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SparseDifferentiation / SparseDiffEngine Public

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Precompute sparsity pattern for a few atoms and start on trace #11

Merged

dance858 merged 8 commits intomainSparseDifferentiation/SparseDiffEngine:mainfrom

traceSparseDifferentiation/SparseDiffEngine:traceCopy head branch name to clipboard

Jan 9, 2026

Conversation Commits8 (8)Checks Files changed

Merged

Precompute sparsity pattern for a few atoms and start on trace #11
dance858 merged 8 commits intomainfrom
trace

Commits

Commits on Jan 8, 2026

started trace and preallocated sparsity pattern in jacobian of add and elementwise expr
dance858
committed

Commits on Jan 9, 2026

jacobian init now computes sparsity for multiply
dance858
committed
none axis in sum now fills sparsity pattern correctly
dance858
committed
axis = 0 in sum now precomputes sparsity pattern
dance858
committed
world's neatest implementation of eval_jacobian for sum
dance858
committed
minor
dance858
committed
improved comment
dance858
committed
sum now precomputes sparsity of hessian
dance858
committed

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