M-Labs/nalgebra
3
0
Fork 1
Code Issues Pull Requests Packages Projects Releases Wiki Activity
2,602 Commits 3 Branches 96 Tags 17 MiB
50e25c57f7
Commit Graph

1449 Commits

Author SHA1 Message Date
devil-ira
8601c655de Support conversion for glam 0.22 2022-11-05 00:33:38 +01:00
Allan Zhang
20dbfbd6f9 Use parenthesis for exclusive lower bound 
Changes `]0, pi]` to `(0, pi]`.

Replaces PR #1173 and resolves Issue #1164.
 2022-11-04 09:34:46 -04:00
_
c9fa7a35e7 Added try_cast() to Matrix 2022-10-27 19:56:38 +00:00
Peng Guanwen
2cbb27c6f8 Derive CheckBytes trait on Archive struct 2022-10-13 12:22:45 +00:00
Sébastien Crozet
1870080f94 Remove const for Point1::new when targetting cuda 2022-09-24 10:13:15 +02:00
Sébastien Crozet
1079f0c1c3 Add a non-const version of Point::new when the cuda feature is enabled 2022-09-24 09:50:58 +02:00
Patiga
3aca9af616 Link listed types in lib.rs to their docs 
Helpful because lib.rs is the 'main page' for docs.rs
This allows for easy/direct access to the mentioned types
Currently you need to look up mentioned types via the search bar
 2022-09-04 00:39:57 +02:00
zyansheep
525bc63de2 use patch for num-complex & refactor 2022-08-15 18:47:00 -04:00
Sébastien Crozet
d09d06858f
Merge pull request #1120 from Ralith/unit-vector-cast 
Implement `cast` for `Unit<Vector<T, D, S>>`
 2022-08-14 15:04:50 +02:00
Sébastien Crozet
0fcf2f61d2
Merge pull request #1112 from SolraBizna/point-construction-const-fn 
Make "Point::new" a const fn
 2022-08-14 15:03:09 +02:00
Patrick Owen
84c44984b1 Use #[inline] to improve opt-level 1 performance 2022-08-12 01:33:11 -04:00
Ritoban Roy-Chowdhury
d3b7acce4d update DefaultAllocator docs to say ArrayStorage instead of GenericArray 2022-08-08 17:48:10 -07:00
Sébastien Crozet
d5284a2a86 Remove unused extern crate. 2022-07-30 18:16:18 +02:00
Sébastien Crozet
89767ee9f3 Reduce code duplication for allocating a storage from a raw iterator. 2022-07-30 18:06:47 +02:00
Gianluca Oldani
59b01e955f Fixed formatting 2022-07-30 17:52:04 +02:00
Gianluca Oldani
8588ef8fb2 Sound implementation for from_row_iterator 2022-07-30 17:52:04 +02:00
Chammika Mannakkara
008511d96e from_row_iterator added 2022-07-30 17:52:04 +02:00
Sébastien Crozet
d0d88f1e82
Merge pull request #1113 from trueb2/user/trueb2/fix-unitcomplex-assertion 
Fix UnitComplex cast doctest failure on macOS
 2022-07-30 17:33:13 +02:00
Tim Taubner
0c2d9deac7 cargo fmt 2022-07-27 11:44:42 +02:00
Tim Taubner
7aadbcf21d From_rotation_matrix: Use the larger of eps.sqrt() or eps*eps as disturbance. Add tests for eps > 1.0 2022-07-27 11:31:43 +02:00
Sébastien Crozet
26e69863e1 Rotation from matrix: small code cleanups 2022-07-27 09:49:16 +02:00
Tim Taubner
d515e4f1be Perturbations to check for convergence into maximum. 2022-07-27 09:49:16 +02:00
Tim Taubner
f9aa2d76aa Start from random rotation in from_matrix to prevent issues when calling from_matrix on rotation matrices 2022-07-27 09:49:16 +02:00
devil-ira
238750fb30 Use From trait to convert glam types to arrays. 2022-07-23 23:55:40 +02:00
devil-ira
1e31e6ba69 Add feature convert-glam021. 2022-07-23 17:39:59 +02:00
zyansheep
71379c0748 cargo fmt 2022-07-13 23:05:44 -04:00
zyansheep
9a98b0cf24 various implementations 2022-07-13 23:02:17 -04:00
zyansheep
a725faaf6a fix matrix impl 2022-07-13 14:32:46 -04:00
zyansheep
7cc885e861 fix some rkyv impls 2022-07-11 22:36:52 -04:00
Benjamin Saunders
8aa10b819c Implement cast for Unit<Vector<T, D, S>> 
Currently, `cast` is resolved via `Unit`'s `Deref` impl, which leads
to it confusingly stripping the `Unit` from `UnitVector`s. Add an
inherent impl which takes precedence, similar to the existing
specialization for `UnitQuaternion`.
 2022-06-11 11:13:31 -07:00
Jacob Trueb
0cdf3ce452 Fix UnitComplex cast doctest failure on macOS 2022-05-25 17:51:19 -05:00
Solra Bizna
4d968da1ad
Make "Point::new" a const fn 2022-05-25 16:42:18 -06:00
Sébastien Crozet
e913beca88 Switch to derive macros for rkyv and bytecheck 2022-04-30 10:47:30 +02:00
zyansheep
24b97932e1 add bytecheck impls 2022-04-30 10:36:39 +02:00
zyansheep
1b6f2b83f7 add bytecheck for matrix 2022-04-30 10:36:39 +02:00
zyansheep
90f2603de4 upgrade rkyv to 0.7 2022-04-30 10:36:39 +02:00
Sébastien Crozet
c9bf6aa95f Fix warnings 2022-04-28 14:58:15 +02:00
Sébastien Crozet
adb3820305 glam: add conversion from Vec2/3/4 to UnitVector2/3/4 + remove ambigous conversions 2022-04-28 14:53:14 +02:00
Sébastien Crozet
96d4d98811
Merge pull request #1094 from jsmith628/complex-slerp-fix 
fix for `UnitComplex::slerp()` #1093
 2022-04-26 18:26:27 +02:00
Joshua Smith
b02e4ec2a9 fixed cargo fmt error 2022-03-26 17:32:12 -05:00
Sébastien Crozet
6a553f1ee2
Merge pull request #1098 from dimforge/explicit-const-dims 
Simplify the type definitions of Const aliases, to help rust-analyzer
 2022-03-24 10:00:36 +01:00
Sébastien Crozet
77cf2c935f
Merge pull request #1096 from sterlingjensen/cleanupdoc 
Cleanup examples and doc links
 2022-03-24 10:00:24 +01:00
sterlingjensen
44b700ecdf run cargo fmt 2022-03-23 22:08:20 -05:00
Sébastien Crozet
aa37f28dda Simplify the type definitions of Const aliases, to help rust-analyzer 2022-03-23 22:55:16 +01:00
sterlingjensen
724117e5ad Cleanup examples and doc links 
Close example code fences and normalize containing head line in touched files.
Remove stale reference to `slice_assume_init` (commit 8c6ebf27), fix long dead internal links in deprecation notices.
 2022-03-22 12:03:18 -05:00
Joshua Smith
27a349d282 fix for UnitComplex::slerp() #1093 2022-03-21 16:08:53 -05:00
Sébastien Crozet
d7117e228a Use cust_core instead of cust 2022-03-16 18:07:29 +01:00
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
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
87a6f4965b Add support for conversion with glam 0.19 and 0.20 2022-01-09 13:43:45 +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
Sébastien Crozet
d806669cc7 Fix Matrix::pow and make it work only with positive exponents 2021-12-30 23:03:43 +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
Sébastien Crozet
b62b65d1b6
Merge pull request #1048 from haibane-tenshi/relax-matrix-select-rows-cols 
Relax T: Zero bound on Matrix::select_rows() and Matrix::select_columns()
 2021-12-30 21:56:55 +01:00
Sébastien Crozet
a6007de409 Add "Triangular matrix extraction" bullet to Matrix documentation 2021-12-30 21:55:29 +01:00
Sébastien Crozet
2844c55de2
Merge pull request #1053 from rokonio/patch-1 
Fix a typo in a comment
 2021-12-30 21:46:47 +01:00
Rokonio
05320147b1
Fix a typo in a comment 2021-12-29 18:46:01 +01:00
metric-space
dbaefed8d1 Fix doc typos 2021-12-26 21:05:42 -05:00
metric-space
ac94fbe831 Add polar decomposition method to main matrix decomposition interface 
Add one more test for decomposition of polar decomposition of rectangular matrix
 2021-12-26 21:01:05 -05:00
Leon
20a86d6613
doc fix: QR -> LU 2021-12-22 19:10:55 +00:00
metric-space
6ac6e7f75e First compiling commit for take-2 of polar-decomposition: 
Code inspired by this thread: https://github.com/dimforge/nalgebra/pull/656
Main person behind this is LucasCampos
 2021-12-22 00:12:27 -05:00
haibane_tenshi
24bb7bef76 fix(Matrix): relax T: Zero bound on Matrix::select_rows() and Matrix::select_columns() 2021-12-16 18:50:15 +03:00
Sébastien Crozet
e0a1b1bc34 Fix the special-case for 3x3 Real SVD 2021-12-09 11:52:37 +01:00
Sébastien Crozet
9389cf2adc
Merge pull request #1034 from dimforge/specific_svd 
Add dedicated implementations of SVD for 2x2 and 3x3 real matrices.
 2021-12-01 13:55:10 +01:00
Sébastien Crozet
9297cc5754 Implement DeviceCopy for UnitComplex, UnitQuaternion, and Unit<Matrix> instead of using a blanket impl 2021-11-26 18:13:37 +01:00
Sébastien Crozet
49e9ceea30 Add dedicated implementations of SVD for 2x2 and 3x3 real matrices. 2021-11-26 17:45:42 +01:00
Sébastien Crozet
9d897a6b8a Add support for rust-cuda 2021-11-23 12:03:11 +01:00
Sébastien Crozet
ad3eefe182 Merge remote-tracking branch 'origin/dev' into dev 2021-11-23 11:02:51 +01:00
Sébastien Crozet
f715883f9f Re-add the conversion from a slice to a static array 2021-11-21 21:47:35 +01:00
Sébastien Crozet
10150ec783
Merge pull request #1016 from tpdickso/fix-dual-quaternion-sclerp 
Don't panic ScLERPing `UnitDualQuaternion` with equal rotation
 2021-11-21 17:57:34 +01:00
Terence
0ecbed512b cargo fmt 2021-11-20 09:12:45 -05:00
Christopher Gundler
24d29c4de3 Allow sorting SVD according to singular values 2021-11-08 10:27:53 +01:00
Sébastien Crozet
df51de0664 Fix unsound usize::get_unchecked_mut 2021-10-31 14:27:32 +01:00
Sébastien Crozet
20d8e953c5
Merge pull request #1004 from MaxVerevkin/fix-750 
fix linear indexing of matrix slices
 2021-10-31 14:24:10 +01:00
Terence
3df81c7cc9 fix docs 2021-10-28 00:05:50 -04:00
Terence
dfb7b6af22 Don't panic ScLERPing UnitDualQuaternion with equal rotation 
Solves #1013.

Previously, when screw-linearly interpolating two unit dual quaternions
that had an identical orientation, `try_sclerp` would return `None`, as
the operation would introduce a division-by-zero.

This PR splits out the cases where two unit dual quaternions have an
identical orientation from the cases where they have opposite
orientations. In the case where they have identical orientations, the
operation is well-defined, but the exponential parameterization could
not handle it without introducing NaNs. Therefore, the function detects
this case and simply defaults to linearly interpolating the
translational components and using one of the two inputs' rotation
components.

The case where the inputs have opposite rotations is now detected
separately using the dot product of the real (rotation) parts, which was
already being computed anyway.

Also introduces proptests for these specific scenarios, to avoid any
regression.
 2021-10-28 00:02:20 -04:00
Sébastien Crozet
e05bfe48b3
Merge pull request #1012 from Yuri6037/scale 
Scale
 2021-10-25 10:20:07 +02:00
Sébastien Crozet
4be7db36fd
Remove useless into_owned. 2021-10-25 09:57:58 +02:00
Yuri Edward
209f77ccaf Fixed from_superset_unchecked 2021-10-24 22:26:01 +02:00
Yuri Edward
25dba52197 Removed additional into_owned call 2021-10-24 21:58:05 +02:00
Yuri Edward
54b8a5b900 Rollbacked buggy update 2021-10-24 21:55:11 +02:00
Yuri Edward
50f65123b5 Merge branch 'scale' of github.com:Yuri6037/nalgebra into scale 2021-10-24 21:52:45 +02:00
Yuri6037
b8800ccd15
Update src/geometry/scale_conversion.rs 
Co-authored-by: Sébastien Crozet <sebastien@crozet.re>
 2021-10-24 21:52:35 +02:00
Yuri Edward
9d2639b742 Removed clippy suspicious_arithmetic_impl allow 2021-10-24 21:51:36 +02:00
Yuri Edward
866cabaa28 Merge remote-tracking branch 'origin/scale' into scale 2021-10-24 20:55:35 +02:00
Yuri Edward
6d3978b212 Added Scale *= scalar + reordered ops 2021-10-24 20:55:10 +02:00
Yuri Edward
0aba533556 Added Scale * Vector 2021-10-24 20:45:40 +02:00
Yuri6037
8efa9f76b7
Update src/geometry/scale_coordinates.rs 
Co-authored-by: Sébastien Crozet <sebastien@crozet.re>
 2021-10-24 20:41:27 +02:00
Yuri6037
510ffcbb18
Update src/geometry/scale_coordinates.rs 
Co-authored-by: Sébastien Crozet <sebastien@crozet.re>
 2021-10-24 20:41:21 +02:00
Yuri Edward
c11e1ffb4d Fixed missing curly bracket 2021-10-24 20:40:02 +02:00
Yuri6037
ded853757c
Update src/geometry/scale.rs 
Co-authored-by: Sébastien Crozet <sebastien@crozet.re>
 2021-10-24 20:31:35 +02:00
Yuri6037
f7eec7317c
Update src/geometry/scale_conversion.rs 
Removed return.

Co-authored-by: Sébastien Crozet <sebastien@crozet.re>
 2021-10-24 20:27:54 +02:00
Yuri6037
5b44502632
Update src/geometry/scale.rs 
Simplified code.

Co-authored-by: Sébastien Crozet <sebastien@crozet.re>
 2021-10-24 20:27:38 +02:00
Yuri6037
26e36c15ba
Update src/geometry/scale.rs 
Removed return

Co-authored-by: Sébastien Crozet <sebastien@crozet.re>
 2021-10-24 20:25:48 +02:00
Yuri6037
6123c86f9e
Update src/geometry/scale.rs 
Removed return

Co-authored-by: Sébastien Crozet <sebastien@crozet.re>
 2021-10-24 20:24:16 +02:00
Yuri6037
91b8424a86
Update src/geometry/scale.rs 
Removed return

Co-authored-by: Sébastien Crozet <sebastien@crozet.re>
 2021-10-24 20:21:07 +02:00
Yuri6037
de41c42af7
Update src/geometry/scale.rs 
Simplified code

Co-authored-by: Sébastien Crozet <sebastien@crozet.re>
 2021-10-24 20:20:13 +02:00
Yuri Edward
b91ead7971 Fixed Subset for Matrix 2021-10-21 15:56:07 +02:00