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I've done the installation by reading manual_denise.pdf. And section 5.4 "Running the program" says I should have a DENISE.inp and FWI_workflow.inp in folder /par. However I only have DENISE_marm_OBC.inp, FWI_workflow_marmousi.inp and RTM_workflow_marmousi.inp three .inp files, the same in https://github.com/daniel-koehn/DENISE-Black-Edition/tree/master/par.
I've changed the filename DENISE_marm_OBC.inp to DENISE.inp and FWI_workflow_marmousi.inp to FWI_workflow.inp, and ran
[iampora@localhost par]$ mpirun -np 8 ../bin/denise DENISE.inp FWI_workflow.inp
*******************************************************************************
This is program DENISE Black-Edition
Parallel 2-D elastic Finite Difference FWI code
Forward/FWI/RTM codes written by D. Koehn and D. De Nil
2D isotropic PSV forward code partly based on FDVEPS written by T. Bohlen
Institute of Geosciences, Kiel University, Germany
See README.md file and LICENSE.md for redistribution conditions.
*******************************************************************************
**Message from check_model_phys (printed by PE 0):
----------------------- DENISE operation mode ----------------------
MODE=0: Only forward modeling is applied.
----------------------- DENISE Physics ----------------------
PHYSICS=1: Solve 2D isotropic elastic PSV problem.
In FD_PSV MYID = 0, COLOR =0, MYID_SHOT = 0
This is the log-file generated by PE 0
Message from PE 0
R U N - T I M E E R R O R:
Number of processors specified in the parameter file
and at command line (NP) differ !
...now exiting to system.
application called MPI_Abort(MPI_COMM_WORLD, 1) - process 0
[iampora@localhost par]$ mpirun -np 8 ../bin/denise DENISE.inp FWI_workflow.inp > DENISE.out
application called MPI_Abort(MPI_COMM_WORLD, 1) - process 0
So where should I get those two .inp files and how should I run the example program?
The text was updated successfully, but these errors were encountered:
For the Marmousi-2 example DENISE.par is equal to DENISE_marm_OBC.inp. The error message is related to the number of cores you are using. The total number of processors should be equal to the product of the parameters NPROCX * NPROCY, defined in line 15 & 16 of DENISE_marm_OBC.inp:
In your case you have to set NPROCX = 4, NPROCY =2, resulting in NPROC = NPROCX * NPROCY = 8. For further details how you can decompose your Cartesian FD grid, I refer to the user manual.
I've done the installation by reading
manual_denise.pdf
. And section 5.4 "Running the program" says I should have aDENISE.inp
andFWI_workflow.inp
in folder/par
. However I only haveDENISE_marm_OBC.inp
,FWI_workflow_marmousi.inp
andRTM_workflow_marmousi.inp
three.inp
files, the same in https://github.com/daniel-koehn/DENISE-Black-Edition/tree/master/par.I've changed the filename
DENISE_marm_OBC.inp
toDENISE.inp
andFWI_workflow_marmousi.inp
toFWI_workflow.inp
, and ranIt gave an
RUN-TIME ERROR
output below:So where should I get those two
.inp
files and how should I run the example program?The text was updated successfully, but these errors were encountered: