Saurabh
e7d8a00836
add spmm example and change the kernel
2022-03-12 15:04:08 -07:00
Sébastien Crozet
a46f172fe4
Merge pull request #1089 from YuhanLiin/fix-svd
...
Fix SVD instability bug
2022-03-10 09:33:45 +01:00
YuhanLiin
a27d121a7a
Add regression test for #1072
2022-03-09 21:10:45 -05:00
YuhanLiin
1acd48f6f1
Address review comments
2022-03-09 21:04:43 -05:00
YuhanLiin
325618ba22
Fix SVD instability bug
2022-03-09 02:13:12 -05:00
Anton Arsenij
757b99e843
CSC: Create constructor for unsorted but otherwise valid data ( #1015 )
...
* CSC: Create constructor for unsorted but otherwise valid data
* Test creating csc matrix from unsorted but valid data
* Add function for validation and sorting
* Move validation function to cs.rs
* Restore pattern unit test
* Add unit test for 'major offset out of bounds' case
* Avoid permutation allocations on 'happy path'
* Reuse allocated permutation
* Fix comments for test-data examples
* Remove unnecessary iter variable
* Set up buffers for sorting up front
* Use common apply_permutation function
* Use common compute_sort_permutation function
* Move unsafe down to unchecked call
* Add panic cases to documentation
* Remove unnecessary Zero bound
* Move buffer set up away from loop
* Lift T::Zero from cs.rs
* Improve checking if values are provided
* Simplify copying from slices & add test for wrong values length
* Check duplicates after sorting
* Fix formatting
* Check values length at the beginning
* Check length of values if values != None
2022-03-03 10:14:16 +01:00
Saurabh
46a757fc42
Added missing example file
2022-02-26 18:24:24 -07:00
Saurabh
0d2437b5c8
Merge branch 'dev' of https://github.com/dimforge/nalgebra into dev
2022-02-23 14:58:05 -07:00
Saurabh
1323b37607
prealloc everything, remove hashset, make it 4x faster
2022-02-18 11:22:43 -07:00
Saurabh
776fef26c3
add spmm example and change the kernel
2022-02-15 17:38:20 -07:00
Sébastien Crozet
f637013aa0
Merge pull request #1077 from wucke13/dev
...
fix #1073 : typo in name of macros feature
2022-02-14 14:20:00 +01:00
Wanja Zaeske
104cb944b9
fix #1073 : typo in name of macros feature
2022-02-14 13:55:16 +01:00
Sébastien Crozet
39bb572557
Merge pull request #1074 from saethlin/remove-abomonation
...
Remove abomonation support
2022-02-07 09:31:40 +01:00
Ben Kimock
18730dd986
2022-02-06 10:03:22 -05:00
Ben Kimock
698e130c3b
Remove abomonation support
...
Abomonation has numerous soundness problems which have been
well-documented in its issue tracker for over 2 years. Some of them
could be fixed, but some are fundamental to its design. If a user wants
super-fast ser/de, they should use rkyv.
2022-02-05 17:15:08 -05:00
Sébastien Crozet
7ade44dc1d
Merge pull request #1019 from w1th0utnam3/sparse_serde
...
Implement Serde Serialize/Deserialize for nalgebra-sparse types
2022-01-24 11:40:51 -08:00
Fabian Loeschner
99eb8c1589
Revert "Rename nrows/ncols args for try_from_*_data functions for consistency"
...
This reverts commit 2a3e657b56
2022-01-13 10:28:00 +01:00
Fabian Loeschner
89f1e855bb
Revert "Fix panic in SparsityPattern::try_from_* if major index is out of bounds"
...
This reverts commit 12afe2917af4c30fc4a17316e453d0830072642c to avoid conflict with #1015 .
2022-01-11 10:35:07 +01:00
Fabian Loeschner
38989ed5f0
Move sparse matrix serialization to separate files
2022-01-11 10:35:07 +01:00
Fabian Löschner
583fde05fe
Add comment explaining intermediate types for serialization
2022-01-11 10:35:07 +01:00
Fabian Löschner
fe70a80e41
Partial revert "Use custom serde errors, make all sparse errs lowercase"
2022-01-11 10:35:07 +01:00
Fabian Loeschner
513178e03e
Revert "Updated more error messages"
...
This reverts commit a42eae45e045c391ede37a7a4328c09cbbb87a0f.
2022-01-11 10:35:07 +01:00
Fabian Löschner
647455dadd
Move serialization code to submodules
2022-01-11 10:35:07 +01:00
Fabian Löschner
837ded932e
Replace usage of Cow with generic type
2022-01-11 10:35:07 +01:00
Fabian Löschner
49eb1bd778
CI: Run nalgebra-sparse builds with different feature sets, serde tests
2022-01-11 10:35:07 +01:00
Fabian Löschner
9b87fa4ffa
Add cfg attribute to Cow imports
2022-01-11 10:35:07 +01:00
Fabian Löschner
a8fa7f71c0
Unify separate (de)serialization helper structs by using Cow<'a, [T]>
2022-01-11 10:35:07 +01:00
Fabian Loeschner
3be81be2e3
Updated more error messages
2022-01-11 10:35:07 +01:00
Fabian Loeschner
7e67d920a7
Use custom serde errors, make all sparse errs lowercase w/o punctuation
2022-01-11 10:35:07 +01:00
Fabian Loeschner
e9b7718292
Fix panic in SparsityPattern::try_from_* if major index is out of bounds
2022-01-11 10:35:07 +01:00
Fabian Loeschner
e2c33b48ac
Simplify Deserialize bound
2022-01-11 10:35:07 +01:00
Fabian Loeschner
bfaf29393c
Implement Serialize, Deserialize for SparsityPattern
2022-01-11 10:35:07 +01:00
Fabian Loeschner
2a3e657b56
Rename nrows/ncols args for try_from_*_data functions for consistency
2022-01-11 10:35:07 +01:00
Fabian Loeschner
40d8a904a3
Implement Serialize, Deserialize for Csc, Coo; move helper out of impls
2022-01-11 10:35:07 +01:00
Fabian Loeschner
18b694dad2
Move serialization helper structs into trait impls
2022-01-11 10:35:07 +01:00
Fabian Löschner
f9aca24b15
Implement Serialize and Deserialize for CsrMatrix
2022-01-11 10:35:07 +01:00
Sébastien Crozet
6cc633474d
Update changelog.
2022-01-09 14:40:39 +01:00
Sébastien Crozet
6b1e14c8a2
Release v0.30.1
2022-01-09 14:37:25 +01:00
Sébastien Crozet
2026cb3bd3
Merge pull request #1062 from dimforge/glam-020
...
Add support for conversion with glam 0.19 and 0.20
2022-01-09 14:35:19 +01:00
Sébastien Crozet
87a6f4965b
Add support for conversion with glam 0.19 and 0.20
2022-01-09 13:43:45 +01:00
Sébastien Crozet
e8b9c40123
Release v0.30.0
2022-01-02 15:30:15 +01:00
Sébastien Crozet
c0f8530d5e
Merge pull request #1055 from dimforge/fix-pow
...
Fix Matrix::pow and make it work with integer matrices
2021-12-31 09:57:56 +01:00
Sébastien Crozet
99ac8c4032
Merge pull request #1050 from metric-space/polar-decomposition-take-2
...
Take-2 of polar-decomposition
2021-12-31 09:57:08 +01:00
metric-space
498d7e3d4c
Semi-unitary test checks for if rows or cols are orthonomal
2021-12-30 21:18:58 -05:00
metric-space
ae6fda7dc7
Change svd to svd_unordered for the method output to be equal
...
Comment out unitary check for now
2021-12-30 21:12:37 -05:00
Sébastien Crozet
d806669cc7
Fix Matrix::pow and make it work only with positive exponents
2021-12-30 23:03:43 +01:00
Sébastien Crozet
fdaf8c0fbe
Add tests for Matrix::pow
2021-12-30 23:03:22 +01:00
Sébastien Crozet
67a82c2c88
Test: minor style fix
2021-12-30 22:28:55 +01:00
Sébastien Crozet
8e0ca439c2
Use proptest for testing the polar decomposition
2021-12-30 22:15:22 +01:00
Sébastien Crozet
cc10b67dd1
Add Matrix::try_polar that returns Option and make Matrix::polar not return Option
2021-12-30 22:15:04 +01:00
