_output_source_field : 0      # output the calculated field of all sources                            1 for yes; 0 for no;  default: 1
+  is_verbose_output : 0           # output internal parameters, if no, only model parameters are out.     1 for yes; 0 for no;  default: 0
+  is_output_model_dat : 0         # output model_parameters_inv_0000.dat or not.                          1 for yes; 0 for no;  default: 1