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* * add a Make* expression type builder to allow theGravatar Gael Guennebaud2009-10-16
| | | | | | | | | | | | | construction of generic expressions working for both dense and sparse matrix. A nicer solution would be to use CwiseBinaryOp for any kind of matrix. To this end we either need to change the overall design so that the base class(es) depends on the kind of matrix, or we could add a template parameter to each expression type (e.g., int Kind = ei_traits<MatrixType>::Kind) allowing to specialize each expression for each kind of matrix. * Extend AutoDiffScalar to work with sparse vector expression for the derivatives.
* Inlining fixes + fixed typo.Gravatar Hauke Heibel2009-10-15
| | | | Removed ei_assert in presence of static assert.
* More warning fixes.Gravatar Hauke Heibel2009-10-14
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* Fixed more W4 warnings.Gravatar Hauke Heibel2009-10-14
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* Resize is only defined in Matrix and not in MatrixBase.Gravatar Hauke Heibel2009-10-14
| | | | I am not sure whether the better fix is to move the resize functions to MatrixBase.
* add missing PartialReduxExpr::coeff(index) functionGravatar Gael Guennebaud2009-10-13
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* compilation fix: make the generic template ctor explicitGravatar Gael Guennebaud2009-10-13
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* mergeGravatar Gael Guennebaud2009-10-07
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* | really fix stable norm compilation for older gccGravatar Gael Guennebaud2009-10-07
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| * mergeGravatar Benoit Jacob2009-10-06
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| * allow arbitrary resulttype, fixes Xuewen's issue, and this stuff is going to ↵Gravatar Benoit Jacob2009-10-06
| | | | | | | | get deeply refactored soon anyway.
* | fix compilation in stable norm, move a platform check to the unit testsGravatar Gael Guennebaud2009-10-06
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* | discard vectorization in matrix-vector product when data is not evenGravatar Gael Guennebaud2009-10-05
|/ | | | aligned on the scalar type size (e.g., for double on 32 bits system without -malign-double)
* after all we're not aligning to 8byte boundaryGravatar Benoit Jacob2009-10-05
| | | | keep most of the changes though as they make the code more extensible
* we were already aligning to 16 byte boundary fixed-size objects that are ↵Gravatar Benoit Jacob2009-10-05
| | | | | | | | multiple of 16 bytes; now we also align to 8byte boundary fixed-size objects that are multiple of 8 bytes. That's only useful for now for double, not e.g. for Vector2f, but that didn't seem to hurt. Am I missing something? Do you prefer that we don't align Vector2f at all? Also, improvements in test_unalignedassert.
* forgot to hg add this fileGravatar Benoit Jacob2009-10-02
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* mergeGravatar Gael Guennebaud2009-10-01
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* | better fix for (v * v') * v, we still have to find a way to reorder itGravatar Gael Guennebaud2009-10-01
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| * mergeGravatar Benoit Jacob2009-10-01
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* | Fixed wrong line endings.Gravatar Hauke Heibel2009-10-01
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| * make Replicate ctor require the exact expected typeGravatar Benoit Jacob2009-09-30
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* bugfix in the eigenvalue solvers (forgot to resize the eigen vectors)Gravatar Gael Guennebaud2009-09-30
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* add outerproduct coeff(int,int) method.Gravatar Benoit Jacob2009-09-29
| | | | | | This is needed to make this expression work: (vec1*vec2.transpose())*vec3 Gael, no objection? Seems to make sense as that's fast.
* Fix compilation of HouseholderQR and ColPivotingHouseholderQR for non-square ↵Gravatar Benoit Jacob2009-09-28
| | | | | | | fixed-size matrices. For Colpiv that was just changing MatrixQType to MatrixType in the instantiation of HouseholderSequence. For HouseholderQR I also re-ported the solve method from Colpiv as there were multiple issues.
* * update test to expose bug #57Gravatar Benoit Jacob2009-09-28
| | | | * update createRandomMatrixOfRank to support fixed size
* * bump to 2.90.0 now that it's agreed that we're doing eigen3Gravatar Benoit Jacob2009-09-27
| | | | | | | ---> question: do we change the prefix eigen2/ to eigen3/ now? no, better wait until we've also changed the repository name * more message improvements: "Install Eigen" was unclear as it left out other things like the BLAS library
* * Introduce make targets btest (build tests), blas (build blas lib), demos ↵Gravatar Benoit Jacob2009-09-27
| | | | | | | | | (build demos). * remove EIGEN_BUILD_TESTS and siblings * add summary at the end of cmake run, hopefully not too verbose * fix build of quaternion demo * kill remnants of old binary library option
* Ok, too many class bodies - it was only required for ↵Gravatar Hauke Heibel2009-09-27
| | | | ei_svd_precondition_2x2_block_to_be_real.
* Added private, non-implemented assignment operators to functions that don't ↵Gravatar Hauke Heibel2009-09-27
| | | | need them (fixes VC warning on /W4).
* Fixed VC compilation error on the JacobiSVD module.Gravatar Hauke Heibel2009-09-27
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* Removed implicit type conversion (VC warning fix).Gravatar Hauke Heibel2009-09-25
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* Matrix::conservativeResize, resize only when necessary.Gravatar Hauke Heibel2009-09-25
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* remove some dirty linesGravatar Gael Guennebaud2009-09-25
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* extend the support for boolGravatar Gael Guennebaud2009-09-25
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* Uuups that was not yet intended for a commit.Gravatar Hauke Heibel2009-09-25
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* Fixed issue #57.Gravatar Hauke Heibel2009-09-25
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* Added EIGEN_REF_TO_TEMPORARY define for rvalue support.Gravatar Hauke Heibel2009-09-21
| | | | Allowed VC10 to make use of static_assert.
* * ReturnByValue:Gravatar Benoit Jacob2009-09-22
| | | | | | | -- simpplify by removing the 2nd template parameter -- rename Functor to Derived, as now it's a usual CRTP * Homogeneous: -- in products, honor the Max sizes etc.
* fix bug #42, add missing Transform::Identity()Gravatar Benoit Jacob2009-09-19
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* allow to override EIGEN_RESTRICT, to satisfy a smart ass blogger who claimsGravatar Benoit Jacob2009-09-19
| | | | | that eigen2 owes all its performance to nonstandard restrict keyword. well, this can also improve portability in case some compiler doesn't have __restrict.
* implement __gnuc_forget_about_setZero_its_over_nowGravatar Gael Guennebaud2009-09-18
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* undef B0Gravatar Benoit Jacob2009-09-19
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* fix stable_norm unit testGravatar Gael Guennebaud2009-09-18
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* finish my evalToDense => evalTo changeGravatar Gael Guennebaud2009-09-17
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* clean the commented asm instructions because now I'm sureGravatar Gael Guennebaud2009-09-17
| | | | the previous fix is ok
* mergeGravatar Gael Guennebaud2009-09-17
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| * fix bug #52: Transform::inverse() should return a TransformGravatar Benoit Jacob2009-09-18
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* | fix #53: performance regression, hopefully I did not resurected anotherGravatar Gael Guennebaud2009-09-17
| | | | | | | | perf. issue...
| * compilation fixesGravatar Gael Guennebaud2009-09-17
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| * make ColPivotingQR use HouseholderSequenceGravatar Gael Guennebaud2009-09-16
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