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
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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.
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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
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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
24fa9c7826
fixes for latest rust
2015-04-23 20:26:16 +02:00
36223991c1
Remove all deprecated functions/traits.
2015-04-18 14:58:38 +02:00
313ca1b8ae
Use the `Zero` and `One` traits from the `num` crate.
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Remove our own definitions of those traits.
Also fixes test-related attributes to make them compile again.
2015-04-18 14:38:34 +02:00
e453bfed47
Use Float trait from num crate
2015-04-04 17:53:25 +02:00
9d428be8b4
Rename frac_2_sqrtpi -> frac_2_sqrt_pi
2015-04-04 17:05:30 +02:00
e3962e8775
FRAC_2_SQRTPI was renamed to FRAC_2_SQRT_PI
...
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
2015-04-04 16:58:11 +02:00
49abb42980
Merge pull request #114 from andersk/neg
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Remove Neg from BaseNum
2015-04-04 16:44:29 +02:00
d47cdb5594
Remove Neg from BaseNum
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As per https://github.com/rust-lang/rust/pull/23945 , Neg is no longer
implemented for unsigned types.
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
2015-04-03 18:59:18 -04:00
005aebc498
Remove #![feature(core)]
...
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
2015-04-02 04:53:55 -04:00
165e095a57
Remove use of num::cast
...
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
2015-04-02 04:53:55 -04:00
c1cbf7465d
Remove use of PI_2
...
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
2015-04-02 04:10:36 -04:00
1cb3314064
Add type annotation required by rustc 2015-03-31
...
Resolves this error, which is fallout from
https://github.com/rust-lang/rust/pull/23673 :
src/structs/dmat.rs:501:43: 501:74 error: type annotations required: cannot resolve `<f64 as core::ops::Div<_>>::Output == f64` [E0284]
src/structs/dmat.rs:501 let normalizer: N = Cast::from(1.0f64 / Cast::from(self.nrows));
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
2015-03-31 17:49:09 -04:00
ef4a52d53b
Remove unused feature unboxed_closures
2015-03-29 13:45:33 +02:00
de2351a441
Only use test feature in test configuration
2015-03-29 13:45:33 +02:00
70b4def5cc
Stop using unstable std_misc feature
...
It was only used for `Float::{max_value, min_value}` in non-necessary places,
so for now this helps stabilization for Rust 1.0.
2015-03-29 13:45:33 +02:00
df93ed2d1c
Replace quoted crate declarations
2015-03-29 13:00:09 +02:00
ec5ece46ca
Use slicing syntax instead of deprecated methods
2015-03-29 12:57:16 +02:00
0988b837dc
Update to the last rust-nighly.
...
Version of rustc: rustc 1.0.0-nightly (123a754cb 2015-03-24).
2015-03-25 22:39:06 +01:00
7c415692c3
Update for rustc
2015-03-23 14:38:48 +01:00
9b8076e179
Add #[repr(C)] to structs likely to be used in ffi
2015-03-01 12:50:17 -08:00
caca330995
Fix deprecated closure syntax
2015-03-01 12:41:13 -08:00
b805f9d829
Fix macros for nightly
2015-03-01 12:34:42 -08:00
bd593a923c
Fix a number of warnings
...
Mostly related to the `us` → `usize` suffix renaming. It turns out that none of
the suffixes are required any more, as the type inference appears to have
improved in that regard. There were also parantheses around range terms that
are not required any more.
Finally the `[]` syntax has been deprecated and thereby removed.
2015-02-21 15:07:50 +01:00
8d28d7dbd6
FromIterator changes and phantom type annotations.
2015-02-20 18:02:27 -05:00
b2a4918376
Fix bug in UnitQuat construction from Quat
2015-02-17 13:54:56 +01:00
d368270ebc
Fix iterator mutability
...
For loops now consume iterators.
2015-02-17 13:45:25 +01:00
f14f240aa7
Migrate random generation to use crates.io rand
...
The standard library random generation facilities have been deprecated in
favour of a new crate on crates.io.
2015-02-17 13:45:16 +01:00
6b71de4665
Update rust
...
Signed-off-by: Peter Atashian <retep998@gmail.com>
2015-02-08 02:28:57 -05:00
316298f825
Merge pull request #87 from aepsil0n/workaround-ice
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Workaround internal compiler error.
2015-02-04 22:21:51 +01:00
27bfe381d9
Workaround internal compiler error
...
The associated type bound here was not parsed correctly. This is likely due to
the ICE described in rust-lang/rust#20413 .
2015-02-03 19:18:58 +01:00
3107dd607b
Rename similar in-place and copy methods
...
Fixes #52 .
This renames pairs of methods like `normalize_cpy`, `normalize` to `normalize`
and `normalize_mut`. Note that the previous in-place operations had the same
name that now belongs to the copy operations. Therefore this is a breaking
change.
On a similar note, the `Quat::conjugate` method was also renamed to
`conjugate_mut` and a new copying method has taken its place. This appears to
be a similar issue (apart from the lack of the copy operation) and thus was
dealt with here, too.
2015-02-01 23:23:57 +01:00
39fd7c1ae7
Silence warnings and replace `Show` by `Debug`.
2015-02-01 16:15:55 +01:00
5ca3e41375
Implement AssertEq for reference types
...
Just as the standard library's PartialEq is implemented for reference types,
the ApproxEq trait should be implemented on them as well. This is mostly an
ergonomic improvement for certain testing situations, where a method yields a
reference. For non-copy types it allows using the assert_approx_… macros, which
would otherwise not be possible.
2015-01-25 19:51:07 +01:00
6d00860ef8
Fix Debug implementation for DMat.
2015-01-24 18:24:35 +01:00
1b6a44e8fb
Update to the last rust-nightly.
...
Version of rustc: 1.0.0-nightly (4874ca36f 2015-01-23 00:18:57 +0000).
2015-01-23 21:48:10 +01:00
08049e515e
Coding style fixes.
2015-01-17 22:54:57 +01:00
f82cb8002d
impl BaseNum for integers
2015-01-16 11:46:56 +01:00
8c205ea2d0
fix warning from unneeded old_orphan_check
2015-01-10 11:31:26 -08:00
1103996b83
Implement Arbitrary for (almost) all types
...
Rot4 and Iso4 had to be left out, since Rot4 apparently lacks a working
constructor.
Thereby (almost) all types in nalgebra can now be used for quickcheck-style
testing.
"arbitrary" is now a conditionally compiled feature that contains these impls
adding a dependency on quickcheck.
2015-01-10 01:36:13 +01:00
ce0178785c
Fix automatic text replacement on comments.
2015-01-09 23:01:46 +01:00
53c80bc72b
Allow unstable items.
...
Some of them don't have any stable equivalent yet.
2015-01-09 22:51:17 +01:00
4b47b1e98a
Use slice and range syntax when possible.
2015-01-09 22:46:26 +01:00
2d4e1bfc95
Fix warnings related to the POrd implementation.
2015-01-09 22:34:57 +01:00
e6e099b7c4
Replace int, and uint, by isize and usize.
2015-01-09 22:26:05 +01:00
59316d7ca1
Remove tabs.
2015-01-09 22:22:34 +01:00
fc1fd16e20
fixes compiling on alpha 1.0
2015-01-09 21:55:15 +01:00
c708632036
Merge pull request #70 from bfops/fnmut
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Change Fn to FnMut
2015-01-07 22:45:39 +01:00
f1fe7315f0
Change Fn to FnMut
2015-01-07 15:16:56 -05:00
bd7b4f287f
rustup
2015-01-07 15:14:40 -05:00
1429cbf34e
Remove obsolete closure syntax
2015-01-06 18:46:50 -05:00
89edd64204
Update for Rustc
2015-01-05 15:12:06 +01:00
e94061ed10
Fix an unconstrained type in `na::shape`.
2015-01-04 19:43:04 +01:00
014aabb856
Update to the last rust-nightly.
...
Version of rustc: 0.13.0-nightly (c6c786671 2015-01-04 00:50:59 +0000).
2015-01-04 19:03:28 +01:00
0e2563a88f
Merge pull request #61 from mikedilger/ulps
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ApproxEq trait enhanced with ULPs method of specifying closeness:
2015-01-04 10:17:54 +01:00
018d4a2ec0
Remove glob imports.
2015-01-04 09:39:32 +01:00
a18a53b82e
Updated to latest rust master
2015-01-03 13:48:10 -08:00
8f7aac0711
Update to latest Rust
...
The version is rustc 0.13.0-dev (cd614164e 2015-01-02 02:31:12 +0000).
The fixed array syntax was changed from [x, ..3] to [x; 3].
2015-01-03 15:19:52 +01:00
b701ca3b58
Update for last rustc of 2014!
2015-01-01 17:23:35 -05:00
122c95f2b4
fix macro
2015-01-01 10:41:07 +13:00
4c1cfb03cf
ApproxEq trait enhanced with ULPs method of specifying closeness:
...
approx_eq_ulps() allows specification of epsilon as an integer number
of Units in the Last Place (ULPs) difference between the two floating
point values
default approx_ulps() is set to 8.
approx_eq() function continues to use epsilon method, although I
recommend further commits and a migration towards the ULPs method.
2015-01-01 10:12:27 +13:00
0ba92a51bd
Fix Encodable/Decodable deprecation warnings
2014-12-25 16:05:33 -05:00
258e7465d4
Fix Neg trait taking self instead of &self
2014-12-23 19:09:06 +01:00
7bfad8e118
Rename std::slice::Items -> std::slice::Iter
2014-12-23 19:01:49 +01:00
Sébastien Crozet
arturo castro
Daniel D
Jeroen Bollen
Antsiscool
Anders Kalør
Sébastien Crozet
Tim Kuehn
Arttu Ylä-Outinen
mitchmindtree
Tinco Andringa
Eduard Bopp
Anders Kaseorg
Pierre Krieger
Jameson Ernst
Ben Foppa
Peter Atashian
Zbigniew Siciarz
Brett Levin
Connorcpu
Mike Dilger