M-Labs/nalgebra
3
0
Fork 1
Code Issues Pull Requests Packages Projects Releases Wiki Activity
1,796 Commits 3 Branches 96 Tags 17 MiB
5bc8e65f36
Commit Graph

1098 Commits

Author SHA1 Message Date
Crozet Sébastien
6cfd2bca14 Use proptest for all nalgebra tests. 2021-02-28 17:52:14 +01:00
Crozet Sébastien
7b6b3649f2 Run cargo fmt. 2021-02-25 16:20:11 +01:00
Crozet Sébastien
6699039fec Fix rebase-induced compilation error. 2021-02-25 15:51:13 +01:00
Crozet Sébastien
aeb9f7ea39 Add a matrix.udu() method to compute the UDU decomposition. 2021-02-25 15:49:24 +01:00
Crozet Sébastien
ab0d335b61 Fix tests for the UDU decomposition. 2021-02-25 15:48:44 +01:00
Christopher Rabotin
89ca2fe5fb UDU only supported for Real matrices, not Complex 
Signed-off-by: Christopher Rabotin <christopher.rabotin@gmail.com>
 2021-02-25 15:48:44 +01:00
Christopher Rabotin
4ff4911ac3 Implement requested changes 
Signed-off-by: Christopher Rabotin <christopher.rabotin@gmail.com>
 2021-02-25 15:48:44 +01:00
Chris
06861a9755 Update src/linalg/udu.rs 
Co-authored-by: Sébastien Crozet <sebastien@crozet.re>
 2021-02-25 15:48:44 +01:00
Christopher Rabotin
7a49b9eeca UDU: d now stored in VectorN instead of MatrixN 
Signed-off-by: Christopher Rabotin <christopher.rabotin@gmail.com>
 2021-02-25 15:48:44 +01:00
Christopher Rabotin
e9933e5c91 UDU: Expand to Dim from DimName 
Signed-off-by: Christopher Rabotin <christopher.rabotin@gmail.com>
 2021-02-25 15:48:44 +01:00
Christopher Rabotin
5a7ed61e9b UDU impl: using 0-index nomenclature 
Signed-off-by: Christopher Rabotin <christopher.rabotin@gmail.com>
 2021-02-25 15:48:44 +01:00
Christopher Rabotin
a8d40423ea Fixed UDU algorithm 
Signed-off-by: Christopher Rabotin <christopher.rabotin@gmail.com>
 2021-02-25 15:48:44 +01:00
Christopher Rabotin
8dda6714b5 Untested UDU implementation 
Pushing to trigger build

Signed-off-by: Christopher Rabotin <christopher.rabotin@gmail.com>
 2021-02-25 15:48:44 +01:00
Sébastien Crozet
21cc428480
Merge pull request #803 from aweinstock314/no_unsound_assume_init 
Propagate `mem::MaybeUninit` through the return types of `Allocator::…
 2021-02-25 15:46:49 +01:00
Sébastien Crozet
fa2e025a1e
Merge pull request #824 from tpdickso/dual_quaternion 
Implement additional `DualQuaternion` ops and `UnitDualQuaternion`
 2021-02-25 15:46:34 +01:00
Sébastien Crozet
69e2ad6a44
Merge pull request #831 from iMplode-nZ/dev 
Added bytemuck implementations for static storages.
 2021-02-25 15:46:28 +01:00
Sébastien Crozet
bc6faa22f3
Merge pull request #797 from Recmo/remco/feat/double-ended-iter 
impl DoubleEndedIterator for {MatrixIter, MatrixIterMut}
 2021-02-25 15:46:11 +01:00
Sébastien Crozet
06f92ad1e3
Merge pull request #613 from russellb23/dev 
QR factorizatio nwith column pivoting
 2021-02-25 15:45:58 +01:00
Crozet Sébastien
a32f41bd41 Fix compilation when targetting no-std. 2021-02-25 15:03:35 +01:00
Crozet Sébastien
bf0f3163ce Rename some of the variables in dual-quaternion doc-tests. 2021-02-25 14:49:01 +01:00
Crozet Sébastien
162a7ef09c Fix compilation when the mint or alga features are enabled. 2021-02-25 14:30:04 +01:00
Crozet Sébastien
af448d2c70 Add bytemuck impls to points. 2021-02-25 14:19:20 +01:00
Crozet Sébastien
0b1e6f0b05 Run cargo fmt. 2021-02-25 14:16:57 +01:00
Crozet Sébastien
dc15261ec1 Move the bytemuck impls to GenericArray and add a transitive impl for matrices. 2021-02-25 14:10:34 +01:00
Crozet Sébastien
234e103e4b Fix compilation of the sparse module. 2021-02-25 13:52:58 +01:00
Avi Weinstock
ee32f7d4cf Run cargo fmt. 2021-02-25 13:42:23 +01:00
Avi Weinstock
cd12422d6f Change zero_or_uninitialized_generic to unimplemented_or_uninitialized_generic, and use it instead of manually dispatching on feature=no_unsound_assume_init in functions without N: Zero. 2021-02-25 13:42:23 +01:00
Avi Weinstock
36a3ac814f Propagate mem::MaybeUninit through the return types of Allocator::allocate_uninitialized and Matrix::new_uninitialized_generic. 
Most call sites still invoke UB through `assume_init`. Said call sites instead invoke `unimplemented!()` if the `no_unsound_assume_init` feature is enabled, to make it easier to gradually fix them.

Progress towards #556.
 2021-02-25 13:42:23 +01:00
Remco Bloemen
b25c2aa78c Fix inner size 2021-02-25 13:31:16 +01:00
Remco Bloemen
d5ca2019a3 impl FusedIterator 2021-02-25 13:31:16 +01:00
Remco Bloemen
eb3d787ed6 Fix inner_size computation 2021-02-25 13:31:16 +01:00
Remco Bloemen
d49af8e8b2 Implement next_back 2021-02-25 13:31:16 +01:00
Remco Bloemen
73d6ba0ca1 Dummy implementation of DoubleEndedIterator 2021-02-25 13:31:16 +01:00
Crozet Sébastien
598c217d75 Move the col_piv_qr method to the decomposition module. 2021-02-25 13:28:42 +01:00
Crozet Sébastien
693e6d0035 Run cargo fmt. 2021-02-25 12:59:14 +01:00
Sébastien Crozet
adc82845d1
Merge pull request #823 from Andlon/sparse-rework 
Sparse rework: nalgebra-sparse
 2021-02-25 12:58:28 +01:00
Crozet Sébastien
308d95386e Fix all tests and the ColPivQR::solve. 2021-02-25 12:06:04 +01:00
russellb23
63a34528e0 Added test for QR factorization and fixed unpack issue 2021-02-25 11:31:37 +01:00
russellb23
1316133625 Removed unused imports 2021-02-25 11:31:37 +01:00
russellb23
a2f3e1ac26 Inverted sign in householder 2021-02-25 11:31:37 +01:00
russellb23
f8c0195f0f QR factorization with column pivoting 2021-02-25 11:31:37 +01:00
Crozet Sébastien
bafa1dcd97 Re-export simba::SimdValue. 2021-02-22 14:27:18 +01:00
Crozet Sébastien
478921881f Add approximate rotation composition for unit-quaternion. 2021-02-22 14:27:08 +01:00
Crozet Sébastien
9d930eb21a Add a method to cap the magnitude of a vector. 2021-02-22 14:26:40 +01:00
Crozet Sébastien
6139372c38 Add from_basis_unchecked to rotation types. 2021-02-22 14:26:25 +01:00
iMplode nZ
1c0891bbbb Added bytemuck for Unit and Quaternion. 2021-02-12 15:30:12 -08:00
iMplode nZ
c667b1f9c8 Added bytemuck implementations for static storages. 2021-02-10 20:12:24 -08:00
Crozet Sébastien
fb26d4d0fb Update the htaml_root_url. 2021-01-29 13:56:40 +01:00
Terence
c408e09e28 update header comment for operators 2021-01-28 19:41:55 -05:00
Terence
ac92e68486 add new operators 2021-01-28 19:27:40 -05:00