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ENH: Improve the error message in case of a singular jacobian #299

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alihamdan opened this issue Dec 16, 2024 · 0 comments · Fixed by #301
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ENH: Improve the error message in case of a singular jacobian #299

alihamdan opened this issue Dec 16, 2024 · 0 comments · Fixed by #301
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@Saelyos
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enhancement New feature or request

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@alihamdan
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We can print a better error message when we see a singular jacobian matrix to tip the user towards the real cause of the error.
@alihamdan alihamdan added the enhancement New feature or request label Dec 16, 2024
@alihamdan alihamdan assigned alihamdan and Saelyos and unassigned alihamdan Dec 16, 2024
@Saelyos Saelyos mentioned this issue Dec 20, 2024
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alihamdan added a commit that referenced this issue Dec 27, 2024
@Saelyos @alihamdan
Improve singular matrix error (#301)
1e991e1 
Improve error message when there is a NaN in the jacobian, by
identifying the problematic element

Closes #299

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Co-authored-by: Ali Hamdan <[email protected]>
@benoit9126 benoit9126 mentioned this issue Jan 9, 2025
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Improve singular matrix error RoseauTechnologies/Roseau_Load_Flow
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@alihamdan @Saelyos