Calculate Jacobian coloring using PetscOperator matrices - #3350

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petsc-operators-snes

Commits on Apr 9, 2026

PetscIndexMapping::makeEvolvingIS unit tests
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325019a
PetscCellMapping::makeEvolvingIS implementation
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b433faf

Commits on Apr 10, 2026

PetscCellMapping::extractEvolvingSubmatrix unit tests
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65185d0
PetscCellMapping::extractEvolvingSubmatrix implementation
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4920c86
test-petsc-ordering integrated test
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9feb293

Commits on Apr 11, 2026

Minor tidying
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7fadf06

Commits on Apr 12, 2026

addOperatorSparsity: Add unit tests
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729f86e
addOperatorSparsity implementation
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ba6996e
addOperatorSparsity(J, mat) unit tests
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9de5da3

Commits on Apr 13, 2026

addOperatorSparsity(J, mat) implementation
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631dcdd

Commits on Apr 29, 2026

PetscOperators: Add debugging print
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6441ead

Commits on Apr 30, 2026

test-petsc-ordering: Fix cell numbering
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cafee4b

Commits on May 14, 2026

Merge branch 'petsc-operators' into petsc-operators-snes
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fe232c6

Commits on Jun 24, 2026

Merge branch 'petsc-operators' into petsc-operators-snes
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34c55f6

Commits on Jun 25, 2026

Fix 2D metric build with BinaryExpr
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fdf757a
Mesh::get(Array) source guards
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fee5e52
addOperatorSparsity: Document assumptions & limitations
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c8fc9b9

Commits on Jul 1, 2026

Merge branch 'next' into petsc-operators-snes
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21c0739
Solver::addJacobianPattern(PetscOperator)
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50de5cb
Documentation of solvers and preconditioning
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a48cad0

Commits on Jul 3, 2026

Clang-tidy suggestions
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2749c0e