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Missing method for point space field matrix solves#2528

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kmdeck wants to merge 2 commits into
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kd/dy/broadast_method_pointspace
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Missing method for point space field matrix solves#2528
kmdeck wants to merge 2 commits into
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kd/dy/broadast_method_pointspace

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@kmdeck

@kmdeck kmdeck commented Jun 18, 2026

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The land has an off-diagonal block in the Jacobian which, in a column, corresponds to \partialY\partialX where both Y and X are defined on the same point space. Without defining this method, the linear equation solver fails.

@ph-kev ph-kev requested a review from imreddyTeja June 24, 2026 20:21

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It would be good to add a test for this

@kmdeck

kmdeck commented Jul 6, 2026

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I can try and write a test for this but I dont really understand it, @dennisYatunin had suggested the fix.

It had been failing in climaland when we were doing the linear solve, related to an off diagonal block of the Jacobian where both variables were defined on point spaces

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2 participants