Commit Graph

2658 Commits

Author SHA1 Message Date
Arthur Kaukal Valladares c72b30d628 Fix typo in `nalgebra_glm::radians` doc comment 2021-11-26 18:51:01 -08:00
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 e8c6a7c0a2
Merge pull request #1031 from dimforge/rust-cuda
Add support for rust-CUDA
2021-11-25 16:16:37 +01:00
Sébastien Crozet 122bedf072 CI: use the nightly-2021-10-17 toolchain when targetting nvptx 2021-11-24 12:39:17 +01:00
Sébastien Crozet b6dfb4d80b Enable simba/cuda when targetting cuda. 2021-11-24 12:32:30 +01:00
Sébastien Crozet abba7eeae5
Merge pull request #1032 from losanc/typo
fix doc typo
2021-11-23 18:16:09 +01:00
Hantao Hui 1cc5c7eba6 fix doc typo 2021-11-23 16:17:06 +01:00
Sébastien Crozet 5d9562f7d8 nalgebra-glm: add a cuda feature 2021-11-23 13:57:30 +01:00
Sébastien Crozet 287cb9b149 CI: install the nvptx64-nvidia-cuda target 2021-11-23 13:48:58 +01:00
Sébastien Crozet f32df45ef1 CI: checkout the repo for the cuda target 2021-11-23 13:42:13 +01:00
Sébastien Crozet 23d3ed7ee4 CI: add a build targetting nvptx cuda 2021-11-23 13:36:54 +01:00
Sébastien Crozet 3eef934999 Fix CI syntax error 2021-11-23 13:16:28 +01:00
Sébastien Crozet 6eda7e4e65 CI: install the CUDA toolkit 2021-11-23 13:15:17 +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 803ce0a69f
Merge pull request #1027 from dimforge/slice-into-array
Re-add the conversion from a vector/matrix slice to a static array
2021-11-21 21:56:23 +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 0225914b37
Merge pull request #1026 from dimforge/nalgebra-glm-no-std
Fix nalgebra-glm no-std CI build
2021-11-21 21:45:43 +01:00
Sébastien Crozet 8c2bdf51f2 Run cargo fmt 2021-11-21 21:21:22 +01:00
Sébastien Crozet a35918b613 nalgebra-glm: fix no-std build 2021-11-21 21:11:55 +01:00
Sébastien Crozet a463143608 Add nalgebra-glm to the no-std CI build 2021-11-21 20:57:02 +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
Sébastien Crozet 7de9ba2388
Merge pull request #1022 from CattleProdigy/lapack-extern
Add extern crate declarations for lapack{-src}
2021-11-20 13:54:43 +01:00
Hantao Hui 920bd75b82 fix typo 2021-11-18 11:42:47 +01:00
Hantao Hui 332fe8c0e4 update loading matrix market, including:
1. Several renamings
2. removed unnecessary traits
3. added support for dense matrix
4. removed unnecessary comparison when reading data line by line. (e.g.
   only read header line once)
2021-11-17 16:41:10 +01:00
Paul Jakob Schroeder 97aebf8089 Add extern crate declarations for lapack{-src}
Without these declarations, `nalgebra-lapack` does not have runtime
linkage requirements for these libraries, meaning that binaries and
libraries using `nalgebra-lapack` have to link `lapack`/`lapack-src`
explicitly which shouldn't be necessary.
2021-11-16 12:49:19 -05:00
Sébastien Crozet 640ab4b12d
Merge pull request #1018 from Christopher22/sorted_svd
Allow descending sorting of estimated SVD
2021-11-08 11:09:15 +01:00
Christopher Gundler 24d29c4de3 Allow sorting SVD according to singular values 2021-11-08 10:27:53 +01:00
Hantao Hui 7f9128c92d added reading matrix market data to sparse coomatrix 2021-11-02 10:59:59 +01:00
Sébastien Crozet f409dd0b25 Update CHANGELOG 2021-10-31 14:42:44 +01:00
Sébastien Crozet df51de0664 Fix unsound usize::get_unchecked_mut 2021-10-31 14:27:32 +01:00
Sébastien Crozet 8ea8ac70d5
Merge pull request #961 from atouchet/badge
Fix crates.io badge
2021-10-31 14:25:49 +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