Commit Graph

1836 Commits

Author SHA1 Message Date
Andreas Longva 9196759bc2 Improve matrixcompare example 2020-06-29 19:03:20 +02:00
Andreas Longva f6730dac1f Basic matrixcompare functionality 2020-06-29 18:50:19 +02:00
Sébastien Crozet 6cd0007354
Merge pull request #742 from jenanwise/remove-unused-rustfmt-toml 2020-06-23 11:47:44 -07:00
Jenan Wise 7a42513c1a Add empty rustfmt.toml.
Previous commit removed it entirely, but we should have an empty config
file instead to indicate that we use the base config.
2020-06-23 09:49:01 -07:00
Sébastien Crozet b1b18d17ee
Merge pull request #741 from jenanwise/dim-mismatch-verbose-errors
More verbose DMatrix dim asserts where possible.
2020-06-23 01:46:09 -07:00
Jenan Wise eca17586a6 Remove rustfmt.toml.
The CI rustfmt checker uses `stable` rust, not `nightly`, but the
config options in `rustfmt.toml` only work on nightly -- on stable,
there are ignored with warnings. This means that devs running stable
get a lot of warnings and devs running nightly will accidentally format
in a way that the CI checker forbids. (specifically, using
`where_single_line`). E.g.:

```
$ cargo +stable fmt -- --check
Warning: can't set `indent_style = Block`, unstable features are only available in nightly channel.
Warning: can't set `where_single_line = true`, unstable features are only available in nightly channel.
...etc

$ cargo +nightly fmt -- --check
-where
-    N: RealField,
-{
+where N: RealField {
...etc
```

Just removing the toml fixes this problem.
2020-06-22 19:22:33 -07:00
Jenan Wise 85a64fb517 More verbose DMatrix dim asserts where possible.
Previously, most dimension mismatch asserts used raw `assert!` and did
not include the mismatching dimensions in the panic message. When using
dynamic matrices, this led to somewhat-opaque panics such as:

```rust
let m1 = DMatrix::<f32>::zeros(2, 3);
let m2 = DMatrix::<f32>::zeros(5, 10);
m1 + m2 // panic: Matrix addition/subtraction dimensions mismatch.
```

This patch adds dimension information in the panic messages wherever
doing so did not add additional bounds checks, mostly by simply changing
`assert!(a == b, ...)` cases to `assert_eq!`. After:

```rust
// panic: assertion failed: `(left == right)`
//   left: `(2, 3)`,
//  right: `(5, 10)`: Matrix addition/subtraction dimensions mismatch.
```

Note that the `gemv` and `ger` were not updated, as they are called from
within other functions on subset matricies -- e.g., `gemv` is called
from `gemm` which is called from `mul_to` . Including dimension
information in the `gemv` panic messages would be confusing to
`mul` / `mul_to` users, because it would include dimensions of the column
vectors that `gemm` passes to `gemv` rather than of the original `mul`
arguments. A fix would be to add bounds checks to `mul_to`, but that may
have performance and redundancy implications, so is left to another
patch.
2020-06-22 17:18:53 -07:00
sebcrozet d5cbe56332 Merge branch 'dev'
# Conflicts:
#	src/linalg/cholesky.rs
2020-06-07 10:36:34 +02:00
sebcrozet 2198b0e6b4 Release v0.21.1 2020-06-07 10:29:10 +02:00
Sébastien Crozet a8f746f911
Merge pull request #736 from rustsim/cholesky_aosoa 2020-06-07 10:02:31 +02:00
sebcrozet 0be9a07f8b Use the #[rustfmt::skip] attribute instead of rustfmt_skip. 2020-06-07 09:30:21 +02:00
sebcrozet 2c2d1e4f07 Run cargo fmt. 2020-06-07 09:07:25 +02:00
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
Sébastien Crozet b0ccf13c16
Merge pull request #726 from Hodapp87/typo 2020-04-21 21:12:23 +02:00
Chris Hodapp 7363caba17 Fix doc typo (v is right-singular vectors, not left) 2020-04-21 10:23:00 -04:00
Sébastien Crozet 3e73da38da
Merge pull request #725 from rustsim/fix-no-std 2020-04-21 10:46:04 +02:00
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
Sébastien Crozet f30476eb2b
Merge pull request #724 from mxxo/alga-test 2020-04-21 10:03:40 +02:00
Max Orok a50e567fcd Fix alga cfg gate for some quickcheck tests. 2020-04-20 10:06:38 -04:00
Sébastien Crozet 66957980cc
Merge pull request #708 from fredrik-jansson-se/expm
Addition of matrix exponent for static size matrices.
2020-04-12 14:28:46 +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 c7d9e415ce Converted tests to use relative_eq 2020-04-07 09:55:58 +02:00
Fredrik Jansson dbbf87a3dd Rebased against dev 2020-04-07 09:44:06 +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
Fredrik Jansson e6c3b88c3d
Merge pull request #1 from rustsim/dev
Update from main repo
2020-04-07 09:41:12 +02:00
Sébastien Crozet 8fbd2b6d7e
Merge pull request #714 from rustsim/dev
Release v0.21.0
2020-04-05 23:36:47 +02:00
sebcrozet b87920bb8d Release nalgebra v0.21.0 2020-04-05 23:19:10 +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 384aee8325 CI: don't run nalgebra-lapack test for now.
This leads to link errors that will need to be investigated later.
2020-04-05 21:00:42 +02:00
sebcrozet 89a6251292 CI: install dependencies for the tests too. 2020-04-05 20:45:19 +02:00
Sébastien Crozet 240aaea626
Merge pull request #711 from cschenio/cschenio/doc
Supplement the document of base/matrix
2020-04-05 20:37:24 +02:00
sebcrozet f782060e99 Fix trailing commas in tests. 2020-04-05 20:36:26 +02:00
sebcrozet ed85d5418a CI: use openblas instead of netlib. 2020-04-05 20:05:53 +02:00
sebcrozet 4233ba1131 CI: add some missing dependencies for lapack 2020-04-05 19:57:31 +02:00
sebcrozet 0c0915d45c CI: install cmake for lapack compilation. 2020-04-05 19:53:25 +02:00
sebcrozet 7bbca5c616 CI: fix feature selection for nalgebra-lapack. 2020-04-05 19:41:58 +02:00
sebcrozet d802b6b5bf CI: add missing component for compiling with Xargo. 2020-04-05 19:00:16 +02:00
sebcrozet eadcb31e78 CI: run the no-std build with the nightly compiler. 2020-04-05 18:56:44 +02:00
sebcrozet 8d41a5c20f CI: fix some syntax errors. 2020-04-05 18:53:50 +02:00
sebcrozet bbb3be512e Run cargo fmt. 2020-04-05 18:49:48 +02:00
sebcrozet bc1b62d06a circleci: run tests too. 2020-04-05 18:48:21 +02:00