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* | Generalize first_aligned to take the requested alignment as a template ↵Gravatar Gael Guennebaud2015-08-06
| | | | | | | | parameter, and add a first_default_aligned variante calling first_aligned with the requirement of the largest packet for the given scalar type.
* | First part of a big refactoring of alignment control to enable the handling ↵Gravatar Gael Guennebaud2015-08-06
| | | | | | | | | | | | | | | | | | of arbitrarily aligned buffers. It includes: - AlignedBit flag is deprecated. Alignment is now specified by the evaluator through the 'Alignment' enum, e.g., evaluator<Xpr>::Alignment. Its value is in Bytes. - Add several enums to specify alignment: Aligned8, Aligned16, Aligned32, Aligned64, Aligned128. AlignedMax corresponds to EIGEN_MAX_ALIGN_BYTES. Such enums are used to define the above Alignment value, and as the 'Options' template parameter of Map<> and Ref<>. - The Aligned enum is now deprecated. It is now an alias for Aligned16. - Currently, traits<Matrix<>>, traits<Array<>>, traits<Ref<>>, traits<Map<>>, and traits<Block<>> also expose the Alignment enum.
* | Fix logic in compute_default_alignment, extend it to Dynamic size, and move ↵Gravatar Gael Guennebaud2015-08-06
| | | | | | | | it to XprHelper.h file.
* | Enable runtime stack alignment in gemm_blocking_space.Gravatar Gael Guennebaud2015-08-06
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* | Add a EIGEN_DEFAULT_ALIGN_BYTES macro defining default alignment for alloca ↵Gravatar Gael Guennebaud2015-08-06
|/ | | | | | and aligned_malloc. It is defined as the max of EIGEN_IDEAL_MAX_ALIGN_BYTES and EIGEN_MAX_ALIGN_BYTES
* typoGravatar Gael Guennebaud2015-07-29
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* bug #973: update macro-level control of alignement by introducing ↵Gravatar Gael Guennebaud2015-07-29
| | | | user-controllable EIGEN_MAX_ALIGN_BYTES and EIGEN_MAX_STATIC_ALIGN_BYTES macros. This changeset also removes EIGEN_ALIGN (replaced by EIGEN_MAX_ALIGN_BYTES>0), EIGEN_ALIGN_STATICALLY (replaced by EIGEN_MAX_STATIC_ALIGN_BYTES>0), EIGEN_USER_ALIGN*, EIGEN_ALIGN_DEFAULT (replaced by EIGEN_ALIGN_MAX).
* bug #1047: document the structure layout of class MatrixGravatar Gael Guennebaud2015-07-29
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* Fixed some compiler bugs in NVCC, now compiles with CUDA.Gravatar Jonas Adler2015-07-22
| | | | (chtz: Manually joined sevaral commits to keep the history clean)
* Made sure that the use const expressions are not enabled when compiling with ↵Gravatar Benoit Steiner2015-07-21
| | | | nvcc even when gcc 4.9 is used as the host compiler.
* Generalize pow(x,e) such that x and e can be a different expression type or ↵Gravatar Gael Guennebaud2015-07-20
| | | | a scalar for either x or e. Add x.pow(e) with e an array expression.
* Fix compilation of isnan(complex)Gravatar Gael Guennebaud2015-07-20
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* Add support for replicate in CUDAGravatar Gael Guennebaud2015-07-20
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* Added support for prefetching on cuda devicesGravatar Benoit Steiner2015-07-17
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* Fixed a typo in Macro.hGravatar Benoit Steiner2015-07-16
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* Clean some previous changes and more cuda fixesGravatar Gael Guennebaud2015-07-15
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* Merged eigen/eigen into defaultGravatar Nicolas Mellado2015-07-15
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* | Add missing EIGEN_DEVICE_FUNCGravatar Nicolas Mellado2015-07-15
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| * bug #1039: Redefining EIGEN_DEFAULT_DENSE_INDEX_TYPE may lead to errorsGravatar Christoph Hertzberg2015-07-13
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* | CleaningGravatar Nicolas Mellado2015-07-11
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* | Revert files to remove EIGEN_USING_NUMEXT_MATHGravatar Nicolas Mellado2015-07-11
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* | Replace double constants by Scalar constantsGravatar Nicolas Mellado2015-07-11
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* | Cuda compatibility: remove explicit call to std math functionsGravatar Nicolas Mellado2015-07-11
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| * Use NumTraits<T>::RequireInitialization instead of ↵Gravatar Benoit Steiner2015-07-07
| | | | | | | | internal::is_arithmetic<T>::value to check whether it's possible to bypass the type constructor in the tensor code.
| * Updated internal::is_arithmetic::value to be true for complex numbersGravatar Benoit Steiner2015-07-07
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* | Protect against compilation errors with nvcc and numext/complex.Gravatar Nicolas Mellado2015-07-06
|/ | | | | Disable functions explicitely involving std::complex when compiling with nvcc. Improve code compatilibity using the new macro EIGEN_USING_NUMEXT_MATH (same spirit than EIGEN_USING_STD_MATH but for numext functions)
* typo correction in mathFunctionGravatar Emilie Guy2015-07-06
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* Marked the cast functions as EIGEN_DEVICE_FUNC to ensure that we can run ↵Gravatar Benoit Steiner2015-06-30
| | | | casting on GPUs
* Add special path for matrix<complex>/real.Gravatar Gael Guennebaud2015-06-26
| | | | This also fixes underflow issues when scaling complex matrices through complex/complex operator.
* Remove redundant accessors in ReverseGravatar Gael Guennebaud2015-06-25
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* bug #1000: MSVC 2013 does need the operator= workaroundGravatar Gael Guennebaud2015-06-25
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* Add a call_assignment_no_alias_no_transpose shortcutGravatar Gael Guennebaud2015-06-24
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* Fix a warning with iccGravatar Gael Guennebaud2015-06-23
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* Enable VML's pow wrapper on windows (the previous wrapper used the Fortran ↵Gravatar Gael Guennebaud2015-06-23
| | | | interface)
* bug #923: update support for Intel's VML wrt new evaluation mechanismsGravatar Gael Guennebaud2015-06-23
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* bug #923: fix EIGEN_USE_BLAS modeGravatar Gael Guennebaud2015-06-23
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* Workaround missalignment produced by first_aligned for PacketSize==1 and size==1Gravatar Gael Guennebaud2015-06-23
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* Use Ref<> to bypass forceAlignmentIfGravatar Gael Guennebaud2015-06-22
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* Fix return nullary return types: it must be based on the PlainObject type ↵Gravatar Gael Guennebaud2015-06-22
| | | | instead of the expression type.
* Get rid of must_nest_by_valueGravatar Gael Guennebaud2015-06-19
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* Get rid of class internal::nested<> (still have to updated Tensor module)Gravatar Gael Guennebaud2015-06-19
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* Fix ambiguous instanciation using clean class-level SFINAE in product_evaluatorGravatar Gael Guennebaud2015-06-19
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* Remove a few deprecated internal expressionsGravatar Gael Guennebaud2015-06-19
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* Fix permutation/transposiitons products wrt nested_evalGravatar Gael Guennebaud2015-06-19
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* Introduce a AliasFreeProduct option for Permutations and TranspositionsGravatar Gael Guennebaud2015-06-19
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* Remove useless specializations of evaluator_traitsGravatar Gael Guennebaud2015-06-19
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* Improbe compatibility of Transpositions and evaluatorsGravatar Gael Guennebaud2015-06-19
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* Make Transpositions use evaluatorsGravatar Gael Guennebaud2015-06-19
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* Clean implementation of permutation * matrix products.Gravatar Gael Guennebaud2015-06-19
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* Fix storage order computation in traits<Product>Gravatar Gael Guennebaud2015-06-19
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