[DTensor] Add support for torch.linalg operators#171935
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wconstab wants to merge 19 commits intogh/wconstab/486/basefrom
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[DTensor] Add support for torch.linalg operators#171935wconstab wants to merge 19 commits intogh/wconstab/486/basefrom
wconstab wants to merge 19 commits intogh/wconstab/486/basefrom
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Claude [ghstack-poisoned]
🔗 Helpful Links🧪 See artifacts and rendered test results at hud.pytorch.org/pr/171935
Note: Links to docs will display an error until the docs builds have been completed. ❌ 3 New FailuresAs of commit 5d4aa43 with merge base 4b0f7fb ( NEW FAILURES - The following jobs have failed:
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Claude [ghstack-poisoned]
Claude [ghstack-poisoned]
wconstab
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Jan 12, 2026
Add DTensor support for 18 torch.linalg operators including solve, decompositions (cholesky, qr, lu, svd), eigenvalue operations (eig, eigh, eigvals), and determinants. Adds helper functions to single_dim_strategy.py for batching rules and replicate-only rules. Claude ghstack-source-id: 1279075 Pull Request resolved: #171935
Add DTensor support for 18 torch.linalg operators including solve, decompositions (cholesky, qr, lu, svd), eigenvalue operations (eig, eigh, eigvals), and determinants. Adds helper functions to single_dim_strategy.py for batching rules and replicate-only rules. Claude [ghstack-poisoned]
wconstab
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Jan 13, 2026
Add DTensor support for 18 torch.linalg operators including solve, decompositions (cholesky, qr, lu, svd), eigenvalue operations (eig, eigh, eigvals), and determinants. Adds helper functions to single_dim_strategy.py for batching rules and replicate-only rules. Claude ghstack-source-id: 1279075 Pull Request resolved: #171935
Add DTensor support for 18 torch.linalg operators including solve, decompositions (cholesky, qr, lu, svd), eigenvalue operations (eig, eigh, eigvals), and determinants. Adds helper functions to single_dim_strategy.py for batching rules and replicate-only rules. Claude [ghstack-poisoned]
wconstab
added a commit
that referenced
this pull request
Jan 13, 2026
Add DTensor support for 18 torch.linalg operators including solve, decompositions (cholesky, qr, lu, svd), eigenvalue operations (eig, eigh, eigvals), and determinants. Adds helper functions to single_dim_strategy.py for batching rules and replicate-only rules. Claude ghstack-source-id: 6724af6 Pull Request resolved: #171935
Add DTensor support for 18 torch.linalg operators including solve, decompositions (cholesky, qr, lu, svd), eigenvalue operations (eig, eigh, eigvals), and determinants. Adds helper functions to single_dim_strategy.py for batching rules and replicate-only rules. Claude [ghstack-poisoned]
wconstab
added a commit
that referenced
this pull request
Jan 13, 2026
Add DTensor support for 19 torch.linalg operators including solve, decompositions (cholesky, qr, lu, svd), eigenvalue operations (eig, eigh, eigvals), and determinants. Adds helper functions to single_dim_strategy.py for batching rules and replicate-only rules. Claude ghstack-source-id: 3e8683a Pull Request resolved: #171935
Add DTensor support for 18 torch.linalg operators including solve, decompositions (cholesky, qr, lu, svd), eigenvalue operations (eig, eigh, eigvals), and determinants. Adds helper functions to single_dim_strategy.py for batching rules and replicate-only rules. Claude [ghstack-poisoned]
wconstab
added a commit
that referenced
this pull request
Jan 14, 2026
Add DTensor support for 20 torch.linalg operators including solve, decompositions (cholesky, qr, lu, svd), eigenvalue operations (eig, eigh, eigvals), and determinants. Adds helper functions to single_dim_strategy.py for batching rules and replicate-only rules. Claude ghstack-source-id: 464e83b Pull Request resolved: #171935
Add DTensor support for 18 torch.linalg operators including solve, decompositions (cholesky, qr, lu, svd), eigenvalue operations (eig, eigh, eigvals), and determinants. Adds helper functions to single_dim_strategy.py for batching rules and replicate-only rules. Claude [ghstack-poisoned]
wconstab
added a commit
that referenced
this pull request
Jan 14, 2026
Add DTensor support for 20 torch.linalg operators including solve, decompositions (cholesky, qr, lu, svd), eigenvalue operations (eig, eigh, eigvals), and determinants. Adds helper functions to single_dim_strategy.py for batching rules and replicate-only rules. Claude ghstack-source-id: cf586a2 Pull Request resolved: #171935
Add DTensor support for 18 torch.linalg operators including solve, decompositions (cholesky, qr, lu, svd), eigenvalue operations (eig, eigh, eigvals), and determinants. Adds helper functions to single_dim_strategy.py for batching rules and replicate-only rules. Claude [ghstack-poisoned]
wconstab
added a commit
that referenced
this pull request
Jan 14, 2026
Add DTensor support for 20 torch.linalg operators including solve, decompositions (cholesky, qr, lu, svd), eigenvalue operations (eig, eigh, eigvals), and determinants. Adds helper functions to single_dim_strategy.py for batching rules and replicate-only rules. Claude ghstack-source-id: 34f161b Pull Request resolved: #171935
Add DTensor support for 18 torch.linalg operators including solve, decompositions (cholesky, qr, lu, svd), eigenvalue operations (eig, eigh, eigvals), and determinants. Adds helper functions to single_dim_strategy.py for batching rules and replicate-only rules. Claude [ghstack-poisoned]
wconstab
added a commit
that referenced
this pull request
Jan 14, 2026
Add DTensor support for 20 torch.linalg operators including solve, decompositions (cholesky, qr, lu, svd), eigenvalue operations (eig, eigh, eigvals), and determinants. Adds helper functions to single_dim_strategy.py for batching rules and replicate-only rules. Claude ghstack-source-id: ff82add Pull Request resolved: #171935
Add DTensor support for 18 torch.linalg operators including solve, decompositions (cholesky, qr, lu, svd), eigenvalue operations (eig, eigh, eigvals), and determinants. Adds helper functions to single_dim_strategy.py for batching rules and replicate-only rules. Claude [ghstack-poisoned]
wconstab
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that referenced
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Jan 15, 2026
Add DTensor support for 20 torch.linalg operators including solve, decompositions (cholesky, qr, lu, svd), eigenvalue operations (eig, eigh, eigvals), and determinants. Adds helper functions to single_dim_strategy.py for batching rules and replicate-only rules. Claude ghstack-source-id: 18e8e56 Pull Request resolved: #171935
pianpwk
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Jan 16, 2026
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Just from prompting claude, it's saying the existing rules are valid, but there's more rules for two/three_input_solve: https://gist.github.com/pianpwk/51d442ffb8e1e6d5a751dd07bafd30d5
Add DTensor support for 18 torch.linalg operators including solve, decompositions (cholesky, qr, lu, svd), eigenvalue operations (eig, eigh, eigvals), and determinants. Adds helper functions to single_dim_strategy.py for batching rules and replicate-only rules. Claude [ghstack-poisoned]
wconstab
added a commit
that referenced
this pull request
Jan 20, 2026
Add DTensor support for 20 torch.linalg operators including solve, decompositions (cholesky, qr, lu, svd), eigenvalue operations (eig, eigh, eigvals), and determinants. Adds helper functions to single_dim_strategy.py for batching rules and replicate-only rules. Claude ghstack-source-id: ef07fda Pull Request resolved: #171935
Add DTensor support for 18 torch.linalg operators including solve, decompositions (cholesky, qr, lu, svd), eigenvalue operations (eig, eigh, eigvals), and determinants. Adds helper functions to single_dim_strategy.py for batching rules and replicate-only rules. Claude [ghstack-poisoned]
wconstab
added a commit
that referenced
this pull request
Jan 20, 2026
Add DTensor support for 20 torch.linalg operators including solve, decompositions (cholesky, qr, lu, svd), eigenvalue operations (eig, eigh, eigvals), and determinants. Adds helper functions to single_dim_strategy.py for batching rules and replicate-only rules. Claude ghstack-source-id: 101138c Pull Request resolved: #171935
Add DTensor support for 18 torch.linalg operators including solve, decompositions (cholesky, qr, lu, svd), eigenvalue operations (eig, eigh, eigvals), and determinants. Adds helper functions to single_dim_strategy.py for batching rules and replicate-only rules. Claude [ghstack-poisoned]
wconstab
added a commit
that referenced
this pull request
Jan 22, 2026
Add DTensor support for 20 torch.linalg operators including solve, decompositions (cholesky, qr, lu, svd), eigenvalue operations (eig, eigh, eigvals), and determinants. Adds helper functions to single_dim_strategy.py for batching rules and replicate-only rules. Claude ghstack-source-id: 61c26b7 Pull Request resolved: #171935
Add DTensor support for 18 torch.linalg operators including solve, decompositions (cholesky, qr, lu, svd), eigenvalue operations (eig, eigh, eigvals), and determinants. Adds helper functions to single_dim_strategy.py for batching rules and replicate-only rules. Claude [ghstack-poisoned]
This was referenced Jan 31, 2026
wconstab
added a commit
that referenced
this pull request
Jan 31, 2026
Add DTensor support for 20 torch.linalg operators including solve, decompositions (cholesky, qr, lu, svd), eigenvalue operations (eig, eigh, eigvals), and determinants. Adds helper functions to single_dim_strategy.py for batching rules and replicate-only rules. Claude ghstack-source-id: 54e6ad8 Pull Request resolved: #171935
Add DTensor support for 18 torch.linalg operators including solve, decompositions (cholesky, qr, lu, svd), eigenvalue operations (eig, eigh, eigvals), and determinants. Adds helper functions to single_dim_strategy.py for batching rules and replicate-only rules. Claude [ghstack-poisoned]
This was referenced Jan 31, 2026
Add DTensor support for 18 torch.linalg operators including solve, decompositions (cholesky, qr, lu, svd), eigenvalue operations (eig, eigh, eigvals), and determinants. Adds helper functions to single_dim_strategy.py for batching rules and replicate-only rules. Claude [ghstack-poisoned]
Add DTensor support for 18 torch.linalg operators including solve, decompositions (cholesky, qr, lu, svd), eigenvalue operations (eig, eigh, eigvals), and determinants. Adds helper functions to single_dim_strategy.py for batching rules and replicate-only rules. Claude [ghstack-poisoned]
Add DTensor support for 18 torch.linalg operators including solve, decompositions (cholesky, qr, lu, svd), eigenvalue operations (eig, eigh, eigvals), and determinants. Adds helper functions to single_dim_strategy.py for batching rules and replicate-only rules. Claude [ghstack-poisoned]
wconstab
added a commit
that referenced
this pull request
Feb 3, 2026
Add DTensor support for 19 operators - Adds helper functions to single_dim_strategy.py for batching rules and replicate-only rules. - Includes: linalg.cholesky, cholesky_ex, eig, eigvals, householder_product, inv, inv_ex, ldl_factor, ldl_factor_ex, lu, lu_factor, lu_factor_ex, pinv, slogdet, tensorinv, logdet, lu, lu_solve, pinverse Shardigng validator says 0 incorrect and 0 missing rules Claude ghstack-source-id: 153a8e5 Pull Request resolved: #171935
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Author
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closing as mostly covered by decomps. need to redo the PR to enable specific other ops that are still missing |
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Stack from ghstack (oldest at bottom):
Add DTensor support for 18 torch.linalg operators including solve, decompositions (cholesky, qr, lu, svd), eigenvalue operations (eig, eigh,
eigvals), and determinants.
Adds helper functions to single_dim_strategy.py for batching rules and replicate-only rules.
Claude