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Preparation

Preparation

In this section, we will introduce how to prepare data, mesh, model, parameters, and input files before SpecFWAT.

Data
fwat_data
Parameters
DATA/fwat_params.yml
Mesh
DATA/meshfem3D_files
Model
path/to/model_initial.h5
Input files
src_rec

Project Structure

The SpecFWAT project is organized based on Specfem3D. Thus, subdirectories of Specfem3D are inherited in SpecFWAT. New directories of input files fwat_data and src_rec are added to the SpecFWAT project. The following is a brief description of the directory structure of a project:

- Project
  ├── DATA
  │   ├── Par_file
  │   ├── fwat_params.yml
  │   ├── meshfem3D_files
  │   |   ├── Mesh_Par_file.noise
  │   |   ├── Mesh_Par_file.tele
  │   |   ├── interfaces.noise.dat
  │   |   ├── interfaces.tele.dat
  │   |   ├── topo1.dat
  │   |   ├── topo2.dat
  │   |   ├── ...
  ├── fwat_data
  │   ├── event1
  │   │   ├── net.sta.BXZ.sac
  │   │   ├── net.sta.BXR.sac
  │   │   ├── ...
  │   ├── event2
  │   │   ├── net.sta.BXZ.sac
  │   │   ├── net.sta.BXR.sac
  │   │   ├── ...
  │   ├── ...
  ├── src_rec
  │   ├── FKmodel_event1
  │   ├── FKmodel_event2
  │   ├── ...
  │   ├── FORCESOLUTION_event3
  │   ├── FORCESOLUTION_event4
  │   ├── ...
  |   ├── STATIONS_event1
  │   ├── STATIONS_event2
  │   ├── ...
  |   ├── sources_noise.dat
  │   ├── sources_tele.dat
  └── bin