Commit message (Collapse) | Author | Age | |
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* | bug #977: add stableNormalize[d] methods: they are analogues to normalize[d] ↵ | Gael Guennebaud | 2016-01-23 |
| | | | | but with carefull handling of under/over-flow | ||
* | Add link to reference paper. | Gael Guennebaud | 2016-01-23 |
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* | bug #1150: make IncompleteCholesky more robust by iteratively increase the ↵ | Gael Guennebaud | 2016-01-23 |
| | | | | shift until the factorization succeed (with at most 10 attempts). | ||
* | Merged in ville-k/eigen/tensorflow_fix (pull request PR-153) | Benoit Steiner | 2016-01-22 |
|\ | | | | | | | Add ctor for long | ||
| * | Re-add executable flags to minimize changeset. | Ville Kallioniemi | 2016-01-22 |
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* | | Leverage the new blocking code in the tensor contraction code. | Benoit Steiner | 2016-01-22 |
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* | | Created a mechanism to enable contraction mappers to determine the best ↵ | Benoit Steiner | 2016-01-22 |
| | | | | | | | | blocking strategy. | ||
* | | bug #1095: add Cholmod*::logDeterminant/determinant (from patch of Joshua ↵ | Gael Guennebaud | 2016-01-22 |
| | | | | | | | | Pritikin) | ||
* | | Backout changeset 690bc950f70c61075d396671e63480bbd64bb297 | Gael Guennebaud | 2016-01-22 |
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* | | Unify std::numeric_limits and device::numeric_limits within numext namespace | Gael Guennebaud | 2016-01-22 |
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| * | Update to latest default branch | Ville Kallioniemi | 2016-01-21 |
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| * | Make use of 32 bit ints explicit and remove executable bit from headers. | Ville Kallioniemi | 2016-01-21 |
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* | \ | Pulled latest updates from trunk | Benoit Steiner | 2016-01-21 |
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* | | | | Fixed a constness bug | Benoit Steiner | 2016-01-21 |
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| * | | | bug #977: avoid division by 0 in normalize() and normalized(). | Gael Guennebaud | 2016-01-21 |
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| * | | | Fix compilation on old gcc+AVX | Gael Guennebaud | 2016-01-21 |
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| * | | | Add numext::sqrt function to enable custom optimized implementation. | Gael Guennebaud | 2016-01-21 |
|/ / / | | | | | | | | | | | | | | | | | | | | | | This changeset add two specializations for float/double on SSE. Those are mostly usefull with GCC for which std::sqrt add an extra and costly check on the result of _mm_sqrt_*. Clang does not add this burden. In this changeset, only DenseBase::norm() makes use of it. | ||
* | | | bug #1151: remove useless critical section | Gael Guennebaud | 2016-01-21 |
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* | | | fix clang warnings | Jan Prach | 2016-01-20 |
| | | | | | | | | | | | | "braces around scalar initializer" | ||
* | | | Pulled latest updates from the trunk | Benoit Steiner | 2016-01-20 |
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* | | | | Small cleanup and small fix to the contraction of row major tensors | Benoit Steiner | 2016-01-20 |
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| * | | | add upper|lower case in incomplete_cholesky unit test | Gael Guennebaud | 2016-01-21 |
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* | | | | Reduce the register pressure exerted by the tensor mappers whenever ↵ | Benoit Steiner | 2016-01-20 |
|/ / / | | | | | | | | | | possible. This improves the performance of the contraction of a matrix with a vector by about 35%. | ||
* | | | Pulled latest updates from trunk | Benoit Steiner | 2016-01-20 |
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* | | | | bug #1149: fix Pastix*::*parm() | Gael Guennebaud | 2016-01-20 |
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* | | | | bug #1148: silent Pastix by default | Gael Guennebaud | 2016-01-20 |
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* | | | | bug #1145: fix PastixSupport LLT/LDLT wrappers (missing resize prior to ↵ | Gael Guennebaud | 2016-01-20 |
| | | | | | | | | | | | | | | | | calls to selfAdjointView) | ||
* | | | | bug #1147: fix compilation of PastixSupport | Gael Guennebaud | 2016-01-20 |
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* | | | | Add static assertion to y(), z(), w() accessors | Gael Guennebaud | 2016-01-20 |
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| | | * | Remove executable bit from header files | Ville Kallioniemi | 2016-01-19 |
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| | | * | Use explicitly 32 bit integer types in constructors. | Ville Kallioniemi | 2016-01-19 |
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| * / | Improved the formatting of the code | Benoit Steiner | 2016-01-19 |
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* | | Moved the contraction mapping code to its own file to make the code more ↵ | Benoit Steiner | 2016-01-19 |
| | | | | | | | | manageable. | ||
* | | Improved code indentation | Benoit Steiner | 2016-01-19 |
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* | | Record whether the underlying tensor storage can be accessed directly during ↵ | Benoit Steiner | 2016-01-19 |
| | | | | | | | | the evaluation of an expression. | ||
| * | Add ctor for long | Ville Kallioniemi | 2016-01-17 |
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* | | Fixed a race condition that could affect some reductions on CUDA devices. | Benoit Steiner | 2016-01-15 |
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* | | Made it possible to compare tensor dimensions inside a CUDA kernel. | Benoit Steiner | 2016-01-15 |
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* | | Use warp shuffles instead of shared memory access to speedup the inner ↵ | Benoit Steiner | 2016-01-14 |
| | | | | | | | | reduction kernel. | ||
* | | Fixed a boundary condition bug in the outer reduction kernel | Benoit Steiner | 2016-01-14 |
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* | | Properly record the rank of reduced tensors in the tensor traits. | Benoit Steiner | 2016-01-13 |
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* | | Trigger the optimized matrix vector path more conservatively. | Benoit Steiner | 2016-01-12 |
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* | | Improved the performance of the contraction of a 2d tensor with a 1d tensor ↵ | Benoit Steiner | 2016-01-12 |
| | | | | | | | | by a factor of 3 or more. This helps speedup LSTM neural networks. | ||
* | | Reverted a previous change that tripped nvcc when compiling in debug mode. | Benoit Steiner | 2016-01-11 |
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* | | Made the blas utils usable from within a cuda kernel | Benoit Steiner | 2016-01-11 |
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* | | Silenced a few compilation warnings. | Benoit Steiner | 2016-01-11 |
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* | | Updated the tensor traits: the alignment is not part of the Flags enum anymore | Benoit Steiner | 2016-01-11 |
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* | | Enabled the use of fixed dimensions from within a cuda kernel. | Benoit Steiner | 2016-01-11 |
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* | | Deleted unused variable. | Benoit Steiner | 2016-01-11 |
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* | | Silenced a nvcc compilation warning | Benoit Steiner | 2016-01-11 |
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