- 13 Mar, 2016 2 commits
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Florian Wittkamp authored
This option is not supported anymore. Therefore I remove it from the source code.
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Florian Wittkamp authored
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- 11 Mar, 2016 3 commits
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Florian Wittkamp authored
With the option TRKILL_STF_OFFSET_INVERT it is possible to invert the sense of the STF Offset window. So TRKILL_STF_OFFSET_INVERT==1 means, do NOT kill the specified offset, instead kill all other offsets.
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Florian Wittkamp authored
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# Conflicts: # src/IFOS2D.c # src/wavelet.c
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- 10 Mar, 2016 1 commit
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Florian Wittkamp authored
If VERBOSE==1 the seismograms (observed and synthetic) for STF will be written out.
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- 09 Mar, 2016 5 commits
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Florian Wittkamp authored
In case of the SH waves, the STF wavelet was NOT used. To calculate the synthetic data, a new synthetic wavelet was calculated.
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Florian Wittkamp authored
This reverts commit 6ae350d1. # Conflicts: # src/IFOS2D.c
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Florian Wittkamp authored
This reverts commit 0e8335b9.
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Florian Wittkamp authored
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Florian Wittkamp authored
When L-BFGS is used and no Wolfe step length could be found, the L-BFGS needs either be resetted or the algorithm has to switch to the next workflow line. This fix will let the algorithm switch to the next workflow line without a model update.
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- 26 Feb, 2016 4 commits
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Florian Wittkamp authored
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Florian Wittkamp authored
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Florian Wittkamp authored
The STF wavelet was not filtered with the frequency filter. Therefore, the residuals were calculated between the unfiltered synthetic and the filtered observed seismograms.
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Florian Wittkamp authored
At a new frequency stage, STF was deactivated after the first shot.
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- 25 Feb, 2016 2 commits
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laura.gassner authored
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laura.gassner authored
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- 22 Feb, 2016 1 commit
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Florian Wittkamp authored
If TRKILL_STF_OFFSET or TRKILL_OFFSET is set to 2, the offset based TraceKill will be applied in addition to the TraceKill file. Therefore, it is possible to exclude with TraceKill file fault receiveres and use an offset based tracekill with the build in feature at the same time.
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- 21 Feb, 2016 3 commits
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Florian Wittkamp authored
Implemented an offset based tracekill for STF. Makefile in par folder has now two new targets: 1. make install, do an install from precompiled files 2. make reinstall, do a clean install
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Florian Wittkamp authored
(1.) Renamed function err() to declare_error(). This was a problem, as many standard libraries also has functions err(). (2) I fixed a lot of compiler warnings like unused variables and uninitialised variables. However, here is a lot of work to do.
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Florian Wittkamp authored
(1.) IFOS Makefile Introduce dependencies files, which contain dependencied of each objective file. Therefore, it is possible to allow a more accurate rebuilt of the objective files. New standard target is IFOS2D. Moreover a new target install is available. (2.) Contrib Fixed the problem with the dependencies files if the hole IFOS folder is copied over to a different hardware architecture. You may now the error by ".d" files.
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- 20 Feb, 2016 3 commits
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Florian Wittkamp authored
The readmod functions verify now the dimension of the model file. Therefore IFOS will abort, if the model file is to small or too big. Moreover, the write_matrix_disk function is used to write the models to disk.
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Florian Wittkamp authored
Bevore the FWI loop the observd data was read in and was time filtered. I think this ist not necessary, as the observed data is read in for the calculation of the residuals again. Therefore, I removed the code to save calculation time.
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Florian Wittkamp authored
IFOS is now able to read in input files, that are formatted according the JSON standard. Nevertheless, the old files will work as well. In addition, I fixed some compiler warnings.
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- 09 Feb, 2016 1 commit
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Florian Wittkamp authored
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- 05 Feb, 2016 1 commit
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Florian Wittkamp authored
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- 04 Feb, 2016 1 commit
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laura.gassner authored
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- 02 Feb, 2016 3 commits
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laura.gassner authored
Changed naming convention of individual spatial tapers for gradients, updated to usage with WORKFLOW
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Florian Wittkamp authored
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Florian Wittkamp authored
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- 01 Feb, 2016 1 commit
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Florian Wittkamp authored
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- 28 Jan, 2016 3 commits
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Florian Wittkamp authored
Merge STF_SH into development
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Florian Wittkamp authored
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Florian Wittkamp authored
INVMAT - > FORWARD_ONLY INVMAT1 - > PARAMETERIZATION
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- 27 Jan, 2016 2 commits
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Florian Wittkamp authored
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Florian Wittkamp authored
! IFOS -> IFOS2D ! - New make targes is IFOS2D - Generated binary is IFOS2D Adding 2D to IFOS to indicate, that it is our 2D FWI Code.
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- 25 Jan, 2016 4 commits
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Florian Wittkamp authored
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Florian Wittkamp authored
Renaming of observed seismograms: SEIS_FILE_z.su -> SEIS_FILE_vz.su SEIS_FILE_x.su -> SEIS_FILE_vx.su SEIS_FILE_y.su -> SEIS_FILE_vy.su Either rename your observed data, or (if synthetic) rerun forward modeling, so IFOS will create observed data, which is correctly named.
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Florian Wittkamp authored
Renaming: QUELLART -> SOURCE_SHAPE QUELLTYP -> SOURCE_TYPE QUELLTYPB -> ADJOINT_TYPE DAMPING -> VPPML
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Florian Wittkamp authored
! This commit renames DENISE to IFOS ! Keep care and update all of your self written shell scripts etc. The make target is 'IFOS' (capital letters). The resulting binary is called 'IFOS' as well.
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