7b17fa58e8
update crate documentation to point to latest
2017-05-20 19:39:02 +01:00
b78dcb3155
Add methods to set a row or a column of the matrix.
2017-05-17 22:47:45 +02:00
0979896dbd
Remove gratuitous indirection in serialization impls
2017-05-03 19:51:26 -07:00
35d2b6dc88
Add kronecker product.
...
Closes #248
2017-05-03 22:47:18 +02:00
a52b079578
Relax invertibility test in try_inverse()
...
The previous implementation of try_inverse() used an approximate
check of the determinant against 0 for small matrices to
determine if the matrix was invertible. This is not a reliable test,
and may fail for perfectly invertible matrices. This change
simply makes the test criterion an exact comparison instead.
2017-04-28 19:11:33 +02:00
485abf1462
Update to serde 1.0.
2017-04-24 20:13:30 +02:00
68b7d21828
Implement IntoIterator for &Matrix and &mut Matrix
...
IntoIterator for Matrix will beharder to implement.
Partially addresses #241 .
2017-04-11 00:16:43 +02:00
cbbe1a2aee
Fix html_root_url.
2017-04-09 13:19:27 +02:00
9c79937485
Allow for documentation strings in macro component_binop_impl.
2017-04-07 18:42:22 +02:00
acfa8586ea
Fix typo in scalar.rs.
2017-04-06 19:49:00 +02:00
e6ee11617a
Add a method to compute the trace of a matrix.
...
Fix #231 .
2017-03-19 22:44:08 +01:00
d6285e1165
Implement AsRef, AsMut, Into, From.
2017-02-18 13:44:03 +01:00
42b48563be
Make serde optional behind the "serde-serialize" feature.
2017-02-15 22:04:34 +01:00
086e6e719f
Doc + slerp + conversions.
2017-02-12 18:17:09 +01:00
99b6181b1e
Complete library rewrite.
...
See comments on #207 for details.
2016-12-04 22:47:36 +01:00
30d37bc6cc
Fixed typos in point.rs and vector.rs.
2016-10-15 12:02:24 +02:00
89c745fa17
Fix &DMatrix - DMatrix.
...
Fix #203 .
2016-09-06 19:42:28 +02:00
d442b0479d
Prevent the README cargo example to be compiled as a test.
2016-08-29 21:22:09 +02:00
8f5b60421c
Add an example dependency entry to the README.
2016-08-29 21:16:15 +02:00
96d7f68f14
Merge pull request #199 from phaazon/unused-arg
...
Unused arg in ApproxEq removed
2016-08-29 21:11:55 +02:00
840fa71e67
implement common operations for references
2016-08-26 12:22:13 +02:00
4afb2ff476
Fixed tests ( #198 ).
2016-08-26 11:00:34 +02:00
a90c2c23fa
Fixed #198 .
2016-08-26 10:09:53 +02:00
d29ff53329
Implement traits from the algebra crate.
2016-08-21 21:35:56 +02:00
326b22ac33
Fix benchmarks.
2016-08-16 13:35:17 +02:00
05a0c12c4a
Add a missing file that defines the `Unit` type.
2016-08-16 12:47:11 +02:00
c4728a33d4
Fix quaternion polar decomposition.
2016-08-16 12:40:39 +02:00
9c4bff1f85
Rename methods starting with `new_with_` to `from_`.
2016-08-16 10:48:41 +02:00
d45c242a15
Add a `Unit` wrapper type, remove UnitQuaternion.
...
The `Unit` wrapper type ensures that elements of the underlying type has a unit norm.
For example, `Unit<Vector3>` designates an element of S².
In particular `UnitQuaternion<N>` is now a type alias for `Unit<Quaternion<N>>`.
2016-08-16 10:27:07 +02:00
88a74ca4e5
Macro groupping.
2016-08-11 23:28:08 +02:00
7b4a57c224
Fix some clippy warning.
...
The following lints were disabled:
* wrong_self_convention
* needless_range_loop
* reverse_range_loop
* len_without_is_empty
* explicit_iter_loop
* many_single_char_names
* similar_names
* too_many_arguments
* float_cmp
* new_without_default
2016-08-11 23:08:21 +02:00
1fdd8979af
Fixed Zero and One for Quaternion.
2016-07-30 14:08:55 +02:00
988d9272d2
Cleaned up exp(), log() and powf() for Quaternion. Also, they’re for Quaternion only as we cannot define them on UnitQuaternion.
2016-07-29 17:51:35 +02:00
213cc41f7d
Added exp(), log() and powf() for Quaternion / UnitQuaternion.
2016-07-29 15:56:04 +02:00
aa7d4b927c
Implement Display for Identity.
2016-04-30 14:32:16 +02:00
13a5bee25f
Implement From returning a value (instead of a ref only) for matrices and vectors.
2016-04-19 09:36:30 +02:00
df872f407d
Replace "col" by "column".
...
Related to #176 .
2016-04-18 08:32:12 +02:00
0c84d18850
Substitute: diag -> diagonal.
2016-04-17 19:47:56 +02:00
0380661bd2
Remove some restrictions for `NumVector`.
...
This removes the following inheritances:
* Mul<Self, Output = Self>
* Div<Self, Output = Self>
* Add<N, Output = Self>
* Sub<N, Output = Self>
* MulAssign<Self>
* DivAssign<Self>
* AddAssign<N>
* SubAssign<N>
They silently overrided:
* Mul<N, Output = Self>
* Div<N, Output = Self>
* Add<Self, Output = Self>
* Sub<Self, Output = Self>
* MulAssign<N>
* DivAssign<N>
* AddAssign<Self>
* SubAssign<Self>
2016-04-17 19:26:18 +02:00
479cc7a7ff
Fix compilation when the "generic_sizes" feature is enabled.
2016-04-17 17:42:14 +02:00
e6156727f2
Use full names for everything.
...
Note that `sqdist` becomes `distance_squared` and `sqnorm` becomes `norm_squared`.
Fix #176 .
2016-04-17 17:26:58 +02:00
9a87e2360d
Implement Outer for DVec. ( #186 )
...
Fix #181 .
2016-04-17 13:20:58 +02:00
9e739676a7
Implement `*Assign` traits for everything.
...
Fix #184 .
2016-04-17 12:57:54 +02:00
74fd3e1a04
Support `f64 * Vec3<f64>` and so on.
...
To be specific, support is added for `N op T<N>` where `N` is `f32` or `f64`,
`op` is one of `+` `-` `*`, and `T` is one of the `Vec`, `DVec`, `Mat`, or `DMat`
generic types. These are all cases where `T<N> op N` is already supported.
Rust does not support generic impls in this case, but `f32` and `f64` cover
many common cases.
Fixes #182 .
2016-04-17 09:25:08 +02:00
dea0ccc1fd
Made PntAsVec use associated types. ( #179 )
...
Fix #177
2016-04-17 09:23:37 +02:00
0dc3b91abd
Fix Ortho when the feature `arbitrary` is enabled.
2016-03-31 21:44:42 +02:00
20bb99c312
Minor documentation fixes.
...
Fix #174 .
2016-03-31 21:30:23 +02:00
4c58e37910
Make look_at, perspective, and orthographic projection matrices conform to computer-graphics convensions.
...
The `look_at` method itself has been split into a right-handed and a left-handed variant:
`look_at_rh` and `look_at_lh`.
Fix #171 , #158 , #88 , #79 .
2016-03-31 21:22:02 +02:00
91e14670ed
Add multiplications between Iso, Rot, and Sim.
2016-03-28 17:05:44 +02:00
5b7af11555
Add Sim/Rot, Sim/Iso, Iso/Rot multiplications.
2016-03-28 15:18:28 +02:00
02001667f7
Fix look_at matrices + implement Display for statically sized structures.
2016-03-28 14:56:25 +02:00
60c0f32e1c
Feature-gate the `VecN` structure.
...
`rustc` is has a hard time compiling it from time to time.
2016-03-24 19:44:08 +01:00
fe73e8743f
Minor comment fix.
2016-03-24 19:44:08 +01:00
cbbf5f138d
Remove the double-dispatch trick for Cast implementations.
...
It is obsolete now that rustc supports multiple trait implementations.
2016-03-24 19:44:08 +01:00
c1ec00cfe7
Complete the documentation.
2016-03-24 19:44:08 +01:00
87a80c2de6
Fix tests.
2016-03-24 19:44:08 +01:00
ceed9e52bd
Implement `Arbitrary` for `VecN`.
2016-03-24 19:44:08 +01:00
88fb33cf44
Remove useless or incomplete structs: `Vec0`, `Pnt0`, `Iso4`, `Rot4`.
2016-03-24 19:43:50 +01:00
0c8b8bfcdb
Add similarity transformations Sim2 and Sim3 (uniform scale followed by a rotation followed by a translation).
2016-03-24 19:03:40 +01:00
f8f4924e47
Add vector perametrizable by their sizes.
2016-03-24 19:03:29 +01:00
ca6026e5cb
Merge pull request #168 from arturoc/master
...
mat_macros: from_homogeneous_impl was using dimension of src not dst
2016-01-10 16:12:44 +01:00
d15211737a
Restore most of @oleglite Row/Col implementations lost during the last merge.
2016-01-10 16:10:14 +01:00
91c4b58bbb
Fix missing trait bounds when the "arbitrary" feature is enabled.
2016-01-10 15:39:54 +01:00
58de7f461e
DMat{1..6}: make the `Col` and `Row` implementation return a DVec{1..6} instead of a plain DVec.
...
Also adds the `DVec{1..6}::new_uninitialized(dim)` function.
2016-01-10 15:23:18 +01:00
1338e0c358
DMat: implement `from_row_iter` and `from_col_iter`.
...
Those create a DMat by moving its argument into an interator and collecting it.
Fix #167 .
2016-01-10 14:50:08 +01:00
581251d5b4
Implement dynamic matrix with a maximum size.
...
Those are named DMat1 to DMat6 and have the same relation with DMat as DVec1 to DVec6 are related
to DVec.
As a side effect, the method `to_vec` of DMat was renamed `into_vec` to be more in line with the std lib.
Addresses the second point of #100 .
2016-01-10 14:50:02 +01:00
3cd4221bf7
Implement `Row` and `Col` for `DMat`.
...
Fix #153 .
2016-01-10 14:49:55 +01:00
11b49f50c9
Implement `Mean` for `DVec`, `DVecN`, `VecN` and `MatN`.
...
Fix #166 .
2016-01-10 14:49:48 +01:00
5cbbc25bb2
Make vectors indexable the same way as slices.
...
This includes range indexing.
In addition, for unification, the methods `.as_slice` and `.as_mut_slice` of DVec have been renamed
to `.as_ref` and `.as_mut`.
2016-01-10 14:49:37 +01:00
4845a0790a
mat_macros: from_homogeneous_impl was using dimension of src not dst
2016-01-08 10:02:06 +01:00
4098c6c5e5
Make Iso::look_at{_z} static.
...
This did not need to access `self`.
Fix #161 .
2015-11-15 21:56:25 +01:00
58000e4838
Implement AsRef, AsMut, From for vectors and matrices.
...
This allows pointer conversion between arrays and vectors or matrices.
Those implementations replace the `.as_array()` and `.as_array_mut()` method.
2015-11-15 21:38:28 +01:00
948341685e
Add implementation of `RotationMatrix` for `UnitQuat`.
2015-11-15 21:38:23 +01:00
179a6560ce
Fix eigenvalue calculation for diagonal matrices
2015-11-14 15:40:35 +01:00
37f1a1d26c
Style fixes.
2015-10-13 22:53:19 +02:00
c4753aaf65
Implemented QR algorithm with initial transformation to Hessenberg form and Wilkinson shift for symmetric matrices
2015-09-22 15:17:03 +02:00
72ce1881ce
Fixed issue #154 https://github.com/sebcrozet/nalgebra/issues/154
2015-09-15 19:47:27 +02:00
0bcbd4df4b
Removed unused import.
2015-09-13 23:53:28 +02:00
f9d79fcf5a
Removed Display trait from Debug method for DMat.
...
DMat was unable to show using debug if the object stored in it did not implement Display.
2015-09-10 14:34:41 +10:00
043d7ab108
Fix wrong allocated vector length in RowSlice
...
The length of the returned DVec should correspond to the
the number of elements in the slice and not the number of rows in the
matrix.
2015-08-27 16:55:20 +02:00
0a8920f11c
Merge pull request #150 from sebcrozet/rustup
...
Fix warnings generated by the last rust-nightly.
2015-08-20 21:46:46 +02:00
ca3c4e73c5
Fix warnings generated by the last rust-nightly.
2015-08-20 21:41:40 +02:00
e2c21c4ae2
Fix transpose_mut for square matrices.
...
And add a test for it.
2015-08-12 16:52:55 -07:00
2091cd8da6
Minor codding style fixes.
2015-08-09 14:39:45 +02:00
89bbe0f4b4
Removed unused code
2015-08-08 17:52:16 +02:00
dc571838bb
Added check for symmetricity of input matrix
2015-08-07 15:03:38 +02:00
b197959e2b
Implemented Cholesky decomposition with tests
2015-08-07 14:44:25 +02:00
75208896a3
Fix multiplication of non-square DMats.
...
Matrices were in wrong order.
2015-07-12 10:25:43 +03:00
c13b0388ef
Remove implementations of `Rotation`, `Translation` and `Transformation` for the `Identity` type.
...
Because most of their methods did not make sence for the (constant) identity matrix, they were set
to `panic!` at runtime whenever the user tried to use them. Instead, it is much safer to completely
forbid their use by removing the related trait implementation.
See sebcrozet/ncollide#87 .
2015-07-07 22:40:14 +02:00
2efb30876e
Added missing ops implementations for DMat
2015-06-21 01:08:23 +10:00
51381ff84d
Allow for non-consuming std operations on DMat. Added DMat multiplication test.
2015-06-21 00:20:39 +10:00
44df67bde2
Fix the README examples.
2015-06-06 14:28:34 +02:00
410c3c9566
Add pointwise addition and subtraction for `DMat`.
...
Fix #132 .
2015-06-06 12:59:47 +02:00
ea86890647
Add the `RotationTo` trait to compute the delta rotation between two elements.
...
Use `::angle_between` or `.angle_to` to compute the rotation angle between two vectors/rotation
matrices/unit quaternions.
Use `::rotation_between` or `.rotation_to` to compute the rotation matrix/unit quaternion to
transform a vector/rotation matrix/uniq quaternion to another.
Fix #130 .
2015-06-01 22:39:27 +02:00
ca87f9eb95
Rollup of minor beaking changes.
...
Use associated types for the `Outer` trait.
Add a `Repeat` trait for constructing a multidimensional value by repeating an element.
Split the `Diag` trait into `Diag` and `DiagMut`.
Implement `RustEncodable` for `Identity`.
2015-05-25 14:47:14 +02:00
b26a994659
This reference should not be mut
2015-05-09 16:23:53 +02:00
5f7b480827
Merge pull request #125 from tinco/add_neg_to_base_float
...
Add neg trait to BaseFloat
2015-05-08 23:55:00 +02:00
83917cb4a4
Qualify the output of FloatVec Neg
2015-05-08 21:44:03 +02:00
f0ce528903
Add neg trait to BaseFloat
2015-05-08 21:03:13 +02:00
730dc40b01
Remove operator hacks
...
The LMul, RMul and Scalar* traits were only necessary due to language
limitations regarding trait bounds that are now gone. The Mat trait is now
expressed in terms of regular operator traits.
However, due to the removal of these traits this constitutes a breaking change.
2015-05-06 13:23:14 +02:00
George Burton
Sébastien Crozet
Benjamin Saunders
Andreas Longva
Jonas Olson
nwin
Sébastien Crozet
Jakub Hlusička
Dimitri Sabadie
Jason Orendorff
Jeroen Bollen
arturo castro
Daniel D
Antsiscool
Anders Kalør
Tim Kuehn
Arttu Ylä-Outinen
mitchmindtree
Tinco Andringa
Eduard Bopp