| Commit message (Collapse) | Author | Age | |
|---|---|---|---|
| * | Implement expr+scalar, scalar+expr, expr-scalar, and scalar-expr as binary ↵ |  Gael Guennebaud | 2016-06-14 |
| | | | | | | | expressions, and generalize supported scalar types. The following functors are now deprecated: scalar_add_op, scalar_sub_op, and scalar_rsub_op. | ||
| * | Fix doc. | Gael Guennebaud | 2016-06-14 |
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| * | Fix compilation of BVH example | Gael Guennebaud | 2016-06-14 |
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| * | Add unit test for AlignedBox::center | Gael Guennebaud | 2016-06-14 |
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| * | Add unittesting plugins to scalar_product_op and scalar_quotient_op to help ↵ | Gael Guennebaud | 2016-06-14 |
| | | | | | chaking that types are properly propagated. | ||
| * | Generalize coeff-wise sparse products to support different scalar types | Gael Guennebaud | 2016-06-14 |
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| * | Set cost of constant expression to 0 (the cost should be amortized through ↵ | Gael Guennebaud | 2016-06-14 |
| | | | | | the expression) | ||
| * | Move MatrixBase::operaotr*(UniformScaling) as a free function in Scaling.h, ↵ | Gael Guennebaud | 2016-06-14 |
| | | | | | and fix return type. | ||
| * | Implement scalar multiples and division by a scalar as a binary-expression ↵ | Gael Guennebaud | 2016-06-14 |
| | | | | | | | | | | | | | with a constant expression. This slightly complexifies the type of the expressions and implies that we now have to distinguish between scalar*expr and expr*scalar to catch scalar-multiple expression (e.g., see BlasUtil.h), but this brings several advantages: - it makes it clear on each side the scalar is applied, - it clearly reflects that we are dealing with a binary-expression, - the complexity of the type is hidden through macros defined at the end of Macros.h, - distinguishing between "scalar op expr" and "expr op scalar" is important to support non commutative fields (like quaternions) - "scalar op expr" is now fully equivalent to "ConstantExpr(scalar) op expr" - scalar_multiple_op, scalar_quotient1_op and scalar_quotient2_op are not used anymore in officially supported modules (still used in Tensor) | ||
| * | Fix compilation of evaluator unit test | Gael Guennebaud | 2016-06-14 |
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| * | Add bind1st_op and bind2nd_op helpers to turn binary functors into unary ↵ | Gael Guennebaud | 2016-06-13 |
| | | | | | ones, and implement scalar_multiple2 and scalar_quotient2 on top of them. | ||
| * | Add default template parameters for the second scalar type of binary functors. | Gael Guennebaud | 2016-06-13 |
| | | | | | This enhences backward compatibility. | ||
| * | check for mixing types in "array / scalar" expressions | Gael Guennebaud | 2016-06-13 |
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| * | Cleanup | Gael Guennebaud | 2016-06-10 |
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| * | Add real.pow(complex), complex.pow(real) unit tests. | Gael Guennebaud | 2016-06-10 |
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| * | Enable mixing types in numext::pow | Gael Guennebaud | 2016-06-10 |
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| * | Big 279: enable mixing types for comparisons, min, and max. | Gael Guennebaud | 2016-06-10 |
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| * | Clean handling for void type in EIGEN_CHECK_BINARY_COMPATIBILIY | Gael Guennebaud | 2016-06-06 |
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| * | Disable shortcuts for res ?= prod when the scalar types do not match exactly. | Gael Guennebaud | 2016-06-06 |
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| * | Relax mixing-type constraints for binary coefficient-wise operators: | Gael Guennebaud | 2016-06-06 |
| | | | | | | | | | | | - Replace internal::scalar_product_traits<A,B> by Eigen::ScalarBinaryOpTraits<A,B,OP> - Remove the "functor_is_product_like" helper (was pretty ugly) - Currently, OP is not used, but it is available to the user for fine grained tuning - Currently, only the following operators have been generalized: *,/,+,-,=,*=,/=,+=,-= - TODO: generalize all other binray operators (comparisons,pow,etc.) - TODO: handle "scalar op array" operators (currently only * is handled) - TODO: move the handling of the "void" scalar type to ScalarBinaryOpTraits | ||
| * | Silenced compilation warning |  Benoit Steiner | 2016-06-05 |
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| * | Moved static assertions into the class constructor to make the code more ↵ | Benoit Steiner | 2016-06-05 |
| | | | | | portable | ||
| * | Removed executable bits from header files. |  Christoph Hertzberg | 2016-06-05 |
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| * | Add randomized properties tests for betainc special function. |  Eugene Brevdo | 2016-06-05 |
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| * | Add TernaryFunctors and the betainc SpecialFunction. | Eugene Brevdo | 2016-06-02 |
| | | | | | | | | | | | | | | | | | | | | TernaryFunctors and their executors allow operations on 3-tuples of inputs. API fully implemented for Arrays and Tensors based on binary functors. Ported the cephes betainc function (regularized incomplete beta integral) to Eigen, with support for CPU and GPU, floats, doubles, and half types. Added unit tests in array.cpp and cxx11_tensor_cuda.cu Collapsed revision * Merged helper methods for betainc across floats and doubles. * Added TensorGlobalFunctions with betainc(). Removed betainc() from TensorBase. * Clean up CwiseTernaryOp checks, change igamma_helper to cephes_helper. * betainc: merge incbcf and incbd into incbeta_cfe. and more cleanup. * Update TernaryOp and SpecialFunctions (betainc) based on review comments. | ||
| * | Disable the tensor tests when using msvc since older versions of the ↵ | Benoit Steiner | 2016-06-04 |
| | | | | | compiler fail to handle this code | ||
| * | Use array_prod to compute the number of elements contained in the input ↵ | Benoit Steiner | 2016-06-04 |
| | | | | | tensor expression | ||
| * | Merged in ibab/eigen (pull request PR-192) | Benoit Steiner | 2016-06-03 |
| |\ | | | | | | | Add generic scan method | ||
| * | | Improved the performance of full reductions. | Benoit Steiner | 2016-06-03 |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | AFTER: BM_fullReduction/10 4541 4543 154017 21.0M items/s BM_fullReduction/64 5191 5193 100000 752.5M items/s BM_fullReduction/512 9588 9588 71361 25.5G items/s BM_fullReduction/4k 244314 244281 2863 64.0G items/s BM_fullReduction/5k 359382 359363 1946 64.8G items/s BEFORE: BM_fullReduction/10 9085 9087 74395 10.5M items/s BM_fullReduction/64 9478 9478 72014 412.1M items/s BM_fullReduction/512 14643 14646 46902 16.7G items/s BM_fullReduction/4k 260338 260384 2678 60.0G items/s BM_fullReduction/5k 385076 385178 1818 60.5G items/s | ||
| | * | Add generic scan method |  Igor Babuschkin | 2016-06-03 |
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| * | bug #725: make move ctor/assignment noexcept. | Gael Guennebaud | 2016-06-03 |
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| * | Fix MatrixFunctions module. | Gael Guennebaud | 2016-06-03 |
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| * | Fix unit test. | Gael Guennebaud | 2016-06-03 |
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| * | Fix compilation. | Gael Guennebaud | 2016-06-03 |
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| * | Fix compilation: Matrix does not indirectly live in the internal namespace ↵ | Gael Guennebaud | 2016-06-03 |
| | | | | | anymore! | ||
| * | Fix function dependencies | Gael Guennebaud | 2016-06-03 |
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| * | Align the first element of the Waiter struct instead of padding it. This ↵ | Benoit Steiner | 2016-06-02 |
| | | | | | reduces its memory footprint a bit while achieving the goal of preventing false sharing | ||
| * | merge | Gael Guennebaud | 2016-06-02 |
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| * | | Remove dead code. | Gael Guennebaud | 2016-06-02 |
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| * | | Implement generic scalar*expr and expr*scalar operator based on ↵ | Gael Guennebaud | 2016-06-02 |
| | | | | | | | | | | | | | scalar_product_traits. This is especially useful for custom scalar types, e.g., to enable float*expr<multi_prec> without conversion. | ||
| | * | Add syntactic sugar to Eigen tensors to allow more natural syntax. |  Rasmus Munk Larsen | 2016-06-02 |
| | | | | | | | | | | | | | | | | | | | Specifically, this enables expressions involving: scalar + tensor scalar * tensor scalar / tensor scalar - tensor | ||
| | * | Merged in ibab/eigen (pull request PR-189) | Benoit Steiner | 2016-06-02 |
| |/| | | | | | | | Add scan op to Tensor module | ||
| * | | bug #1193: fix lpNorm<Infinity> for empty input. | Gael Guennebaud | 2016-06-02 |
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| * | | Disable MSVC's "decorated name length exceeded, name was truncated" warning ↵ | Gael Guennebaud | 2016-06-02 |
| | | | | | | | | | in unit tests. | ||
| * | | Fix pointer to long conversion warning. | Gael Guennebaud | 2016-06-02 |
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| | * | Add tensor scan op | Igor Babuschkin | 2016-06-02 |
| |/ | | | | | This is the initial implementation a generic scan operation. Based on this, cumsum and cumprod method have been added to TensorBase. | ||
| * | Use a single PacketSize variable | Benoit Steiner | 2016-06-01 |
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| * | Fixed compilation warning | Benoit Steiner | 2016-06-01 |
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| * | Speedup a test | Benoit Steiner | 2016-06-01 |
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| * | Doc: add some cross references (also fix empty macro argument warning) | Gael Guennebaud | 2016-06-01 |
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