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feat(sparse): Add SparseLatticedTensor - #484

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ValerianRey wants to merge 45 commits into

dev-new-enginefrom

squashed-sst

Closed

feat(sparse): Add SparseLatticedTensor#484
ValerianRey wants to merge 45 commits into
dev-new-enginefrom
squashed-sst

Commits on Nov 17, 2025
- Add StructuredSparseTensor
  
  PierreQuinton
  authored and
  ValerianRey
  committed
  95f9490
- Fix some Mypy errors.
  PierreQuinton
  committed
  1c86b79
Commits on Nov 19, 2025
- Add `solve_int`
  PierreQuinton
  committed
  76bb476
- Make linalg protected
  ValerianRey
  committed
  96c54e4
- Add intdiv_c and mod_c
  ValerianRey
  committed
  3a8e684
Commits on Nov 21, 2025
- Remove mod_c and div_c
  PierreQuinton
  committed
  ba6e65f
- Add HNF decomposition, LCM and GCD.
  PierreQuinton
  committed
  f00377a
- Improve GCD for tall stride matrices.
  PierreQuinton
  committed
  4f19317
- Revamp `compute_gcd`
  PierreQuinton
  committed
  4dbce6d
Commits on Nov 22, 2025
- Remove mod_c and intdiv_c tests
  ValerianRey
  committed
  35522f7
- Rename SST to SparseLatticedTensor
  ValerianRey
  committed
  131fbb4
- Rename stride to basis
  ValerianRey
  committed
  63549ca
- Rename SST to SLT
  ValerianRey
  committed
  2e641c7
Commits on Nov 23, 2025
Commits on Nov 24, 2025
- Reduce range of basis values to make the test pass.
  PierreQuinton
  committed
  ba9bf21
- Test additional properties of H.
  PierreQuinton
  committed
  20db2c0
- Add implementation explanation in `computer_gcd`
  PierreQuinton
  committed
  361a5f7
- Add the `reduced` parameter to `hnf_decomposition`
  PierreQuinton
  committed
  f9c2cff
- Improve documentation of `compute_gcd`
  PierreQuinton
  committed
  45d044d
- Add `get_hermit_factor_rank`
  PierreQuinton
  committed
  9c2d6e7
- Test `reduced=False` in `hnf_decomposition`
  PierreQuinton
  committed
  73347c5
- Improve (or is it fix?) implementation of `compute_lcm` as well as improve documentation.
  PierreQuinton
  committed
  997acf7
- Remove strides_v2
  ValerianRey
  committed
  8e17a77
- Add docstring to fix_dim_of_size_1 and fix_ungrouped_dims
  ValerianRey
  committed
  c4f7dfc
- Remove unsquash_pdim
  ValerianRey
  committed
  731de15
- Remove debug_info
  ValerianRey
  committed
  db57111
Commits on Nov 25, 2025
- Merge branch 'dev-new-engine' into squashed-sst
  ValerianRey
  committed
  5821346
- WIP add offset and shape (still need to update tests, view, einsum functions and concatenate)
  ValerianRey
  committed
  29c4448
- Add default dim=0 in cat_default
  ValerianRey
  committed
  112931f
- Fix concat for cases where it has to densify
  ValerianRey
  committed
  840d035
Commits on Nov 26, 2025
- Fix test_hnf_decomposition
  ValerianRey
  committed
  298daab
- Fix comment about lower triangular check and improve code
  ValerianRey
  committed
  7fd6766
- Remove check that pivots are positive (they aren't)
  ValerianRey
  committed
  c65069c
- Add test_compute_lcm
  ValerianRey
  committed
  e3b687b
- Fix compute_lcm (no idea what i'm doing but it seems to work)
  ValerianRey
  committed
  153e3f8
- Merge branch 'squashed-sst' into add-offset-and-shape
  ValerianRey
  committed
  799c88f
Commits on Dec 3, 2025
- Finish switching to offset and shape
  ValerianRey
  committed
  6ada564
- Rename padding to margin
  ValerianRey
  committed
  5956d82
- Use margin instead of offset and shape in SLT constructor
  ValerianRey
  committed
  ac7e7c1
Commits on Dec 5, 2025
- Remove solve_int
  PierreQuinton
  committed
  35270e4
Commits on Dec 12, 2025
- Fix remaining mypy errors
  ValerianRey
  committed
  ea897c9
- Reorder lines in src/torchjd/sparse/_linalg.py
  
  ValerianRey
  and
  PierreQuinton
  authored
  5671500
Commits on Apr 8, 2026
- Revert "Use margin instead of offset and shape in SLT constructor"
  PierreQuinton
  committed
  f5feb9b

Commits

Commits on Nov 17, 2025

Commits on Nov 19, 2025

Commits on Nov 21, 2025

Commits on Nov 22, 2025

Commits on Nov 23, 2025

Commits on Nov 24, 2025

Commits on Nov 25, 2025

Commits on Nov 26, 2025

Commits on Dec 3, 2025

Commits on Dec 5, 2025

Commits on Dec 12, 2025

Commits on Apr 8, 2026