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Geostatistical regularisation implementation #790
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If you just want to do inversion with geostatistical regularization, you can just use:
Note that for your case 20/5m ranges might be a bit small. Of course, it should also work with exterior constraint matrix in general. However, the function |
Thank you for your quick answer. When using
with the following error message:
This is not the case when I only specify correlationLengths and not the dip (the code works). I have included my new (simpler) step sequence.
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Would you have an idea as to why this is the case and how I might fix this? |
I can't really get the problem. For me, this works
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With this, I still had the message "Critical-Only one global GeostatisticConstraintsMatrixpossible at the moment." It seemed to result from line 633 in the code Frameworks - modelling - class MeshModelling - createConstraints. I also updated PyGIMLi. In the end, I changed the line from pg.critical to pg.info, and it now seems to work fine.
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Problem description
Dear all,
I am trying to implement geostatistical regularisation into my inversion process. I have had a look at the tutorials and exemples, as well as some of the issues on this forum (eg. #659 Segmentation Fault with custom Constraint Matrix). Depending on what I try, either the kernel (on jupyter lab or spyder) dies and needs restaring during the inversion after printing pyGIMLi - INFO - Set custom constraints matrix; or I think the regularisation is not taken into account.
Your environment
Date: Tue Nov 26 11:19:54 2024 W. Europe Standard Time
Python 3.11.10 | packaged by conda-forge | (main, Oct 16 2024, 01:17:14)
[MSC v.1941 64 bit (AMD64)]
Intel(R) oneAPI Math Kernel Library Version 2023.2-Product Build 20230613 for Intel(R) 64 architecture applications
Steps to reproduce
Tell us how to reproduce this issue. Ideally, you could paste the code that produces the error:
Expected behavior
I would like to implement geostatistical regularisation like in Jordi et al., 2018.
Actual behavior
Either the kernel dies or the regularisation does not work.
WS_09102024_UNIFIEDBERTFORMAT.txt
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