GitHub-Proxy/eigen
1
0
Fork 0
mirror of https://gitlab.com/libeigen/eigen.git synced 2025-10-17 10:31:28 +08:00
Code Issues Packages Projects Releases Wiki Activity
11,587 Commits 13 Branches 92 Tags
Commit Graph

180 Commits

Author SHA1 Message Date
Rasmus Munk Larsen
2d3fec8ff6 Add nan-propagation options to matrix and array plugins. 2021-10-21 19:40:11 +00:00
sciencewhiz
4b6036e276 fix various typos 2021-09-22 16:15:06 +00:00
Antonio Sanchez
5dac0b53c9 Move Eigen::all,last,lastp1,lastN to Eigen::placeholders::. 
These names are so common, IMO they should not exist directly in the
`Eigen::` namespace.  This prevents us from using the `last` or `all`
names for any parameters or local variables, otherwise spitting out
warnings about shadowing or hiding the global values.  Many external
projects (and our own examples) also heavily use
```
using namespace Eigen;
```
which means these conflict with external libraries as well, e.g.
`std::fill(first,last,value)`.

It seems originally these were placed in a separate namespace
`Eigen::placeholders`, which has since been deprecated.  I propose
to un-deprecate this, and restore the original locations.

These symbols are also imported into `Eigen::indexing`, which
additionally imports `fix` and `seq`. An alternative is to remove the
`placeholders` namespace and stick with `indexing`.

NOTE: this is an API-breaking change.

Fixes #2321.
 2021-09-17 10:21:42 -07:00
Rasmus Munk Larsen
d7d0bf832d Issue an error in case of direct inclusion of internal headers. 2021-09-10 19:12:26 +00:00
Antonio Sanchez
fc9d352432 Renamed shift_left/shift_right to shiftLeft/shiftRight. 
For naming consistency.  Also moved to ArrayCwiseUnaryOps, and added
test.
 2021-08-17 20:04:48 -07:00
Antonio Sanchez
7880f10526 Enable equality comparisons on GPU. 
Since `std::equal_to::operator()` is not a device function, it
fails on GPU.  On my device, I seem to get a silent crash in the
kernel (no reported error, but the kernel does not complete).

Replacing this with a portable version enables comparisons on device.

Addresses #2292 - would need to be cherry-picked.  The 3.3 branch
also requires adding `EIGEN_DEVICE_FUNC` in `BooleanRedux.h` to get
fully working.
 2021-08-03 01:53:31 +00:00
Steve Bronder
e7b8643d70 Revert "Revert "Adds EIGEN_CONSTEXPR and EIGEN_NOEXCEPT to rows(), cols(), innerStride(), outerStride(), and size()"" 
This reverts commit 5f0b4a4010af4cbf6161a0d1a03a747addc44a5d.
 2021-03-24 18:14:56 +00:00
David Tellenbach
5f0b4a4010 Revert "Adds EIGEN_CONSTEXPR and EIGEN_NOEXCEPT to rows(), cols(), innerStride(), outerStride(), and size()" 
This reverts commit 6cbb3038ac48cb5fe17eba4dfbf26e3e798041f1 because it
breaks clang-10 builds on x86 and aarch64 when C++11 is enabled.
 2021-03-05 13:16:43 +01:00
Steve Bronder
6cbb3038ac Adds EIGEN_CONSTEXPR and EIGEN_NOEXCEPT to rows(), cols(), innerStride(), outerStride(), and size() 2021-03-04 18:58:08 +00:00
Rasmus Munk Larsen
f9fac1d5b0 Add log2() to Eigen. 2020-12-04 21:45:09 +00:00
Rasmus Munk Larsen
f23dc5b971 Revert "Add log2() operator to Eigen" 
This reverts commit 4d91519a9be061da5d300079fca17dd0b9328050.
 2020-12-03 14:32:45 -08:00
Rasmus Munk Larsen
4d91519a9b Add log2() operator to Eigen 2020-12-03 22:31:44 +00:00
David Tellenbach
e3e2cf9d24 Add MatrixBase::cwiseArg() 2020-10-14 01:56:42 +00:00
Rasmus Munk Larsen
f9d1500f74 Revert !182. 2020-09-29 13:56:17 -07:00
daravi
6f0f6f792e Fix compiler error due to c++20 operator== generation rules 2020-09-16 02:06:53 +00:00
Gael Guennebaud
867a756509 Fix #1833: compilation issue of "array!=scalar" with c++20 2020-05-30 23:53:58 +02:00
Joel Holdsworth
d5c665742b Add absolute_difference coefficient-wise binary Array function 2020-03-19 17:45:20 +00:00
Joel Holdsworth
232f904082 Add shift_left<N> and shift_right<N> coefficient-wise unary Array functions 2020-03-19 17:24:06 +00:00
Ilya Tokar
19876ced76 Bug #1785: Introduce numext::rint. 
This provides a new op that matches std::rint and previous behavior of
pround. Also adds corresponding unsupported/../Tensor op.
Performance is the same as e. g. floor (tested SSE/AVX).
 2020-01-07 21:22:44 +00:00
Gael Guennebaud
e6c183f8fd Fix doc issues regarding ndtri 2019-09-04 23:00:21 +02:00
Srinivas Vasudevan
e38dd48a27 PR 681: Add ndtri function, the inverse of the normal distribution function. 2019-08-12 19:26:29 -04:00
Eugene Zhulenev
8ead5bb3d8 Fix doxygen warnings to enable statis code analysis 2019-04-24 12:42:28 -07:00
Gael Guennebaud
0505248f25 bug #1680: make all "block" methods strong-inline and device-functions (some were missing EIGEN_DEVICE_FUNC) 2019-02-15 16:33:56 +01:00
Gael Guennebaud
7f32109c11 Add conjugateIf<bool> members to DesneBase, TriangularView, SelfadjointView, and make PartialPivLU use it. 2019-01-17 11:33:43 +01:00
Rasmus Munk Larsen
28ba1b2c32 Add support for inverse hyperbolic functions. 
Fix cost of division.
 2019-01-11 17:45:37 -08:00
Gael Guennebaud
7fddc6a51f typo 2018-11-14 14:43:18 +01:00
Eugene Zhulenev
118520f04a Workaround nbcc+msvc compiler bug 2018-11-02 14:48:28 -07:00
Gael Guennebaud
7a882c05ab Fix compilation on CUDA 2018-10-09 17:02:16 +02:00
Gael Guennebaud
e00487f7d2 bug #1603: add parenthesis around ternary operator in function body as well as a harmless attempt to make MSVC happy. 2018-10-08 22:27:04 +02:00
Gael Guennebaud
649d4758a6 merge 2018-10-08 17:35:18 +02:00
Gael Guennebaud
c6a1ab4036 Workaround MSVC compilation issue 2018-10-06 13:49:17 +02:00
Gael Guennebaud
3e64b1fc86 Move iterators to internal, improve doc, make unit test c++03 friendly 2018-10-03 15:13:15 +02:00
Gael Guennebaud
5f26f57598 Change the logic of A.reshaped<Order>() to be a simple alias to A.reshaped<Order>(AutoSize,fix<1>). 
This means that now AutoOrder is allowed, and it always return a column-vector.
 2018-10-03 11:41:47 +02:00
Gael Guennebaud
12487531ce Add templated subVector<Vertical/Horizonal>(Index) aliases to col/row(Index) methods (plus subVectors<>() to retrieve the number of rows/columns) 2018-10-02 14:02:34 +02:00
Gael Guennebaud
41c3a2ffc1 Fix documentation of reshape to vectors. 2018-09-25 16:35:44 +02:00
Gael Guennebaud
1bf12880ae Add reshaped<>() shortcuts when returning vectors and remove the reshaping version of operator()(all) 2018-09-21 16:50:04 +02:00
Gael Guennebaud
a488d59787 merge with default Eigen 2018-09-21 11:51:49 +02:00
Gael Guennebaud
47720e7970 Doc fixes 2018-09-21 11:48:22 +02:00
Gael Guennebaud
c3a19527a2 Fix doc wrt previous change 2018-09-19 11:49:26 +02:00
Gael Guennebaud
dfa8439e4d Update reshaped API to use RowMajor/ColMajor directly as integral values instead of introducing RowOrder/ColOrder types. 
The API changed from A.respahed(rows,cols,RowOrder) to A.template reshaped<RowOrder>(rows,cols).
 2018-09-19 11:49:26 +02:00
Gael Guennebaud
82772e8d9d Rename Symbolic namespace to symbolic to be consistent with numext namespace 2018-09-15 14:16:20 +02:00
Rasmus Munk Larsen
d6e283ba96 sigmoid -> logistic 2018-08-13 11:14:50 -07:00
Rasmus Munk Larsen
fa68342ef8 Move sigmoid functor to core. 2018-08-03 17:31:23 -07:00
Andrea Bocci
f7124b3e46 Extend CUDA support to matrix inversion and selfadjointeigensolver 2018-06-11 18:33:24 +02:00
Gael Guennebaud
4dd767f455 add some internal checks 2018-05-18 13:59:55 +02:00
Guillaume Jacob
8c1652055a Fix code sample output in block(int, int, int, int) doxygen 2018-04-09 17:23:59 +02:00
Gael Guennebaud
04b1628e55 Add missing empty line. 2018-04-09 13:28:31 +02:00
Gael Guennebaud
368dd4cd9d Make innerVector() and innerVectors() methods available to all expressions supported by Block. 
Before, only SparseBase exposed such methods.
 2018-04-04 15:09:21 +02:00
luz.paz
e3912f5e63 MIsc. source and comment typos 
Found using `codespell` and `grep` from downstream FreeCAD
 2018-03-11 10:01:44 -04:00
Gael Guennebaud
f92567fecc Add link to a useful example. 2017-09-20 10:22:23 +02:00