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GEOPY-2898: Investigate edge cells recovered with DC2D inversions#149

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domfournier merged 4 commits into
release/GA_4.8from
GEOPY-2898
Jun 8, 2026
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GEOPY-2898: Investigate edge cells recovered with DC2D inversions#149
domfournier merged 4 commits into
release/GA_4.8from
GEOPY-2898

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@domfournier domfournier commented Jun 4, 2026

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GEOPY-2898 - Investigate edge cells recovered with DC2D inversions

Copilot AI review requested due to automatic review settings June 4, 2026 19:31
@github-actions github-actions Bot changed the title GEOPY-2898 GEOPY-2898: Investigate edge cells recovered with DC2D inversions Jun 4, 2026

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Pull request overview

This PR extends ProjectedGNCG to accept an array-valued active_set_grad_scale, enabling per-cell scaling of the active-set gradient contribution (likely to support investigating edge-cell behavior in DC2D inversions).

Changes:

  • Broaden ProjectedGNCG.__init__’s active_set_grad_scale parameter type to accept float | np.ndarray.
  • Update the active_set_grad_scale setter to accept either a float or an ndarray.

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Comment thread simpeg/optimization.py
@domfournier domfournier merged commit c243521 into release/GA_4.8 Jun 8, 2026
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@domfournier domfournier deleted the GEOPY-2898 branch June 8, 2026 17:54
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3 participants