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Pull requests: pymc-devs/pytensor

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Pull requests list

Add rewrite for diag(A @ B) to avoid materializing the product graph rewriting linalg Linear algebra memory opt Memory optimization
#2302 opened Jul 17, 2026 by jessegrabowski Member Loading…
1
feat: Add pt.multiply as an alias for pt.mul (NumPy compatibility)
#2300 opened Jul 17, 2026 by Leoyang158 Loading…
1
Add ndtri_exp Op
#2299 opened Jul 17, 2026 by prisharai Loading…
5 of 11 tasks
scipy compat
#2295 opened Jul 16, 2026 by ricardoV94 Member • Draft
Allow building in free-threaded python major release
#2286 opened Jul 10, 2026 by ricardoV94 Member Loading…
Handle shared variables that diverge across backends backend compatibility random variables shared variables
#2285 opened Jul 10, 2026 by ricardoV94 Member Loading…
1
Use joint_dims and split_dims internally over reshape
#2280 opened Jul 9, 2026 by ricardoV94 Member • Draft
11 tasks
Fix gemm/gemv fusion under cast_policy=numpy+floatX and make tests policy-aware
#2276 opened Jul 7, 2026 by maresb Collaborator Loading…
3 tasks done
2
Bump numba upper bound to <=0.66.0 (main) dependencies Pull requests that update a dependency file maintenance numba
#2273 opened Jul 6, 2026 by github-actions Bot Loading…
Add Function.reseed_rngs to reseed a compiled function's RNGs
#2271 opened Jun 30, 2026 by velochy Contributor • Draft
5
Implement gradients for xtensor ops via tensor lowering
#2269 opened Jun 30, 2026 by cetagostini Contributor • Draft
@cetagostini
8
Support dynamic shape-derived bounds in MLX ARange
#2260 opened Jun 26, 2026 by cetagostini Contributor Loading…
@ricardoV94 @cetagostini
4
Materialize negative-stride MLX Subtensor results do not merge
#2259 opened Jun 26, 2026 by cetagostini Contributor • Draft
3 tasks done
@cetagostini
2
Add MLX backend dispatch for Scan
#2258 opened Jun 26, 2026 by cetagostini Contributor Loading…
2 tasks done
@cetagostini
5
IndexedElemwise torelate aliased read-writes
#2255 opened Jun 25, 2026 by ricardoV94 Member • Draft
Numba IndexedElemwise: Faster indexed increments when indices do not alias numba performance
#2250 opened Jun 20, 2026 by ricardoV94 Member • Draft
Numba: SIMD friendly log1p, expm1, and softplus
#2246 opened Jun 19, 2026 by ricardoV94 Member • Draft
Add full mlx blockwise support enhancement New feature or request mlx vectorization
#2233 opened Jun 16, 2026 by jessegrabowski Member Loading…
1
6
Fix MLX Convolve1d crash when Blockwise broadcasts the kernel
#2231 opened Jun 15, 2026 by gaoflow Contributor Loading…
1
3
[pre-commit.ci] pre-commit autoupdate
#2229 opened Jun 15, 2026 by pre-commit-ci Bot Loading…
Add pre-commit setup commands to CONTRIBUTING.md
#2222 opened Jun 14, 2026 by karlhillx Loading…
1
Add python mode feature request maintenance request discussion
#2219 opened Jun 13, 2026 by jessegrabowski Member Loading…
1
Add c_funcify registry, start deprecating COp class C-backend major refactor
#2218 opened Jun 13, 2026 by jessegrabowski Member Loading…
1
3
Rewrite 1/x**(-a) -> 1 * x**a
#2199 opened Jun 8, 2026 by ricardoV94 Member • Draft
Implement SymbolicRVOp Op implementation random variables
#2186 opened May 28, 2026 by ricardoV94 Member • Draft
1
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