70de340498
Remove the `Iso * Vec` overload and the ability to Transform a Vector with an Iso.
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This is too error prone as the user has to remember if he is using a vector or a point.
Istead, to transform a vector with an Isometry, use the internal rotation matrix of the isometry:
`iso.rotation * vector` instead of `iso * vector`.
The `Rotation` trait can also be used.
2014-10-10 22:21:05 +02:00
bf67f079e7
Add a function `nalgebra::center(a, b)` that computes the center of two points.
2014-10-10 21:24:18 +02:00
b3e7540b3c
Delete the deprecated `na::` module.
2014-10-10 20:57:20 +02:00
6fb6d35980
Documentation fixes.
2014-10-10 20:56:40 +02:00
e852eb4783
Fix the implementation of `ToHomogeneous` for `Iso*`.
2014-10-10 20:56:24 +02:00
7e9bb98823
Add `to_pnt` and `to_vec` methods.
2014-10-10 12:19:37 +02:00
924d8269d8
Add points.
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This adds the Pnt{1,2,3,4,5,6} structures.
This adds the traits:
− AnyPnt
− FloatPnt
− PntExt
− FloatPntExt
− Orig (to return the zero point)
− PntAsVec
− VecAsPnt
This adds operator overloading:
− Pnt + Vec
− Pnt - Vec
− Pnt * Scalar
− Pnt / Scalar
− Pnt + Scalar
− Pnt - Scalar
− Iso * Pnt
− Rot * Pnt
− Pnt * Iso
− Pnt * Rot
This changes some behavior:
− Iso multiplication with a Vec does not translate the vector any more.
− ToHomogeneous adds a 0.0 at the end of a Vec and a 1.0 at the end of a Pnt.
− FromHomogeneous performs w-normalization on a Pnt, but not on a Vec.
− The Translate<Vec> trait is never implemented (i-e. a Vec is not to be translated).
cc #25
2014-10-10 11:45:20 +02:00
ba18f5aa70
Deprecate `na::`, move all reexport to the root crate.
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This also moves the tests and benches to cargo-complient folders.
Fix #21 .
2014-09-28 19:22:57 +02:00
8f89ac421c
Update to the last rust.
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Version of rustc: rustc 0.12.0-nightly (d64b4103d 2014-09-26 21:47:47 +0000).
2014-09-27 09:54:03 +02:00
a9c7fe7420
Fix the matrix inversion test.
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This prevent the test from failing when the matrix is non-inversible.
2014-09-19 23:53:36 +02:00
086088a0ed
Fix the implementation of `Row` for fixed-size matrices.
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Matrices are column-major.
2014-09-19 23:51:27 +02:00
1945cb09f2
Merge pull request #20 from bjz/warnings
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Fix warnings
2014-09-19 23:43:46 +02:00
1a83622a2d
Merge pull request #19 from bjz/index-operators
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Implement index operators
2014-09-19 23:43:14 +02:00
d3abbfcd4c
Fix warnings
2014-09-18 15:20:04 +10:00
b6959ef913
Implement index operators
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Closes #18
2014-09-18 12:23:52 +10:00
972bbcc845
Merge pull request #17 from bfops/master
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update for rustc 21d1f4d7c
2014-09-16 08:36:04 +02:00
6c8f14966c
update for rustc 21d1f4d7c
2014-09-15 21:30:36 -04:00
560dff3891
Update to the last rust-nightly.
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Version of rustc: 0.12.0-pre-nightly (2e92c67dc 2014-08-28 23:56:20 +0000).
2014-08-29 21:35:42 +02:00
f83e7d25a8
Update .travis.yml.
2014-08-23 19:37:14 +02:00
1b7cd5fe1f
Fix .travis.yml to use rustup.
2014-08-18 21:05:36 +02:00
c408d5a0b2
Update to the last rust-nightly.
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Version of rustc: 0.12.0-pre-nightly (01ec6fab2 2014-08-18 00:46:10 +0000).
2014-08-18 19:35:47 +02:00
ff95e2a9d8
Remove the shifting from the qr algorithm.
2014-08-17 22:42:16 +02:00
844092205e
Do not compute the matrix inverse if the determinant is near-zero.
2014-08-17 22:41:55 +02:00
314f0c0043
Add `na::eigen_qr` that performs an eigendecomposition using the qr algorithm.
2014-08-16 15:34:34 +02:00
663f8b3ccb
Add a `Diag` to build, get and set a matrix diagonal.
2014-08-16 13:22:53 +02:00
40c9915870
Add the types: DVec1, .., DVec6.
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They are stack-allocated, dynamically sized vectors with a maximum size.
This is useful for slicing small matrices, without allocation.
2014-08-16 12:16:26 +02:00
7d6884c3df
Add a `Det` trait to compute the determinant + implement it for `Mat{1,2,3}`.
2014-08-11 19:54:13 +02:00
725f53d1e7
Add a `clean` rule to the makefile.
2014-07-27 09:13:43 +02:00
2f0234e7ac
Avoid modulo on `DMat::from_fn`.
2014-07-27 09:13:13 +02:00
335bdd8a01
Merge pull request #16 from nathanic/master
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Fix coordinate calculation in DMat::from_fn().
2014-07-27 09:11:18 +02:00
ebe1ed1f16
Fix coordinate calculation in DMat::from_fn().
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The builder function `f` was receiving incorrect coordinates, often
involving a uint underflow.
Added a test case to verify the new behavior.
2014-07-26 19:03:37 -05:00
97c2e71fd6
Remove `crate_type` from Cargo.toml.
2014-07-22 19:58:26 +02:00
5b1388888b
Update the compilation section of the README.
2014-07-14 17:56:35 +02:00
65211aa89a
Cleanup the Makefile + update travis.yml.
2014-07-14 16:27:46 +02:00
11ee4e46b1
Make cargo build a rlib too.
2014-07-14 13:48:31 +02:00
2ff660dfe1
Add a `ScalarMul` and a `ScalarDiv` trait.
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Those might be useful to overcome rust limitations wrt operator overloading.
2014-07-13 11:43:05 +02:00
5929640883
Fix travis.yml.
2014-07-12 09:34:38 +02:00
e3d1bf6f92
Update to the last rust-nightly.
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Version of rustc: 0.11.0-nightly (5ad7286dc37839b7234ff51aab172e48935869d8 2014-07-12 00:31:46 +0000)
2014-07-12 09:30:49 +02:00
7b9a3f2bb9
Update to the last rust-nightly.
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Version of rustc: 0.11.0-nightly (459f155f81291c46633e86a480628b50304ffb1c 2014-07-04 23:46:44 +0000).
2014-07-05 10:33:57 +02:00
997cd4f888
Add Cargo.toml.
2014-06-24 19:25:57 +02:00
ecbc159521
Update some links to point on `nalgebra.org`.
2014-06-09 21:48:24 +02:00
efc2f46019
Update to the last rust-nightly.
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Version of rustc: 0.11.0-pre-nightly (e55f64f 2014-06-09 01:11:58 -0700).
2014-06-09 21:03:36 +02:00
370bc66f7a
Merge pull request #15 from garrison/patch-1
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Update README.md: extern mod -> extern crate.
2014-06-08 07:21:11 +02:00
bba2278b64
Update README.md: extern mod -> extern crate
2014-06-07 17:07:03 -07:00
5066d6b9de
Update to the last rust-nightly.
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Version of rustc: 0.11.0-pre-nightly (918dbfe 2014-06-02 20:51:30 -0700).
2014-06-03 22:37:46 +02:00
f6c597f102
Update to the last rust-nightly.
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Version of rustc: 0.11.0-pre-nightly (faa7ba7 2014-05-31 01:06:40 -0700).
Main changes:
* `cmp::Ord` -> `cmp::PartialOrd`
* `cmp::Eq` -> `cmp::PartialEq`
Note that `na::PartialOrd` is not the same as `cmp::PartialOrd`
(which lacks a lot of partial ordering operators).
2014-06-01 15:22:11 +02:00
fbe9cf7843
Merge pull request #14 from Shr1k3/master
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Fixed issue #13
2014-05-30 20:44:41 +02:00
f8ad8aa02b
Fixed issue #13
2014-05-30 21:14:16 +00:00
40c5f5deb8
Rename matrix-scalar and vector-scalar operator-overloading-related traits to avoid name clashes.
2014-05-22 19:54:54 +02:00
6468360edb
Compile with nightlies
2014-05-21 13:08:04 +02:00
Sébastien Crozet
Sébastien Crozet
Brendan Zabarauskas
Ben Foppa
Nathan Stien
Jim Garrison
Leo Lahti
Franklin Delehelle (Vampire.local)