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Author SHA1 Message Date
Sébastien Crozet
2f0ecf40d7
Merge pull request #1003 from dimforge/product 
Add methods to compute the products of a single matrix components/row/columns
 2021-10-14 11:23:27 +02:00
Anton
4a97989738 Improve checking requirements for sorting column indices 2021-10-11 23:01:12 +02:00
Anton
469765a4e5 Apply permutation 2021-10-08 00:36:40 +02:00
Max Verevkin
bf48e093a9 fix linear indexing of matrix slices 2021-10-06 18:02:02 +03:00
Sébastien Crozet
97a79a994b Add methods to compute the products of a single matrix components/rows/columns 2021-10-06 10:48:46 +02:00
Anton
a2a55cddca Check first and last offsets before sorting column indices 2021-10-05 00:07:04 +02:00
Sébastien Crozet
2e9c8aef20
Merge pull request #1002 from MaxVerevkin/unsafe-dim 
make Dim trait unsafe
 2021-10-04 09:32:13 +02:00
Max Verevkin
65d3b42ff9 make Dim trait unsafe 2021-10-03 20:26:34 +03:00
Anton
9e85c9e2b6 CSR/CSC: Provide constructor for unsorted but otherwise valid data 2021-10-03 14:59:28 +02:00
Sébastien Crozet
a9b63e0b49
Merge pull request #998 from Stock84-dev/forward-conversion-features 
Forward conversion features to `nalgebra-glm`
 2021-10-03 10:42:22 +02:00
Sébastien Crozet
ec5e16d117
Merge pull request #996 from MaxVerevkin/simple-is_identity 
Simplify Matrix::is_identity while also improving performance
 2021-10-03 10:26:10 +02:00
Stock84-dev
3c882abd83 Forward conversion features 2021-09-30 19:30:53 +02:00
Max Verevkin
ba7ededbf9 remove unnecessary T: Scalar 2021-09-26 21:07:34 +03:00
Max Verevkin
5cbff59f80 simplify Matrix::is_identity while also improving performance 2021-09-26 19:34:19 +03:00
Sébastien Crozet
7f236d88aa
Merge pull request #991 from MaxVerevkin/fix-ub 
Fix UB in `Matrix::perp()`
 2021-09-26 11:05:44 +02:00
Sébastien Crozet
5d9dbb62ef
Merge pull request #993 from MaxVerevkin/deny-unused-mut 
deny unused_mut and unused_variables
 2021-09-26 10:59:27 +02:00
Max Verevkin
f4a8b4cfa1 deny unused_mut and unused_variables 2021-09-25 22:05:31 +03:00
Max Verevkin
b91eecebcd Matrix::perp() fix UB 2021-09-25 21:52:09 +03:00
Sébastien Crozet
85202f85f7
Merge pull request #986 from Ralith/concise-debug 
Concise Debug impls
 2021-09-25 17:23:14 +02:00
Sébastien Crozet
dd8b6800f5
Merge pull request #992 from MaxVerevkin/exp-rs 
exp.rs: factorial(): use precomputed factorial array
 2021-09-25 12:32:11 +02:00
Sébastien Crozet
a694b1128a
Merge pull request #985 from InnocentusLime/dev 
Attempt to fix issue #984
 2021-09-25 12:18:21 +02:00
Sébastien Crozet
d12ad891f9
Merge pull request #981 from geieredgar/dev 
Implement conversion traits for glam 0.18
 2021-09-25 12:12:25 +02:00
Sébastien Crozet
857bd75c33 Add doc-test for nalgebra_glm::mat3 2021-09-25 12:09:32 +02:00
Max Verevkin
ad8250c361 exp.rs: factorial(): use precomputed factorial array 2021-09-21 23:14:42 +03:00
Sébastien Crozet
654eca7f80
Merge pull request #979 from Fuuzetsu/cholesky-lax 
Allow setting Cholesky field directly; more lax decomposition method
 2021-09-17 05:16:39 -07:00
Mateusz Kowalczyk
d50af9dbfb
Add test for Cholesky::new_with_substitute 2021-09-13 09:08:37 +09:00
Benjamin Saunders
0541f13b26 Concise Debug impls 
Replace the verbose derived (or nearly equivalent) Debug impls for
several newtypes with explicit impls that forward to the inner type,
making readable diagnostics logging much easier.
 2021-09-12 10:56:25 -07:00
InnocentusLime
ebfab8dcfd Attempt to fix #984 2021-09-10 18:27:19 +03:00
Mateusz Kowalczyk
fc3526b58a
Allow fallback value for Cholesky decomposition 
This is useful in case where the values are very close to zero or
possibly even slightly negative. This can quite easily happen due to
numerical errors.

A common strategy is to replace these values with a small epsilon value
that keeps the matrix SPD. Some libraries even do this by default (such
as https://github.com/STOR-i/GaussianProcesses.jl/issues/1).

We point the user to `LU` decomposition and also make it clearer that
the method is basically a hack. The public method no longer takes an
`Option` which didn't really make sense. A private method is used to not
repeat implementation in `new`.
 2021-09-03 09:01:04 +09:00
Mateusz Kowalczyk
a4c2ca941d
Allow constructing Cholesky struct directly 
This is useful if there the data for the matrix comes from elsewhere,
such as a custom algorithm. One such use-case can be seen
https://github.com/nestordemeure/friedrich/issues/43 where we do special
handling for the try_sqrt or is_zero cases that would normally fail the
decomposition in `Cholesky::new()`.
 2021-09-03 09:01:04 +09:00
Edgar Geier
bc21b6f1e6
Add support for conversion with glam 0.18 2021-08-30 18:31:21 +02:00
Sébastien Crozet
319597e137
Merge pull request #974 from cchillen/RotationDocumentation 
Improve clarity of Rotation doc comments
 2021-08-30 10:32:47 +02:00
Sébastien Crozet
90e531337a
Merge pull request #969 from remilauzier/dev 
Fix some clippy warnings
 2021-08-30 10:11:51 +02:00
Rémi Lauzier
ea9a9e8b7f
Fix some clippy warnings 2021-08-28 12:05:21 -04:00
cchillen
5b84c46840 Update imports in doc example. 2021-08-28 09:41:09 -04:00
cchillen
25341e40f0 Improve clarity of Rotation doc comments 
The doc comments for `Rotation` incorreclty refer to quaternion instead of a rotation matrix. No code change, purely documentation.
 2021-08-28 09:09:53 -04:00
Sébastien Crozet
80c7064bf4
Merge pull request #976 from saona-raimundo/dev 
Implement conversion methods for RowDVector
 2021-08-28 13:54:33 +02:00
raimundo saona
c7f952080a Update changelog 2021-08-26 21:46:20 +02:00
raimundo saona
2233a38048 Implement conversion methods for RowDVector 2021-08-26 11:07:00 +02:00
Sébastien Crozet
d1d7422761 Bump the version of nalgebra-glm, nalgebra-lapack, and nalgebra-sparse. 2021-08-08 18:07:34 +02:00
Sébastien Crozet
db63f6c031 Release v0.29.0 2021-08-08 17:54:35 +02:00
Sébastien Crozet
e3d67e7ee4
Merge pull request #965 from dimforge/glam-up 
Implement conversion traits for glam 0.16 and 0.17.
 2021-08-08 17:51:30 +02:00
Sébastien Crozet
154579cd20 More Changelog update. 2021-08-08 17:50:47 +02:00
Sébastien Crozet
bd9e0fb72c Add support for conversion with glam 0.16 and 0.17 2021-08-08 17:41:10 +02:00
Sébastien Crozet
79ab3c3dab Update the Changelog 2021-08-08 17:40:15 +02:00
Sébastien Crozet
dd4df88a49
Merge pull request #964 from dimforge/unit_complex_axis_angle 
Fix wrong sign in UnitComplex::axis_angle
 2021-08-08 13:33:14 +02:00
Sébastien Crozet
a9ed6cb621 Fix wrong sign in UnitComplex::axis_angle 2021-08-08 13:23:09 +02:00
Sébastien Crozet
1bc919e0db
Merge pull request #962 from dimforge/non-copy-types 
Tha clone wars: allow non-copy scalar types everywhere
 2021-08-08 13:21:39 +02:00
Sébastien Crozet
6165ac8dbf Fix nalgebra-glm tests. 2021-08-08 13:05:13 +02:00
Sébastien Crozet
85074398d0 Fix nalgebra-glm 2021-08-08 12:59:40 +02:00