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* fix prototypeGravatar Gael Guennebaud2018-06-08
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* Merge from eigen/eigen.Gravatar Michael Figurnov2018-06-07
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| * Fix int versus IndexGravatar Gael Guennebaud2018-06-07
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* | Fix compilation of special functions without C99 math.Gravatar Michael Figurnov2018-06-07
| | | | | | | | | | | | The commit with Bessel functions i0e and i1e placed the ifdef/endif incorrectly, causing i0e/i1e to be undefined when EIGEN_HAS_C99_MATH=0. These functions do not actually require C99 math, so now they are always available.
| * Fix typos found using codespellGravatar Gael Guennebaud2018-06-07
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| * Performance improvements to tensor broadcast operationGravatar Vamsi Sripathi2018-05-23
|/ | | | | | 1. Added new packet functions using SIMD for NByOne, OneByN cases 2. Modified existing packet functions to reduce index calculations when input stride is non-SIMD 3. Added 4 test cases to cover the new packet functions
* Merged in mfigurnov/eigen (pull request PR-400)Gravatar Benoit Steiner2018-06-05
|\ | | | | | | | | | | Exponentially scaled modified Bessel functions of order zero and one. Approved-by: Benoit Steiner <benoit.steiner.goog@gmail.com>
* | Add a ThreadPoolInterface* getter for ThreadPoolDevice.Gravatar Penporn Koanantakool2018-06-02
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| * Exponentially scaled modified Bessel functions of order zero and one.Gravatar Michael Figurnov2018-05-31
|/ | | | | | The functions are conventionally called i0e and i1e. The exponentially scaled version is more numerically stable. The standard Bessel functions can be obtained as i0(x) = exp(|x|) i0e(x) The code is ported from Cephes and tested against SciPy.
* Hyperlink DOIs against preferred resolverGravatar Katrin Leinweber2018-05-24
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* Merged in rmlarsen/eigen2 (pull request PR-393)Gravatar Benoit Steiner2018-05-16
|\ | | | | | | Rename scalar_clip_op to scalar_clamp_op to prevent collision with existing functor in TensorFlow.
| * Rename clip2 to clamp.Gravatar Rasmus Munk Larsen2018-05-16
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| * Rename scalar_clip_op to scalar_clip2_op to prevent collision with existing ↵Gravatar Rasmus Munk Larsen2018-05-16
| | | | | | | | functor in TensorFlow.
* | Merged in didierjansen/eigen (pull request PR-360)Gravatar Benoit Steiner2018-05-16
|\ \ | |/ |/| | | Fix bugs and typos in the contraction example of the tensor README
* | Use numext::maxi & numext::mini.Gravatar Rasmus Munk Larsen2018-05-14
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* | Add vectorized clip functor for Eigen Tensors.Gravatar Rasmus Munk Larsen2018-05-14
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* | Enable RawAccess to tensor slices whenever possinle.Gravatar Benoit Steiner2018-04-30
| | | | | | | | Avoid 32-bit integer overflow in TensorSlicingOp
* | Fix "used uninitialized" warningsGravatar Gael Guennebaud2018-04-24
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* | Workaround warningGravatar Gael Guennebaud2018-04-24
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* | Recent Adolc versions require C++11Gravatar Christoph Hertzberg2018-04-13
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* | Avoid using memcpy for non-POD elementsGravatar Weiming Zhao2018-04-11
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* | protect calls to isnanGravatar Gael Guennebaud2018-04-03
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* | Fix uninitialized output argument.Gravatar Gael Guennebaud2018-04-03
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| * Fix typos in the contraction example of tensor READMEGravatar Lee.Deokjae2018-01-06
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* | Improve robustness of igamma and igammac to bad inputs.Gravatar Rasmus Munk Larsen2018-03-19
| | | | | | | | | | | | Check for nan inputs and propagate them immediately. Limit the number of internal iterations to 2000 (same number as used by scipy.special.gammainc). This prevents an infinite loop when the function is called with nan or very large arguments. Original change by mfirgunov@google.com
* | Update the padding computation for PADDING_SAME to be consistent with ↵Gravatar Benoit Steiner2018-01-30
|\ \ | | | | | | | | | TensorFlow.
* | | Disable use of recurrence for computing twiddle factors. Fixes FFT precision ↵Gravatar RJ Ryan2017-12-31
| |/ |/| | | | | issues for large FFTs. https://github.com/tensorflow/tensorflow/issues/10749#issuecomment-354557689
* | Workaround nvcc 9.0 issue. See PR 351.Gravatar Gael Guennebaud2017-12-15
| | | | | | | | https://bitbucket.org/eigen/eigen/pull-requests/351
| * Update the padding computation for PADDING_SAME to be consistent with ↵Gravatar Yangzihao Wang2017-12-12
|/ | | | TensorFlow.
* Move KLU support to officialGravatar Gael Guennebaud2017-11-10
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* KLU: truely disable unimplemented code, add proper static assertions in solveGravatar Gael Guennebaud2017-11-10
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* Merged in kylemacfarlan/eigen (pull request PR-337)Gravatar Gael Guennebaud2017-11-10
|\ | | | | | | Add support for SuiteSparse's KLU routines
* \ Merged in spraetor/eigen (pull request PR-305)Gravatar Gael Guennebaud2017-11-10
|\ \ | | | | | | | | | Issue with mpreal and std::numeric_limits::digits
* \ \ Merged in jkflying/eigen-fix-scaling (pull request PR-302)Gravatar Gael Guennebaud2017-11-10
|\ \ \ | | | | | | | | | | | | Make scaling work with non-square matrices
* | | | Check that Schur decomposition succeed.Gravatar Gael Guennebaud2017-11-10
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* | | | bug #1484: restore deleted line for 128 bits long doubles, and improve ↵Gravatar Gael Guennebaud2017-11-10
| | | | | | | | | | | | | | | | dispatching logic.
* | | | Merged in JonasMu/eigen (pull request PR-329)Gravatar Benoit Steiner2017-10-27
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | Added an example for a contraction to a scalar value to README.md Approved-by: Jonas Harsch <jonas.harsch@gmail.com>
* | | | | Removed unecesasry #includeGravatar Benoit Steiner2017-10-22
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* | | | | Merged in benoitsteiner/opencl (pull request PR-341)Gravatar Benoit Steiner2017-10-17
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* | | | | | Specialize ThreadPoolDevice::enqueueNotification for the case with no args. ↵Gravatar Rasmus Munk Larsen2017-10-13
| | | | | | | | | | | | | | | | | | | | | | | | As an example this reduces binary size of an TensorFlow demo app for Android by about 2.5%.
| | | | | * Add support for SuiteSparse's KLU routinesGravatar Kyle Vedder2017-10-04
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| * | | | Changes required for new ComputeCpp CE version.Gravatar Mehdi Goli2017-09-18
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* | | | | Fix cut-and-paste error.Gravatar Rasmus Munk Larsen2017-09-08
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* | | | | Avoid undefined behavior in Eigen::TensorCostModel::numThreads.Gravatar Rasmus Munk Larsen2017-09-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If the cost is large enough then the thread count can be larger than the maximum representable int, so just casting it to an int is undefined behavior. Contributed by phurst@google.com.
* | | | | Merged in infinitei/eigen (pull request PR-328)Gravatar Gael Guennebaud2017-09-06
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | bug #1464 : Fixes construction of EulerAngles from 3D vector expression. Approved-by: Tal Hadad <tal_hd@hotmail.com> Approved-by: Abhijit Kundu <abhijit.kundu@gatech.edu>
| | | * | | Added an example for a contraction to a scalar value, e.g. a double ↵Gravatar Jonas Harsch2017-09-01
| |_|/ / / |/| | | | | | | | | | | | | | contraction of two second order tensors and how you can get the value of the result. I lost one day to get this doen so I think it will help some guys. I also added Eigen:: to the IndexPair and and array in the same example.
* | | | | Added support for CUDA 9.0.Gravatar Benoit Steiner2017-08-31
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| * | | | bug #1464 : Fixes construction of EulerAngles from 3D vector expression.Gravatar Abhijit Kundu2017-08-30
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* | | | Handle min/max/inf/etc issue in cuda_fp16.h directly in test/main.hGravatar Gael Guennebaud2017-08-24
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* | | | bug #1462: remove all occurences of the deprecated __CUDACC_VER__ macro by ↵Gravatar Gael Guennebaud2017-08-24
| | | | | | | | | | | | | | | | introducing EIGEN_CUDACC_VER