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FC=gfortran MPI=(can't find mpi on my computer and serial run) MacBook Pro 16 GB RAM macOS 14.0
Reproduction steps
Change the paths in run.sh to your system's specfem2d installationRun the included script run.sh in a directory with the included folder DATA
Screenshots
When I run the script run.sh (attached) with the given tomographic file and interface file, the wavefield shows no interaction with inhomogeneities present in the model.
The tomo.xyz file is for the model pictured below with a homogeneous density.
<img width="916" alt="Screenshot 2024-05-28 at 11 19 35 PM" src="https://github.com/SPECFEM/specfem2d/assets/122390385/689631b4-65ba-444c-93fe-e7c82978b1a3">
The wavefield image below shows the waves don't interact with the model as they should.![forward_image000003600](https://github.com/SPECFEM/specfem2d/assets/122390385/ee7e6a56-afb7-4766-814a-c04bb2c3e41e)31f)A further detail is that the mesher reads in the tomo file with correct min and max values, but then states that min and max velocity values are the same.
Logs
Material properties:
MODEL : tomo
nspec : 22500
assign external model : T
assigning an external tomography velocity and density model
model selected : tomo
setup with binary database : 1
tomographic model file: ./DATA/tomo_file.xyz
Number of grid points = NX*NZ: 22500
read model vp : min/max = 3050.00000 / 8950.00000
vs : min/max = 2526.00000 / 4365.00000
rho: min/max = 3000.00000 / 3000.00000
number of GLL points with tomographic model values: 562500
done reading external model
setting up material arrays
setting up anisotropic arrays
all material arrays done~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Checking mesh and stability
********
Model: P (or PI) velocity min,max = 8000.0000000000000 8000.0000000000000
Model: S velocity min,max = 4179.0000564728398 4179.0000564728398
Model: density min,max = 3000.0000000000000 3000.0000000000000
********
OS
Mac
The text was updated successfully, but these errors were encountered:
Description
The mesher reads a tomographic file with differing velocities, but the wavefield looks like its run on a homogeneous model.
Tomo file model
Wavefield image
31f)
Included files:
DATA.zip
run.sh.zip
Affected SPECFEM2D version
98741db
Your software and hardware environment
FC=gfortran MPI=(can't find mpi on my computer and serial run) MacBook Pro 16 GB RAM macOS 14.0
Reproduction steps
Screenshots
Logs
OS
Mac
The text was updated successfully, but these errors were encountered: