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* Add code snippets for new methodsGravatar Deanna Hood2015-03-17
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* Remove floor, ceil, round for complex numbersGravatar Deanna Hood2015-03-17
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* Update cost of coeff-wise arg callGravatar Deanna Hood2015-03-17
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* Rename isnan to isNaNGravatar Deanna Hood2015-03-17
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* Add hyperbolic trigonometric functions from std array supportGravatar Deanna Hood2015-03-11
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* Add log10 array supportGravatar Deanna Hood2015-03-11
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* Allow calling of square(array) in addition to array.square()Gravatar Deanna Hood2015-03-11
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* Additional unary coeff-wise functors (isnan, round, arg, e.g.)Gravatar Deanna Hood2015-03-11
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* Fix compilation of iterative solvers with dense matricesGravatar Gael Guennebaud2015-03-09
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* Add typedefs for return types of SparseMatrixBase::selfadjointViewGravatar Gael Guennebaud2015-03-09
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* Add unit tests for CG and sparse-LLT for long int as storage-indexGravatar Gael Guennebaud2015-03-09
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* bug #963: make IncompleteLUT compatible with non-default storage index types.Gravatar Gael Guennebaud2015-03-09
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* Make sparse unit-test helpers aware of StorageIndexGravatar Gael Guennebaud2015-03-09
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* deserialization assumed benchmarks in same order, but we shuffle them.Gravatar Benoit Jacob2015-03-06
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* mergeGravatar Benoit Jacob2015-03-06
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* | Automatically serialize partial results to disk, reboot, and resume, when ↵Gravatar Benoit Jacob2015-03-06
| | | | | | | | timings are getting bad
| * Avoid undeflow when blocking size are tuned manually.Gravatar Gael Guennebaud2015-03-06
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| * bug #969: workaround abiguous calls to Ref using enable_if.Gravatar Gael Guennebaud2015-03-06
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| * bug #978: add unit test for zero-sized productsGravatar Gael Guennebaud2015-03-06
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| * bug #978: early return for vanishing productsGravatar Gael Guennebaud2015-03-06
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| * update gemm changeset listGravatar Gael Guennebaud2015-03-06
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| * Improve blocking heuristic: if the lhs fit within L1, then block on the rhs ↵Gravatar Gael Guennebaud2015-03-06
| | | | | | | | in L1 (allows to keep packed rhs in L1)
| * Update gemm performance monitoring tool:Gravatar Gael Guennebaud2015-03-06
| | | | | | | | | | | | - permit to recompute a subset of changesets - update changeset list - add a few more cases
| * Improve product kernel: replace the previous dynamic loop swaping strategy ↵Gravatar Gael Guennebaud2015-03-06
| | | | | | | | | | | | by a more general one: It consists in increasing the actual number of rows of lhs's micro horizontal panel for small depth such that L1 cache is fully exploited.
* | slightly increase tolerance to clock speed variationGravatar Benoit Jacob2015-03-05
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* Make benchmark-blocking-sizes detect changes to clock speed and be resilient ↵Gravatar Benoit Jacob2015-03-05
| | | | to that.
* Rename LSCG to LeastSquaresConjugateGradientGravatar Gael Guennebaud2015-03-05
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* Product optimization: implement a dynamic loop-swapping startegy to improve ↵Gravatar Gael Guennebaud2015-03-05
| | | | memory accesses to the destination matrix in the case of K-rank-update like products, i.e., for products of the kind: "large x small" * "small x large"
* bug #824: improve accuracy of Quaternion::angularDistance using atan2 ↵Gravatar Gael Guennebaud2015-03-04
| | | | instead of acos.
* output to cout, not cerr, the actual resultsGravatar Benoit Jacob2015-03-04
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* Complete the tool to analyze the efficiency of default sizes.Gravatar Benoit Jacob2015-03-04
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* Really use zero guess in ConjugateGradients::solve as documentedGravatar Jan Blechta2015-02-18
| | | | and expected for consistency with other methods.
* mergeGravatar Gael Guennebaud2015-03-04
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* | Check for no-reallocation in SparseMatrix::insert (bug #974)Gravatar Gael Guennebaud2015-03-04
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* | Improve efficiency of SparseMatrix::insert/coeffRef for sequential ↵Gravatar Gael Guennebaud2015-03-04
| | | | | | | | outer-index insertion strategies (bug #974)
* | Update manual wrt new LSCG solver.Gravatar Gael Guennebaud2015-03-04
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* | Add a CG-based solver for rectangular least-square problems (bug #975).Gravatar Gael Guennebaud2015-03-04
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| * Fix asm comments in 1px1 kernelGravatar Benoit Jacob2015-03-03
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| * Fixed compilation error when compiling with gcc4.7Gravatar Benoit Steiner2015-03-03
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| * Add missing copyright noticesGravatar Benoit Jacob2015-03-03
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| * Add a benchmark-default-sizes action to benchmark-blocking-sizes.cppGravatar Benoit Jacob2015-03-03
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| * New scoring functor to select the pivot.Gravatar Marc Glisse2015-03-03
| | | | | | | | This is can be useful for non-floating point scalars, where choosing the biggest element is generally not the best choice.
| * must also disable complex<double> when disabling double vectorizationGravatar Benoit Jacob2015-03-03
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* Work around an ICE in Clang 3.5 in the iOS toolchain with double NEON ↵Gravatar Benoit Jacob2015-03-03
| | | | intrinsics.
* Improve analyze-blocking-sizes, and in particular give it a ↵Gravatar Benoit Jacob2015-03-02
| | | | | | | evaluate-defaults tool that shows the efficiency of Eigen's default blocking sizes choices, using a previously computed table from benchmark-blocking-sizes.
* HalfPacket also needed to be disabled for double, on ARMv8.Gravatar Benoit Jacob2015-03-02
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* Add SSE vectorization of Quaternion::conjugate. Significant speed-up when ↵Gravatar Gael Guennebaud2015-03-02
| | | | combined with products like q1*q2.conjugate()
* Fix for TensorIO for Fixed sized Tensors.Gravatar Abhijit Kundu2015-02-28
| | | | | | | The following code snippet was failing to compile: TensorFixedSize<double, Sizes<4, 3> > t_4x3; cout << 4x3;
* Merged eigen/eigen into defaultGravatar Abhijit Kundu2015-02-28
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| * Replaced POSIX random() by internal::randomGravatar Christoph Hertzberg2015-02-28
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