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tensor4all / tenferro-rs Public

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feat: shape-agnostic graph with DimExpr (#651)#653

Merged

shinaoka merged 12 commits intomaintensor4all/tenferro-rs:mainfrom

codex/dimexpr-v2tensor4all/tenferro-rs:codex/dimexpr-v2Copy head branch name to clipboard

Apr 7, 2026

Conversation Commits12 (12)Checks Files changed

Merged

feat: shape-agnostic graph with DimExpr (#651)#653
shinaoka merged 12 commits intomainfrom
codex/dimexpr-v2

Commits

Commits on Apr 7, 2026

feat: add DimExpr type with eval, remap, and helpers (#651)
shinaoka
committed
refactor: convert all shape fields to Vec<DimExpr> (#651)
shinaoka
committed
refactor: update structural AD rules for DimExpr (#651)
shinaoka
committed
refactor: update contraction AD rules for DimExpr (#651)
shinaoka
committed
refactor: update AD dispatch and linalg rules for DimExpr (#651)
shinaoka
committed
refactor: update einsum builder for DimExpr (#651)
shinaoka
committed
refactor: evaluate DimExpr during lowering/execution (#651)
shinaoka
committed
refactor: TracedTensor shape to rank, DimExpr in op construction (#651)
shinaoka
committed
test: fix tests for DimExpr migration (#651)
shinaoka
committed
feat: add SymDim API with sym_size and reshape_sym (#651)
shinaoka
committed
fix: address review feedback for DimExpr (#651)

shinaoka
and
claude
committed
test: improve sym_dim coverage (Sub, Div, Min, Max, usize ops)

shinaoka
and
claude
committed

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