Commit Graph

1211 Commits

Author SHA1 Message Date
Sébastien Crozet
3359e25435 Cholesky: add unchecked construction compatible with AoSoA SIMD. 2020-06-07 09:05:10 +02:00
Sébastien Crozet
423b4b27b0
Merge pull request #585 from fusion-engineering-forks/pr-default 2020-06-07 08:58:47 +02:00
Chris Hodapp
7363caba17 Fix doc typo (v is right-singular vectors, not left) 2020-04-21 10:23:00 -04:00
sebcrozet
6dc739b70b Remove unused allocator bound. 2020-04-21 10:37:14 +02:00
sebcrozet
f4c0897764 Fix compilation of matrix exponential when targetting no-std. 2020-04-21 10:35:20 +02:00
Fredrik Jansson
583a8fb110 Removed unsafe immutable hack 2020-04-12 13:27:11 +02:00
Fredrik Jansson
e914afe2af Added support for dynamic matrices 2020-04-12 11:59:06 +02:00
Fredrik Jansson
0a3ee99cdb Changed dimension name R to D
Changed N::from_x to crate::convert
2020-04-12 11:46:00 +02:00
Fredrik Jansson
4ec94408b5 Pub use of exp in the linalg module 2020-04-07 09:41:32 +02:00
Fredrik Jansson
b3ef66fd14 Fixed bug in onenorm_matrix_power_norm 2020-04-07 09:41:32 +02:00
Fredrik Jansson
e156561677 one_norm is not a public function 2020-04-07 09:41:32 +02:00
Fredrik Jansson
2696ffd7a1 Fixed bug by introducing one norm 2020-04-07 09:41:32 +02:00
Fredrik Jansson
c0a6df55b1 Addition of matrix exponent for static size matrices. 2020-04-07 09:41:32 +02:00
sebcrozet
677f355143 Run rustfmt. 2020-04-05 23:19:10 +02:00
Sébastien Crozet
b81aed767f
Merge pull request #713 from rustsim/soa_simd
Switch to Simba and make the base and geometry modules mostly SIMD AoSoA friendly.
2020-04-05 21:16:48 +02:00
sebcrozet
bbb3be512e Run cargo fmt. 2020-04-05 18:49:48 +02:00
sebcrozet
691f58b622 Fix compilation of tests. 2020-04-05 18:33:03 +02:00
sebcrozet
2c03353b30 Add missing docs. 2020-04-05 18:02:03 +02:00
sebcrozet
c5dad7f960 Re-add all the alga trait impls behind a feature. 2020-04-05 17:53:27 +02:00
sebcrozet
191ccbf551 Fix warnings and compilation with the arbitrary feature. 2020-04-05 17:18:50 +02:00
sebcrozet
d48a644d5c Add missing implementatino of SimdValue for UnitQuaternion. 2020-04-05 16:35:26 +02:00
sebcrozet
8f662a1a61 Rename translation simba impl file. 2020-04-05 16:35:16 +02:00
Chia-Sheng Chen
65bc037b5d Supplement the document of fn as_ptr 2020-04-03 17:56:08 +08:00
Chia-Sheng Chen
b996a6f0ce Supplement the document of fn vector_to_matrix_index 2020-04-03 17:39:49 +08:00
Fan Jiang
0e69df2999 Update format 2020-04-01 01:14:32 -04:00
Fan Jiang
451c61e293 Add TODO notice and reference to issue 2020-03-31 17:04:10 -04:00
Fan Jiang
526dac1914 Be more specific on what is happening here 2020-03-31 17:03:07 -04:00
Fan Jiang
74bfd9cad6 Change to the recommended style of using MaybeUninit 2020-03-31 16:50:26 -04:00
Sébastien Crozet
a095a7dfcd Re-add some missing transform multiplications. 2020-03-24 19:06:28 +01:00
Sébastien Crozet
81bb9e94f8 Re-add orthogonalization and subspace basis computation. 2020-03-24 19:06:05 +01:00
Sébastien Crozet
8ef46d62cb Re-add inf/sup. 2020-03-24 19:05:47 +01:00
Sébastien Crozet
cdbc9da46c Add From<[...; .]> impls for AoSoA Isometry and Similarity. 2020-03-24 10:16:31 +01:00
sebcrozet
b3f347e45e Add From<[...; .]> impls for all SIMD geometric sructures up to the isometry (excluded). 2020-03-23 09:16:01 +01:00
sebcrozet
b1857e6a36 Fix compilation of tests. 2020-03-21 23:44:24 +01:00
sebcrozet
cbcf4d7c27 Make Isometry, Unit/Quaternion, Rotation, Similarity, and UnitComplex partially compatible with AoSoA. 2020-03-21 23:35:41 +01:00
sebcrozet
f8cd26cfa9 Replace alga by simba. 2020-03-21 12:16:46 +01:00
Sébastien Crozet
002e735c76 Make blas, matrix, norm, and ops.rs compatible with SoA Simd. 2020-03-17 17:58:36 +01:00
Fan Jiang
fe75c60325 Fix warnings on latest rustc 2020-03-10 18:20:52 -04:00
Sébastien Crozet
155ba3a50a Merge pull request #698 from rustsim/try_set_magnitude
Add a method to set the magnitude of a vector.
2020-03-02 12:45:39 +01:00
Sébastien Crozet
1d64de3822 Merge pull request #609 from aplund/dev
Refactor row_sum() and column_sum() to cover more cases.
2020-03-02 12:45:39 +01:00
sebcrozet
b09d9770f7 Add a method to set the magnitude of a vector. 2020-03-02 12:45:39 +01:00
Sébastien Crozet
a67c451ae5 Merge pull request #607 from cauthmann/dev
Add #[must_use] to all functions with a _mut variant (#598)
2020-03-02 12:45:39 +01:00
nnmm
54f1c71742 Small docs improvements 2020-03-02 12:45:39 +01:00
Ilya Epifanov
a62d9d1ad1 GivensRotation::new() should default to (I, 0) 2020-03-02 12:45:38 +01:00
S.Brandeis
6d608cb99f Revert "Broader PartialEq implementation for types implementing Dim trait"
This reverts commit 6f5c9c0f
2020-03-02 12:45:38 +01:00
S.Brandeis
08d990f276 Make shape check a one-liner in impl PartialEq for Matrix 2020-03-02 12:45:38 +01:00
S.Brandeis
d35ef06f44 Remove unnecessary PartialEq trait use in PartialEq impl for Matrix 2020-03-02 12:45:38 +01:00
S.Brandeis
403e63dc5e Remove trailing whitespace 2020-03-02 12:45:38 +01:00
S.Brandeis
8a3f6a12cd Refactor and move named_dimension! macro 2020-03-02 12:45:38 +01:00
S.Brandeis
50ea55e877 Modify PartialEq for Matrix to allow comparison with all types of Matrix 2020-03-02 12:45:38 +01:00
S.Brandeis
2b8410e08b Fix bug - PartialEq for Matrix no longer panics when shapes do not match 2020-03-02 12:45:38 +01:00
S.Brandeis
39a433c0e7 Broader PartialEq implementation for types implementing Dim trait 2020-03-02 12:45:38 +01:00
Sébastien Crozet
12fa938516 Merge pull request #686 from rustsim/fix_vector_slerp
Fix slerp for regular vectors.
2020-03-02 12:45:38 +01:00
sebcrozet
e911bfc7db Fix doc-test for vector slerp. 2020-03-02 12:45:38 +01:00
sebcrozet
5f4a0c7b13 Fix slerp for regular vectors. 2020-03-02 12:45:38 +01:00
Sébastien Crozet
9ec8d4dbd8 Merge pull request #688 from rustsim/matrix_to_slice
Add matrix/slice conversions.
2020-03-02 12:45:37 +01:00
Mara Bos
43747b4f59 Implement Extend<&N> for VecStorage.
Extend<N> was already implemented, but nalgebra vectors/matrices give
iterators that give &N, not N, so implementing Extend<&N> as well makes
it easier to use.

It seems common practice to do so: The standard library's Vec also
implments Extend for both T and &T.
2020-03-02 12:45:37 +01:00
Sébastien Crozet
2728827a45 Merge pull request #684 from aweinstock314/scalar-inlined-clone
Add inlined_clone to Scalar, and relax bounds from `Scalar + Copy` to…
2020-03-02 12:45:37 +01:00
sebcrozet
8bf94f7afb Add matrix/slice conversions.
Fix #687.
2020-03-02 12:45:37 +01:00
Sébastien Crozet
999c48e6ed Merge pull request #680 from aweinstock314/copy-scalar-separation
Move `Copy` constraint from the definition of `Scalar` to all its use…
2020-03-02 12:45:37 +01:00
Avi Weinstock
774f4da3e2 Add Clone to Scalar, providing a default implementation of inlined_clone. Change Scalar + Clone bounds to just Scalar. 2020-03-02 12:45:37 +01:00
Avi Weinstock
52aac8b975 Add inlined_clone to Scalar, and relax bounds from Scalar + Copy to Scalar + Clone nearly everywhere.
The various nalgebra-lapack FooScalars are still Copy because they make use of uninitialized memory.
nalgebgra-glm Number still uses Copy because upstream `approx` requires it.
2020-03-02 12:45:37 +01:00
Aaron Hill
6bb355f4d0 Fix some out-of-bounds offset calls
After we yield the final element from the iterator, we don't offset
`ptr` agian, to avoid having it go out-of-bounds.

However, `inner_end` may be several elements out-of-bounds, depending on
the value of `size`. Therefore, we use `wrapping_offset` to avoid
undefined behavior.
2020-03-02 12:45:37 +01:00
Avi Weinstock
6c236af696 Add Scalar + Copy bounds to code that's under feature flags.
`./ci/test.sh` now passes locally.

Refactoring done via the following sed commands:
```bash
export RELEVANT_SOURCEFILES="$(find src -name '*.rs') $(find examples -name '*.rs')"
for f in $RELEVANT_SOURCEFILES; do sed -i 's/N\([0-9]\?\): *Scalar + \(Arbitrary\)/N\1: Scalar + Copy + \2/' $f; done
for f in $RELEVANT_SOURCEFILES; do sed -i 's/N\([0-9]\?\): *Scalar + \(Serialize\)/N\1: Scalar + Copy + \2/' $f; done
for f in $RELEVANT_SOURCEFILES; do sed -i 's/N\([0-9]\?\): *Scalar + \(Deserialize\)/N\1: Scalar + Copy + \2/' $f; do
export RELEVANT_SOURCEFILES="$(find nalgebra-glm -name '*.rs')"
for f in $RELEVANT_SOURCEFILES; do sed -i 's/N\([0-9]\?\): *Scalar,/N\1: Scalar + Copy,/' $f; done
for f in $RELEVANT_SOURCEFILES; do sed -i 's/N\([0-9]\?\): *Scalar>/N\1: Scalar + Copy>/' $f; done
for f in algebra-glm/src/traits.rs; do sed -i 's/Scalar + Ring/Scalar + Copy + Ring>/' $f; done # Number trait definition
```
2020-03-02 12:45:37 +01:00
Sébastien Crozet
e0db624031 Merge pull request #662 from Aaron1011/fix/final-offset
Don't call 'offset' on a dangling pointer
2020-03-02 12:45:37 +01:00
Avi Weinstock
7d99015473 Move Copy constraint from the definition of Scalar to all its use-sites.
This should semantically be a no-op, but enables refactorings to use non-Copy scalars on a case-by-case basis.
Also, the only instance of a `One + Zero` trait bound was changed into a `Zero + One` bound to match the others.

The following sed scripts were used in the refactoring (with each clause added to reduce the error count of `cargo check`):

```bash
export RELEVANT_SOURCEFILES="$(find src -name '*.rs') $(find examples -name '*.rs')"
for f in $RELEVANT_SOURCEFILES; do sed -i 's/N: Scalar,/N: Scalar+Copy,/' $f; done
for f in $RELEVANT_SOURCEFILES; do sed -i 's/N: Scalar + Field/N: Scalar + Copy + Field/' $f; done
for f in $RELEVANT_SOURCEFILES; do sed -i 's/N: Scalar + Zero/N: Scalar + Copy + Zero/' $f; done
for f in $RELEVANT_SOURCEFILES; do sed -i 's/N: Scalar + Closed/N: Scalar + Copy + Closed/' $f; done
for f in $RELEVANT_SOURCEFILES; do sed -i 's/N: Scalar + Eq/N: Scalar + Copy + Eq/' $f; done
for f in $RELEVANT_SOURCEFILES; do sed -i 's/N: Scalar + PartialOrd/N: Scalar + Copy + PartialOrd/' $f; done
for f in $RELEVANT_SOURCEFILES; do sed -i 's/N: *Scalar + Zero/N: Scalar + Copy + Zero/' $f; done
for f in $RELEVANT_SOURCEFILES; do sed -i 's/N: Scalar + PartialEq/N: Scalar + Copy + PartialEq/' $f; done
for f in $RELEVANT_SOURCEFILES; do sed -i 's/N: Scalar>/N: Scalar+Copy>/' $f; done
for f in $RELEVANT_SOURCEFILES; do sed -i 's/N: Scalar + $bound/N: Scalar + Copy + $bound/' $f; done
for f in $RELEVANT_SOURCEFILES; do sed -i 's/N: *Scalar + $bound/N: Scalar + Copy + $bound/' $f; done
for f in $RELEVANT_SOURCEFILES; do sed -i 's/N\([0-9]\): *Scalar,/N\1: Scalar+Copy,/' $f; done
for f in $RELEVANT_SOURCEFILES; do sed -i 's/N: *Scalar + $trait/N: Scalar + Copy + $trait/' $f; done
for f in $RELEVANT_SOURCEFILES; do sed -i 's/N\([0-9]\): *Scalar + Superset/N\1: Scalar + Copy + Superset/' $f; done
for f in $RELEVANT_SOURCEFILES; do sed -i 's/N\([0-9]\): *Scalar + \([a-zA-Z]*Eq\)/N\1: Scalar + Copy + \2/' $f; done
for f in $RELEVANT_SOURCEFILES; do sed -i 's/N\([0-9]\?\): *Scalar + \([a-zA-Z]*Eq\)/N\1: Scalar + Copy + \2/' $f; done
for f in $RELEVANT_SOURCEFILES; do sed -i 's/N\([0-9]\?\): *Scalar + \(hash::\)/N\1: Scalar + Copy + \2/' $f; done
for f in $RELEVANT_SOURCEFILES; do sed -i 's/N\([0-9]\?\): *Scalar {/N\1: Scalar + Copy {/' $f; done
for f in $RELEVANT_SOURCEFILES; do sed -i 's/N\([0-9]\?\): *Scalar + \(Zero\)/N\1: Scalar + Copy + \2/' $f; done
for f in $RELEVANT_SOURCEFILES; do sed -i 's/N\([0-9]\?\): *Scalar + \(Bounded\)/N\1: Scalar + Copy + \2/' $f; done
for f in $RELEVANT_SOURCEFILES; do sed -i 's/N\([0-9]\?\): *Scalar + \(Lattice\)/N\1: Scalar + Copy + \2/' $f; done
for f in $RELEVANT_SOURCEFILES; do sed -i 's/N\([0-9]\?\): *Scalar + \(Meet\|Join\)/N\1: Scalar + Copy + \2/' $f; done
for f in $RELEVANT_SOURCEFILES; do sed -i 's/N\([0-9]\?\): *Scalar + \(fmt::\)/N\1: Scalar + Copy + \2/' $f; done
for f in $RELEVANT_SOURCEFILES; do sed -i 's/N\([0-9]\?\): *Scalar + \(Ring\)/N\1: Scalar + Copy + \2/' $f; done
for f in $RELEVANT_SOURCEFILES; do sed -i 's/N\([0-9]\?\): *Scalar + \(Hash\)/N\1: Scalar + Copy + \2/' $f; done
for f in $RELEVANT_SOURCEFILES; do sed -i 's/N\([0-9]\?\): *Scalar + \(Send\|Sync\)/N\1: Scalar + Copy + \2/' $f; done
for f in $RELEVANT_SOURCEFILES; do sed -i 's/One + Zero/Zero + One/' $f; done
for f in $RELEVANT_SOURCEFILES; do sed -i 's/N\([0-9]\?\): *Scalar + \(Zero\)/N\1: Scalar + Copy + \2/' $f; done
for f in $RELEVANT_SOURCEFILES; do sed -i 's/N\([0-9]\?\): *Scalar + \($marker\)/N\1: Scalar + Copy + \2/' $f; done
for f in $RELEVANT_SOURCEFILES; do sed -i 's/N\([0-9]\?\): *Scalar>/N\1: Scalar + Copy>/' $f; done
for f in $RELEVANT_SOURCEFILES; do sed -i 's/Scalar+Copy/Scalar + Copy/' $f; done
```
2020-03-02 12:45:37 +01:00
Sébastien Crozet
5a0ee23e3b Fix Vector::axpy for noncommutative cases (#648)
Fix Vector::axpy for noncommutative cases
2020-03-02 12:45:37 +01:00
Aaron Hill
e981283500 Switch to wrapping_offset instead of unsafe offset 2020-03-02 12:45:37 +01:00
Sébastien Crozet
ef3406cc8f Cholupdate (#673)
Cholupdate
2020-03-02 12:45:37 +01:00
Jakub Konka
fe65b1c129 Add Vector::axcpy method
The added method `Vector::axcpy` generalises `Vector::gemv` to
noncommutative cases since it allows us to write for `gemv`
`self.axcpy(alpha, &col2, val, beta)`, instead the usual
`self.axpy(alpha * val, &col2, beta)`. Hence, `axcpy` preserves the
order of scalar multiplication which is important for applications where
commutativity is not guaranteed (e.g., matrices of quaternions, etc.).

This commmit also removes helpers `array_axpy` and `array_ax`, and
replaces them with `array_axcpy` and `array_axc` respectively, which
like above preserve the order of scalar multiplication.

Finally, `Vector::axpy` is preserved, however, now expressed in terms of
`Vector::axcpy` like so:

```
self.axcpy(alpha * val, &col2, beta)
```
2020-03-02 12:45:37 +01:00
Aaron Hill
4e25bd87fb Don't call 'offset' on a dangling pointer
When creating a matrix with only one zero dimension, we end up with a
matrix with a total size of zero, but a non-zero stride for elements.
While such a matrix can never actually have any elements, we need to be
careful with how we use the pointer associated with it.

Since such a pointer will always be dangling, it can never be used with `ptr.offset`,
which requires that the pointer be in-bounds or one passed the end of an
allocation. Violating this results in undefined behavior.

This commit adds in checks before the uses of `ptr.offset`. If we ever
need to offset from a pointer when our actual allocation size is zero,
we skip offsetting, and return the original pointer. This is fine
because any actual use of the original or offsetted pointer would
already be undefined behavior - we shoul never be trying to dereference
the pointer associated with a zero-size matrix.

This issue was caught be running `cargo miri test` on the project.
2020-03-02 12:45:37 +01:00
Jakub Konka
e1c8e1bccf Fix Vector::axpy for noncommutative cases
One example would be performing simple matrix multiplication
over a division algebra such as quaternions.
2020-03-02 12:45:37 +01:00
Nestor Demeure
50ad84e4b1 Update cholesky.rs
corrected typo ni doc for `xx_rank_one_update`
2020-03-02 12:45:36 +01:00
Sébastien Crozet
d78309b1fd Merge pull request #669 from daingun/patch-2
Use same algorithm to solve 2x2 eigenvalue problem
2020-03-02 12:45:36 +01:00
sebcrozet
cd8fc9285f Add some missing spaces. 2020-03-02 12:45:36 +01:00
daingun
a5b2a4ceb7 Merge pull request #1 from daingun/patch-1
Correct Schur decomposition for 2x2 matrices
2020-03-02 12:45:36 +01:00
sebcrozet
b96159aab3 Fix Cholesky for no-std platforms. 2020-03-02 12:45:36 +01:00
daingun
50417494ec Use same algorithm to solve 2x2 eigenvalue problem
The eigenvalue problem is solved in two different method that use different methods
to calculate the discriminant of the solution to the quadratic equation.
Use the method whose computation is considered more stable.
2020-03-02 12:45:36 +01:00
daingun
667c49d0e1 Correct Schur decomposition for 2x2 matrices
Due to rounding and possible loss of precision the lower left element of the 2x2 matrix
may be different from zero.
2020-03-02 12:45:36 +01:00
Nestor Demeure
59c6a98615 finished cleaning 2020-03-02 12:45:36 +01:00
Nestor Demeure
3d08a80d8d needs faster matrix initialization 2020-03-02 12:45:36 +01:00
Nestor Demeure
f54faedc32 tests pass, needs cleanup 2020-03-02 12:45:36 +01:00
Nestor Demeure
27a2045389 insert does compile 2020-03-02 12:45:36 +01:00
Nestor Demeure
c613360a5c insert does not compile yet 2020-03-02 12:45:36 +01:00
Nestor Demeure
b29231cf7b found uneeded storagemut 2020-03-02 12:45:36 +01:00
Nestor Demeure
cfa7bbdc7c remove column is now working 2020-03-02 12:45:36 +01:00
Nestor Demeure
498c6ef60b added template for remove_column 2020-03-02 12:45:36 +01:00
Nestor Demeure
e583e37d1c finally got the correct type for insert column 2020-03-02 12:45:36 +01:00
Nestor Demeure
2f18aee212 added assertion 2020-03-02 12:45:36 +01:00
Nestor Demeure
3d170e1684 removed useless if 2020-03-02 12:45:36 +01:00
Nestor Demeure
b2a50404b6 code cleaned 2020-03-02 12:45:36 +01:00
Nestor Demeure
516155025a code cleaned 2020-03-02 12:45:36 +01:00
Nestor Demeure
7347d467ae rank update passed tests 2020-03-02 12:45:36 +01:00
Nestor Demeure
96c16af66f updated comment 2020-03-02 12:45:36 +01:00
Nestor Demeure
16154f163a added real constraint on sigma 2020-03-02 12:45:36 +01:00
Nestor Demeure
5942a2a125 got test to compile 2020-03-02 12:45:36 +01:00
Nestor Demeure
0c9451165d first version of rank one update 2020-03-02 12:45:36 +01:00
Andreas Longva
2f77d73226 Generalize From<_> for MatrixSlice(Mut) to allow different strides 2020-03-02 12:45:35 +01:00
daingun
1103d49b80 Correct Schur decomposition for 2x2 matrices
Due to rounding and possible loss of precision the lower left element of the 2x2 matrix
may be different from zero.
2020-03-02 12:45:35 +01:00
Andreas Longva
a05aa313da Implement From<&Matrix> for MatrixSlice 2020-03-02 12:45:35 +01:00
Nestor Demeure
6f1e924e40 used Storage trait for solve
see issue 667
2020-03-02 12:45:35 +01:00
Nestor Demeure
ffb69d5a6f used Storage trait for solve method
as per issue 667 https://github.com/rustsim/nalgebra/issues/667
2020-03-02 12:45:35 +01:00
Nestor Demeure
456a5a84e7 Used Storage trait for solve method
See issue 667 : https://github.com/rustsim/nalgebra/issues/667
2020-03-02 12:45:35 +01:00
sebcrozet
0cc1bac816 Bump dependencies. 2019-10-28 14:15:03 +01:00
Edoardo Morandi
d0d1172d4b Rand 0.6 -> 0.7
* Bumped rand version to 0.7
 * Added dependency to rand_distr
 * Bumped quickcheck version to 0.9 (because of rand)
 * Bumped rand_xorshift version to 0.2
2019-10-28 14:15:03 +01:00
thibault
67f3379b34 Corrected typo. 2019-10-28 14:15:03 +01:00
thibault
7773f13016 Changed name. Changed argument. Added documentation line. 2019-10-28 14:15:03 +01:00
thibault
dacd15e927 Added function to compute the mean quaternion from a vector of unit quaternions. 2019-10-28 14:15:03 +01:00
Pierre Avital
b5f43c6efc Switched fmt implementation to a macro, applied that macro to all formats in std 2019-10-28 14:15:03 +01:00
Pierre Avital
6ee0e02612 implemented LowerExp 2019-10-28 14:15:03 +01:00
sebcrozet
be41cb96e8 GEMM on empty matrices: properly take the beta parameter into account. 2019-10-28 14:15:03 +01:00
sebcrozet
8e759ade83 Fix multiplication between matrices of dimension 0.
Fix #644
2019-10-28 14:15:03 +01:00
Koen Deschacht
fba61923ae .min() and .max(): updated examples to be more concise 2019-10-28 14:15:03 +01:00
Koen Deschacht
8f0ee9fa90 Allow getting .min() and .max() of matrices of unsigned integers 2019-10-28 14:15:03 +01:00
sebcrozet
cfb654240c Matrix::transform_point: correctly take the normalization term into account.
Fix #640
2019-08-27 22:05:28 +02:00
Fabian Löschner
e170729f67 Simplified ordering check 2019-08-27 22:05:28 +02:00
Fabian Löschner
a06b833343 More elegant initial value for xcmp 2019-08-27 22:05:28 +02:00
Fabian Löschner
c625a37525 Undo breaking changes 2019-08-27 22:05:28 +02:00
Fabian Löschner
a4a5750ccd Clarified documentation of min/max behaviour 2019-08-27 22:05:28 +02:00
Fabian Löschner
d21c65f755 Fix for [a,ca]min/max methods.
Panic on empty matrices, propagate NaN, fix of wrong results, added doc tests
2019-08-27 22:05:28 +02:00
Jake Shadle
4fa4a6b854 HTTPS All The Things (#608)
* Use https for all links where it is valid

* Fix random links to external sites
2019-08-27 22:05:28 +02:00
Las
3d97b21aea Fix incorrect documentation from s/Real/&Field 2019-08-27 22:05:28 +02:00
Jack Wrenn
c8ae3839c1 simplify anti-aliasing assertion 2019-08-27 22:05:28 +02:00
Jack Wrenn
2e273ad6c5 prevent constructing MatrixSliceMutMN for which disjoint indices may alias the same linear index
Fixes #486.
2019-08-27 22:05:28 +02:00
Stefan Mesken
e86ab5db3d removed depedency on Vec 2019-08-27 22:05:28 +02:00
Stefan Mesken
4add995c1b addressed Trevis CI error 2019-08-27 22:05:28 +02:00
Stefan Mesken
3baefb1319 Allow the removal of multiple rows/columns given an array of indices. #530 2019-08-27 22:05:28 +02:00
Austin Lund
f9921a6774 Refactor row_sum() and column_sum() to cover more cases.
Currently the methods for row_sum and column_sum require Field and
Supersetof<f64>.  This means that to perform a row_sum or
column_sum requires the scalar type to have more properties than just
addition.  Consequently, row_sum() won't work on integer matricies.

This patch makes the only requirement that the scalar type be an
additive monoid. Doc tests using integers are also added.
2019-06-20 09:18:42 +10:00
Jake Shadle
0384268bd4 HTTPS All The Things (#608)
* Use https for all links where it is valid

* Fix random links to external sites
2019-06-11 20:56:50 +02:00
Christian Authmann
589aebbf85 Add #[must_use] to all functions with a _mut variant (#598) 2019-06-05 23:04:04 +02:00
Las
65e4c59152 Fix incorrect documentation from s/Real/&Field 2019-04-17 19:30:45 +02:00
Mara Bos
85c931520a Implement Default for Quaternion and UnitQuaternion. 2019-04-16 10:12:09 +02:00
Mara Bos
e6265da980 Implement Default for MatrixMN. 2019-04-16 10:11:27 +02:00
Jack Wrenn
05eb9ac2ba simplify anti-aliasing assertion 2019-04-16 09:14:46 +02:00
Jack Wrenn
306f096c64 prevent constructing MatrixSliceMutMN for which disjoint indices may alias the same linear index
Fixes #486.
2019-04-16 09:14:46 +02:00
Stefan Mesken
ff9027f473 removed depedency on Vec 2019-04-08 23:44:49 +02:00
Stefan Mesken
cb459d4493 addressed Trevis CI error 2019-04-08 23:44:49 +02:00
Stefan Mesken
5392b936d1 Allow the removal of multiple rows/columns given an array of indices. #530 2019-04-08 23:44:49 +02:00
Sébastien Crozet
b5f452087e Release v0.18.0 2019-03-31 17:32:40 +02:00
sebcrozet
bb06701eff Fix the return type of convolve_same to match the documentation. 2019-03-31 17:04:20 +02:00
sebcrozet
ae4afa3d2c Merge branch 'master-public' into dev
# Conflicts:
#	Cargo.toml
#	src/base/matrix.rs
#	src/geometry/quaternion.rs
2019-03-31 16:33:25 +02:00
sebcrozet
b5b81a0ba9 Bump version numbers. 2019-03-31 15:25:54 +02:00
sebcrozet
94a8babcdc Uncomment the fast renormalization of Rotation2. 2019-03-31 14:34:07 +02:00
sebcrozet
18b9f82042 Fix warnings. 2019-03-31 13:32:26 +02:00
sebcrozet
7dbff7c389 Continue reexporting the deprecated alga::general::Real trait. 2019-03-31 12:26:20 +02:00
sebcrozet
55873cae37 Fix compilation with no-std. 2019-03-31 12:06:26 +02:00
sebcrozet
ba40e8eb55 Fix merge errors due to the switch to rust 2018. 2019-03-31 10:53:31 +02:00
sebcrozet
38ef0cbf7b Merge branch 'dev' into complex
# Conflicts:
#	src/base/ops.rs
#	src/geometry/isometry.rs
#	src/geometry/quaternion.rs
#	src/geometry/quaternion_construction.rs
#	src/geometry/rotation.rs
#	src/geometry/similarity.rs
#	src/geometry/transform.rs
#	src/geometry/translation.rs
#	src/geometry/unit_complex.rs
2019-03-31 10:48:59 +02:00
Adam Nemecek
1e04053a21 refactoring 2019-03-31 10:34:03 +02:00
Adam Nemecek
e416360fc9 geometric operations 2019-03-31 10:34:03 +02:00
Simon Puchert
74aefd9c23 Improve precision of UnitQuaternion::angle (#569)
The previous implementation had stability problems for small angles due
to the behaviour of the arccosine it used. In particular, it needs a
hack to handle "cosines" greater than 1 and the smallest obtainable
nonzero angle for e.g. f32 is acos(1-2^-22) = 0.00069...
These problems can be fixed by using an arctangent-based formula.
2019-03-31 10:32:34 +02:00
sebcrozet
56f961c4bc Reexport Complex from num_complex. 2019-03-26 18:02:14 +01:00
sebcrozet
3b6cd04a80 Adapt BLAS tests to complex numbers. 2019-03-26 18:02:03 +01:00
sebcrozet
4ef4001836 Rename Real to RealField. 2019-03-25 11:21:41 +01:00
sebcrozet
5b28c39fa7 Rename Complex to ComplexField. 2019-03-25 11:19:36 +01:00
Samuel Hurel
b4d800f3e2 Fix matrix slerp function (#568)
* Fix matrix slerp function

* Adding slerp doc test
2019-03-24 21:44:49 +01:00
sebcrozet
3cbe60523a 2018 edition. 2019-03-23 14:33:47 +01:00
sebcrozet
ce24ea972e Remove all spurious allocation introduced by complex number support on decompositions. 2019-03-23 14:13:00 +01:00
sebcrozet
921a05d523 Implement some BLAS opertaions involving adjoint. 2019-03-23 11:48:12 +01:00
sebcrozet
1001e8ee0f Cleanup warnings and rename Schur -> RealSchur 2019-03-23 11:46:56 +01:00
sebcrozet
fd65738738 Fix icamax_full doc-test. 2019-03-19 22:56:32 +01:00
sebcrozet
cb367a645d Fix mint tests. 2019-03-19 22:53:21 +01:00
sebcrozet
b0a9eab0b9 Final SVD fix. 2019-03-19 22:52:57 +01:00
sebcrozet
3edef2f006 Decomposition results: return a real vector whenever applicable.
This includes singular values, eigenvalues of hermitian matrices, tridiagonalization and bidiagonalization diagonal and off-diagonal elements.
2019-03-19 14:22:59 +01:00
sebcrozet
2f0d95bdbb Fix most tests. 2019-03-19 12:00:10 +01:00
sebcrozet
e4748c69ce Start fixing SVD. 2019-03-18 11:23:19 +01:00
adamnemecek
1e614db227 Quaternionic division + refactoring (#563) 2019-03-18 09:08:42 +01:00
Sébastien Crozet
f916dae6ed
Merge pull request #537 from greizgh/fix-axpy-typo
Fix typo in axpy documentation
2019-03-16 10:06:35 +01:00
Sébastien Crozet
fac012a775
Merge pull request #558 from tpdickso/geometric-transform-point
Add the `transform` methods as inherent methods on geometric types
2019-03-16 10:06:00 +01:00
Greizgh
0f09f2a58c Fix typo in axpy documentation 2019-03-15 15:59:39 +01:00
Sébastien Crozet
a2c0a453d3
Add operator explanation to docs
Co-Authored-By: tpdickso <tpdickso@uwaterloo.ca>
2019-03-15 10:50:47 -04:00
sebcrozet
010c009cff Fix Schur decomposition. 2019-03-12 13:15:02 +01:00
est31
db3d08f81a Fix two compiler warnings
Fixes #561
2019-03-12 09:00:23 +01:00
Sébastien Crozet
b46cf75996
Merge pull request #560 from adamnemecek/master
quaternion trigonometry
2019-03-04 21:18:24 +01:00
Adam Nemecek
edb08cd900 quaternion trigonometry 2019-03-04 08:36:46 -08:00
Sébastien Crozet
2f4983d778
Merge pull request #539 from npapapietro/Implement_convolution_#520
Implement convolution #520
2019-03-02 22:47:21 +01:00
Nathan
36feddb8c2 Moving functions into impl for Vector<N,D,S> 2019-03-02 15:00:40 -06:00
sebcrozet
77f048b6b9 WIP use Complex instead of Real whenever possible on the linalg module. 2019-03-02 19:33:49 +01:00
Benjamin Hetherington
aeff67ecbd Correct typo in quaternion documentation (#559)
Correct "looses" to "loses" in quaternion.rs documentation.
2019-02-25 17:34:13 +01:00
Nathan
28525bfc20 Restructured usage of convolves, added unit testing. 2019-02-24 19:53:09 -06:00
Terence
2a2e9d7f8e Add the transform methods as inherent methods on geometric types
This adds `transform_point`, `transform_vector`,
`inverse_transform_point` and `inverse_transform_vector` as inherent
methods on the applicable geometric transformation structures, such
that they can be used without the need to import the `Transformation`
and `ProjectiveTransformation` traits from `alga`.
2019-02-24 11:29:27 -05:00
adamnemecek
704331be4f added Quaternion accessors for r,i,j,k, refactored conjugate to use imag (#551) 2019-02-23 16:03:01 +01:00
Nathan
a3d571ea6b Merge remote-tracking branch 'upstream/master' into Implement_convolution_#520 2019-02-23 08:29:41 -06:00
Jack Wrenn
20e9c6f480 Implement iter::Sum for DMatrix (#552)
Fixes #514.
2019-02-23 15:02:27 +01:00
sebcrozet
7c91f2eeb5 Use Complex instead of Real whenever possible on the base/ module. 2019-02-23 11:24:07 +01:00
Nathan
2a2debf58b Fixing documentation 2019-02-20 20:32:09 -06:00
Nathan
9f52019385 Fixing type traits based on feedback, convolve_full still broken 2019-02-18 19:01:18 -06:00
Sébastien Crozet
c97dfaf381
Add renormalization and rotation extraction from general 2D and 3D matrices. (#549)
* Add From impls to convert between UnitQuaterion/UnitComplex and Rotation2/3

* Add rotation extraction from a Matrix2 or Matrix3.

* Add fast Taylor renormalization for Unit.

Fix 376.

* Add renormalization for Rotation3.

Renormalization for Rotation2 requires Complex to implement VectorSpace which will be fixed only on alga v0.9

* Update Changelog.
2019-02-18 22:41:46 +01:00
adamnemecek
975d72f070 Replace explicit types with Self where possible. 2019-02-16 22:29:41 +01:00
Nathan
b08c2ad70d Feedback updates round 1 2019-02-14 20:54:26 -06:00
Nathan
bca385ea6b Quick fix to documentation 2019-02-10 13:46:37 -06:00
Nathan
b3c6492530 Moved test file to lingal folder, wrote tests based on github ticket request (scipy reference) 2019-02-10 13:40:32 -06:00
sebcrozet
fac709b0c0 Release nalgebra v0.17 and nalgebra-glm v0.3. 2019-02-03 17:03:12 +01:00
Sébastien Crozet
cc7bab9755
Merge branch 'master' into as_ptr 2019-02-03 16:55:54 +01:00
sebcrozet
08f31837a8 Update to alga 0.8. 2019-02-03 15:52:15 +01:00
sebcrozet
7be7fc8776 Fix compilation with no-std. 2019-02-03 15:16:50 +01:00
sebcrozet
ce8879c37a Add all the missing docs. 2019-02-03 14:18:55 +01:00
sebcrozet
fc24db8ff3 Merge branch 'master-public' into sparse
# Conflicts:
#	Cargo.toml
#	examples/matrix_construction.rs
#	nalgebra-glm/src/constructors.rs
#	nalgebra-glm/src/ext/matrix_clip_space.rs
#	nalgebra-glm/src/ext/matrix_transform.rs
#	nalgebra-glm/src/ext/mod.rs
#	nalgebra-glm/src/ext/quaternion_common.rs
#	nalgebra-glm/src/gtx/quaternion.rs
#	nalgebra-glm/src/gtx/rotate_vector.rs
#	nalgebra-glm/src/lib.rs
#	nalgebra-glm/src/traits.rs
#	nalgebra-lapack/src/cholesky.rs
#	nalgebra-lapack/src/eigen.rs
#	nalgebra-lapack/src/hessenberg.rs
#	nalgebra-lapack/src/lu.rs
#	nalgebra-lapack/src/qr.rs
#	nalgebra-lapack/src/schur.rs
#	nalgebra-lapack/src/svd.rs
#	nalgebra-lapack/src/symmetric_eigen.rs
#	rustfmt.toml
#	src/base/array_storage.rs
#	src/base/blas.rs
#	src/base/cg.rs
#	src/base/default_allocator.rs
#	src/base/edition.rs
#	src/base/iter.rs
#	src/base/matrix.rs
#	src/base/swizzle.rs
#	src/base/vec_storage.rs
#	src/geometry/mod.rs
#	src/geometry/point_construction.rs
#	src/geometry/quaternion.rs
#	src/geometry/similarity.rs
#	src/geometry/translation.rs
#	src/geometry/unit_complex_construction.rs
#	src/linalg/bidiagonal.rs
#	src/linalg/cholesky.rs
#	src/linalg/full_piv_lu.rs
#	src/linalg/hessenberg.rs
#	src/linalg/lu.rs
#	src/linalg/permutation_sequence.rs
#	src/linalg/qr.rs
#	src/linalg/schur.rs
#	src/linalg/svd.rs
#	src/linalg/symmetric_eigen.rs
#	src/linalg/symmetric_tridiagonal.rs
#	tests/geometry/point.rs
#	tests/geometry/quaternion.rs
#	tests/lib.rs
#	tests/linalg/eigen.rs
#	tests/linalg/svd.rs
2019-02-03 12:53:41 +01:00
sebcrozet
f52bd4be3d Rename VecStorage::data/data_mut to ::as_vec/as_vec_mut 2019-02-03 11:48:42 +01:00
sebcrozet
664658760a Remove the Deref implementation for MatrixRef.
Fix #380.
2019-02-03 11:41:14 +01:00
sebcrozet
e225297147 Add doc-tests for apply_norm and apply_metric_distance. 2019-02-03 11:29:10 +01:00
sebcrozet
48e9bbc065 Add tests for row and column iterators. 2019-02-03 11:17:23 +01:00
sebcrozet
bafd74da70 Fix doc-tests for variance. 2019-02-03 11:06:06 +01:00
sebcrozet
381fdb642c Remove useless extern crate in doc-tests. 2019-02-03 11:01:11 +01:00
sebcrozet
dcae274d2e Fix rebase fallback + add missing docs. 2019-02-03 08:33:07 +01:00
sebcrozet
414fe8afda Pass references to zip_apply and zip_zip_apply. 2019-02-03 08:08:03 +01:00
sebcrozet
da8dc6c4bd Use IntoIterator for select_rows and select_columns argument. 2019-02-03 08:08:03 +01:00
sebcrozet
d1391592a0 Add zip_apply and zip_zip_apply. 2019-02-03 08:08:03 +01:00
sebcrozet
904000ce27 Add argmin and argmax. 2019-02-03 08:08:03 +01:00
sebcrozet
0d2c1be8da Add row and column iterators. 2019-02-03 08:08:03 +01:00
sebcrozet
bba1f48e81 Add select_rows and select_columns. 2019-02-03 08:06:24 +01:00
sebcrozet
01d1f9d24b Simplify the construction of DVector.
Fix #377.
2019-02-03 08:06:24 +01:00
sebcrozet
660b868603 Add more general norms and metrics.
Fix #258.
2019-02-03 08:06:24 +01:00
sebcrozet
cc2a70664d Add statistics functions: sum, variance, mean. 2019-02-03 08:06:24 +01:00
Sébastien Crozet
570611a59b
Merge pull request #524 from shivshank/master
Add `push` method to Vector
2019-02-03 07:52:03 +01:00
Sébastien Crozet
9167965252
Merge pull request #525 from jswrenn/fix-serde-deserialization-panic
Fix out-of-bounds panic during deserialization; produce error instead
2019-02-03 07:31:03 +01:00
Sébastien Crozet
77a317234c
Merge pull request #533 from ybyygu/master
fix doc strings for `map_with_location` and `lower_triangle`
2019-02-03 07:29:49 +01:00
Wenping Guo
b42339ec94 fix doc string of lower_triangle method 2019-01-30 15:42:28 +08:00
Wenping Guo
bb3f3ac2ee fix doc for map_with_location method 2019-01-30 09:33:45 +08:00
sebcrozet
13f76efe36 Add simple constructors for pure-translation and pure-rotation isometries. 2019-01-29 12:04:23 +01:00
sebcrozet
a7ab61f974 Add horizontal and vertical resizing for dynamic matrices and vectors. 2019-01-29 12:03:48 +01:00
sebcrozet
9fbdedb942 Implement ContiguousStorage for some matrix slices. 2019-01-29 12:02:05 +01:00
Gedl
59b0709fcf Retain new_observer_frame as a deprecated wrapper function 2019-01-17 10:17:00 +01:00
Gedl
3fdcf5329d Rename ::new_observer_frame to ::face_towards 2019-01-16 22:41:25 +01:00
Jack Wrenn
6426a7cb6f Fix out-of-bounds panic during deserialization; produce error instead.
Fixes #522
2019-01-16 11:23:20 -05:00
shivshank
85a943b7ef Rewrite to_homogenous for vectors to use push 2019-01-09 21:48:03 -05:00
shivshank
3055c289c0 Add push method to Vector 2019-01-09 21:38:58 -05:00
sebcrozet
5569850dbd Fix examples on stable. 2018-12-29 15:32:09 +01:00
sebcrozet
c9351cb818 Fix merge fallout. 2018-12-29 14:57:26 +01:00
sebcrozet
82106caa9e Merge branch 'dev' into master-public
# Conflicts:
#	src/linalg/svd.rs
2018-12-29 14:39:32 +01:00
Sébastien Crozet
564246ec1c
Merge pull request #507 from burtonageo/update_deps_2
Update dependencies, and fix tests from fallout
2018-12-29 14:33:53 +01:00
sebcrozet
be8d1ce3ce Fix compilation errors related to rand. 2018-12-29 14:22:24 +01:00
Jack Wrenn
5a9a1eb645 typofix: indicies -> indices 2018-12-29 13:41:56 +01:00
Jack Wrenn
4ab8a290c7 groundwork for indexing with typenums 2018-12-29 13:41:56 +01:00
Jack Wrenn
939915131d MutMatrixIndex -> MatrixIndexMut 2018-12-29 13:41:56 +01:00
Jack Wrenn
57123ed6aa Overloaded Indexing 2018-12-29 13:41:56 +01:00
Jack Wrenn
d3510b8ff6 typofix: DimNameNimimum -> DimNameMinimum 2018-12-29 13:41:23 +01:00
sebcrozet
f36ff97d6a Fix deprecation warnings. 2018-12-29 13:19:09 +01:00
Jack Wrenn
53632cd1b4 Implement Hash for all Matrix<N, R, C> where N: Hash.
Implements #508.
2018-12-29 11:29:13 +01:00
sebcrozet
a14d8a4cb2 Add coordinates access to translations.
Fix #509.
2018-12-26 15:19:50 +01:00
sebcrozet
cae2be5cad Add .min and .max. 2018-12-22 18:03:32 +01:00
George Burton
6a4323d0ea Fix unintentional change 2018-12-18 14:46:29 +00:00
George Burton
9c37c51203 Update dependencies, and fix tests from fallout 2018-12-18 14:44:53 +00:00
Jack Wrenn
8b8f127f8d Deprecate origin
See #371.
2018-12-16 12:58:51 +01:00
Jack Wrenn
daadac7647 Deprecate try_normalize
See #371.
2018-12-16 12:58:51 +01:00
Jack Wrenn
8a5e062e7e Deprecate normalize
See #371.
2018-12-16 12:58:51 +01:00
Jack Wrenn
e89faca588 Deprecate magnitude_squared
See #371.
2018-12-16 12:58:51 +01:00
Jack Wrenn
770489c664 Deprecate magnitude
See #371.
2018-12-16 12:58:51 +01:00
Jack Wrenn
2bb7c011b1 Deprecate norm_squared
See #371.
2018-12-16 12:58:51 +01:00
Jack Wrenn
e55c72fddc Deprecate norm.
See #371.
2018-12-16 12:58:51 +01:00
Jack Wrenn
03f7c2d286 Deprecate angle
See #371.
2018-12-16 12:58:51 +01:00
Jack Wrenn
52b8155c67 Deprecate dot
See #371.
2018-12-16 12:58:51 +01:00
Jack Wrenn
aac29b70ea Deprecate abs
See #371
2018-12-16 12:58:51 +01:00
Jack Wrenn
2595db1607 Fix doctests broken by 35d2381a2a 2018-12-16 12:58:20 +01:00
Jack Wrenn
0d47a8e16b Rename Perspective3::unwrap to Perspective3::into_inner and deprecate Perspective3::unwrap
See #460
2018-12-16 12:58:20 +01:00
Jack Wrenn
9600c45dd4 Rename Orthographic3::unwrap to Orthographic3::into_inner and deprecate Orthographic3::unwrap
See #460
2018-12-16 12:58:20 +01:00
Jack Wrenn
43c5f4cb73 Rename Transform::unwrap to Transform::into_inner and deprecate Transform::unwrap
See #460
2018-12-16 12:58:20 +01:00
Jack Wrenn
35ab64b086 Rename Rotation::unwrap to Rotation::into_inner and deprecate Rotation::unwrap
See #460
2018-12-16 12:58:20 +01:00
Jack Wrenn
0ab137bfcf Rename Unit::unwrap to Unit::into_inner and deprecate Unit::unwrap
See #460
2018-12-16 12:58:20 +01:00
Jack Wrenn
0f66403cbb Rename MatrixVec to VecStorage.
See #470.
2018-12-06 20:51:29 +01:00
Jack Wrenn
b83c3b857b Rename MatrixArray to ArrayStorage.
See #470.
2018-12-06 20:51:29 +01:00
sebcrozet
c69ab193be Fix cornercase for Rotation3 conversion to euler angles.
Fix #494
2018-12-04 22:04:07 +01:00
Jack Wrenn
72d89c75ae Group swizzle methods by dimensional requirement.
This is semantically equivalent, but improves the rendered documentation.
2018-11-24 08:03:54 +01:00
sebcrozet
f972d1dd7e Small dimension check fix for swizzling. 2018-11-23 07:01:35 +01:00
Jack Wrenn
accdd51faf Implement Into<Vec<N>> for MatrixVec<N, R, C> 2018-11-23 07:01:15 +01:00
Jack Wrenn
74ff6ae199 Implement Point swizzling 2018-11-23 06:34:00 +01:00
Jochen Görtler
85bfae5390 RFC: Add comment in Rotation::to_homogeneous() 2018-11-20 17:47:29 +01:00
Sébastien Crozet
bc9c74cbb6 RFC: Remove redundant Dim trait
Co-Authored-By: grtlr <grtlr@users.noreply.github.com>
2018-11-20 17:47:29 +01:00
Jochen Görtler
72f61918f4 RFC: Fix type annotations 2018-11-20 17:47:29 +01:00
Jochen Görtler
3ac5efeac1 WIP: to_homogeneous for MatrixN 2018-11-20 17:47:29 +01:00
Jim Turner
267d9760bd Add as_ptr and as_mut_ptr methods
This is useful for moving around a matrix/slice in unsafe code and for
converting slices to other types (e.g. `ndarray::ArrayView`).
2018-11-19 16:53:46 -05:00
Jack Wrenn
c36416b9c0 Add ShapeConstraint for Extend<Vector<_,_,_>> implementations. 2018-11-18 06:36:04 +01:00
Jack Wrenn
0ed67d0470 Implement Extend<Vector<_,_,_>> for Matrix.
Extend a `Matrix` with columns drawn from an iterator of `Vector`s.
2018-11-18 06:36:04 +01:00
Jack Wrenn
0f29a3ae0a Simplify documentation examples for Extend implementations. 2018-11-18 06:36:04 +01:00
Jack Wrenn
f711c107ca Implements Extend for Matrix<N, Dynamic, U1>.
Extends a `Vector` with new rows populated from an iterator.

Inspired by https://github.com/rustsim/nalgebra/issues/446#issuecomment-437931790
2018-11-18 06:36:04 +01:00
Jack Wrenn
c3dd709c0a Implements Extend for Matrix<N, Dim, Dynamic>.
Extends a matrix with new columns populated from an iterator.
2018-11-18 06:36:04 +01:00
sebcrozet
bd7d0be7a8 Remove over-restrictive assertions on Orthographic3 construction + add doc-tests.
Fix #365
2018-11-10 12:57:47 +01:00
sebcrozet
69490c2cea Add doc-tests to Transform. 2018-11-10 11:20:34 +01:00
sebcrozet
b6d741c593 Document similarity_construction.rs. 2018-11-10 11:20:34 +01:00
sebcrozet
a8a9a3082a Add doc-tests to unit_complex_construction. 2018-11-10 11:20:34 +01:00
sebcrozet
ff5b64e35d Add doc-tests to unit_complex.rs. 2018-11-10 11:20:34 +01:00
sebcrozet
536923f9fc Add doc-tests to rotation_specialization. 2018-11-10 11:20:34 +01:00
sebcrozet
80fc057ead Add doc-tests to rotation_construction. 2018-11-10 11:20:34 +01:00
sebcrozet
7d9d47d9ea Complete doc-tests of rotation.rs. 2018-11-10 11:20:34 +01:00
sebcrozet
c24caa311f Add some documentation for Rotation. 2018-11-10 11:20:34 +01:00
Jack Wrenn
9e763bbcff doc tests for from_vec_generic and from_vec 2018-11-08 06:42:55 +01:00
Jack Wrenn
d6fb07dad2 Introduce from_vec, to complement from_vec_generic 2018-11-08 06:42:55 +01:00
Jack Wrenn
68bdb427cf Rename: from_vec -> from_vec_generic 2018-11-08 06:42:55 +01:00
Jack Wrenn
ff4e44a8ed Introduces a from_vec constructor for MatrixMN.
Addresses #378.

The implementation of `from_vec` simply wraps a call to
`from_iterator_generic`. Because the standard library's implementation
of `into_iter` is specialized for the `.into_iter().collect<Vec<_>>()`
case (see https://github.com/rust-lang/rust/issues/46084#issuecomment-345524508),
this is equivalent to re-using the original Vec as storage.
2018-11-08 06:42:55 +01:00
sebcrozet
b4b66bddd2 Add comment about cs matrix multiplication implementation. 2018-11-06 19:25:27 +01:00
sebcrozet
f43ab963ad Fix matrix market grammar. 2018-11-06 19:25:16 +01:00
Antony Lesage
c370564dba Fix MatrixMN::from_distribution (#463) 2018-11-06 19:24:20 +01:00
sebcrozet
8341ec2f10 Run rustfmt. 2018-11-06 18:32:20 +01:00
sebcrozet
ed07b78b97 Add matrixmarket parser. 2018-11-06 18:31:04 +01:00
sebcrozet
383a18f083 Improve CsMatrix multiplaction performances. 2018-11-06 18:27:43 +01:00
sebcrozet
538e18b3e9 Ensure the output of addition is sorted. 2018-11-05 16:44:59 +01:00
sebcrozet
748cfeea66 Ensure the output of multiplication and triangular solve are sorted. 2018-11-05 16:38:43 +01:00
sebcrozet
c3e8112d5e Add implementation of the left-looking cholesky decomposition. 2018-11-04 07:10:43 +01:00
sebcrozet
a7acd5b832 Fix missing type annotation. 2018-11-01 11:07:36 +01:00
sebcrozet
2119c1adf5 Complete documentation for quaternions. 2018-11-01 11:07:36 +01:00