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* Added a missing inline hints.Gravatar Hauke Heibel2010-03-03
| | | | Removed a useless Nested temporary.
* Hide some internal stuff from the docs.Gravatar Hauke Heibel2010-02-28
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* mergeGravatar Benoit Jacob2010-02-25
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* | * Implement the ByOuterInner accessorsGravatar Benoit Jacob2010-02-25
| | | | | | | | | | | | | | | | * use them (big simplification in Assign.h) * axe (Inner|Outer)StrideAtCompileTime that were just introduced * ei_int_if_dynamic now asserts that the size is the expected one: adapt to that in Block.h * add rowStride() / colStride() in DenseBase * implement innerStride() / outerStride() everywhere needed
| * detect and implement inplace permutationsGravatar Gael Guennebaud2010-02-25
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| * add reconstructedMatrix() to LLT, and LUsGravatar Gael Guennebaud2010-02-24
| | | | | | | | | | => they show that some improvements have still to be done for permutations, tr*tr, trapezoidal matrices
| * Further LU test improvements. I'm not aware of any test failures anymore, ↵Gravatar Benoit Jacob2010-02-23
| | | | | | | | | | | | not even with huge numbers of repetitions. Finally the createRandomMatrixOfRank() function is renamed to createRandomPIMatrixOfRank, where PI stands for 'partial isometry', that is, a matrix whose singular values are 0 or 1.
| * * FullPivLU: replace "remaining==0" termination condition (from Golub) by a ↵Gravatar Benoit Jacob2010-02-23
| | | | | | | | | | | | | | | | | | fuzzy compare (fixes lu test failures when testing solve()) * LU test: set appropriate threshold and limit the number of times that a specially tricky test is run. (fixes lu test failures when testing rank()). * Tests: rename createRandomMatrixOfRank to createRandomProjectionOfRank
| * add missing return valueGravatar Gael Guennebaud2010-02-20
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| * Renamed PlainMatrixType to PlainObject (Array != Matrix).Gravatar Hauke Heibel2010-02-20
|/ | | | Renamed ReturnByValue::ReturnMatrixType ReturnByValue::ReturnType (again, Array != Matrix).
* fix a couple of ICE with gcc 4.0.1Gravatar Gael Guennebaud2010-02-12
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* * move dummy_precision and epsilon to NumTraitsGravatar Gael Guennebaud2010-02-10
| | | | * make NumTraits inherits std::numeric_limits
* Introduced NestParentByRefBit and NestByRefBit - this should fix temporaries ↵Gravatar Hauke Heibel2010-02-06
| | | | | | related to nested products. Fixed a few typos and a few warnings.
* fix compilation on 32bits systemsGravatar Gael Guennebaud2010-02-01
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* EIGEN_ENUM_MIN ---> EIGEN_SIZE_MINGravatar Benoit Jacob2010-01-27
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* add SSE code (from Intel) for the fast inversion of 4x4 matrices of doubleGravatar Gael Guennebaud2010-01-19
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* update the fast 4x4 SSE inversion code from more recent Intel's codeGravatar Gael Guennebaud2010-01-19
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* remove the Triangular suffix to Upper, Lower, UnitLower, etc,Gravatar Gael Guennebaud2010-01-07
| | | | and remove the respective bit flags
* merge and add start/end to Eigen2SupportGravatar Gael Guennebaud2010-01-05
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| * Big renaming:Gravatar Benoit Jacob2010-01-04
| | | | | | | | | | | | start ---> head end ---> tail Much frustration with sed syntax. Need to learn perl some day.
* | a couple of fixes after thye mergeGravatar Gael Guennebaud2009-12-23
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* | merge with default branchGravatar Gael Guennebaud2009-12-22
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| * add missing inclusion of LU/arch, thanks to J.B. RouaultGravatar Gael Guennebaud2009-12-19
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* | partial LU optimization: noaliasGravatar Gael Guennebaud2009-12-17
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| * suppress unused variable warningsGravatar Gael Guennebaud2009-12-15
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| * no, this wasn't equivalent to ei_pload at all, after all!Gravatar Benoit Jacob2009-12-15
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| * Gael, who is a man of few words^Winstructions, is right, as usual.Gravatar Benoit Jacob2009-12-15
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| * *use scalar instructions, packet not needed hereGravatar Benoit Jacob2009-12-14
| | | | | | | | *remove unused var warning
| * add SSE path for Matrix4f inverse, taken from Intel except that we do a kosherGravatar Benoit Jacob2009-12-14
| | | | | | | | | | | | division instead of RCPPS-followed-by-Newton-Raphson. The rationale for that is that elsewhere in Eigen we dont allow ourselves this approximation (which throws 2 bits of mantissa), so there's no reason we should allow it here.
| * Warning 4512 (assignment operators could not be generated) is now simply ↵Gravatar Hauke Heibel2009-12-14
| | | | | | | | | | | | disabled. All unimplemented assignment operators have been removed.
| * Added to possibility to compile unit tests at maximum warning level.Gravatar Hauke Heibel2009-12-12
| | | | | | | | Silenced (amongst others) many conversion related warnings.
| * * 4x4 inverse: revert to cofactors methodGravatar Benoit Jacob2009-12-09
| | | | | | | | | | | | | | * inverse tests: use createRandomMatrixOfRank, use more strict precision * tests: createRandomMatrixOfRank: support 1x1 matrices * determinant: nest the xpr * Minor: add comment
| * mergeGravatar Hauke Heibel2009-12-02
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| * | minor cleanupGravatar Benoit Jacob2009-12-01
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| | * Even more NestByValue cleanup...Gravatar Hauke Heibel2009-12-01
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| | * Removed NestByValue dependency from Cholesky, Eigenvalues, LU and QR.Gravatar Hauke Heibel2009-12-01
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| * 4x4 inverse:Gravatar Benoit Jacob2009-11-23
| | | | | | | | | | * change block selection threshold from 1e-2 to 1e-1 * add rigorous precision test
* | Another big refactoring change:Gravatar Gael Guennebaud2009-11-18
| | | | | | | | | | | | * add a new Eigen2Support module including Cwise, Flagged, and some other deprecated stuff * add a few cwiseXxx functions * adapt a few modules to use cwiseXxx instead of the .cwise() prefix
| * port the QR module to PermutationMatrixGravatar Benoit Jacob2009-11-17
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| * PermutationMatrix: add setIdentity and transpositions methodsGravatar Benoit Jacob2009-11-16
| | | | | | | | LU: make use of that
| * Port FullPivLU to PermutationMatrixGravatar Benoit Jacob2009-11-16
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| * PartialPivLU: port to PermutationMatrixGravatar Benoit Jacob2009-11-16
|/ | | | PermutationMatrix: add resize()
* last round of changes, mainly to return derived types instead of base types, ↵Gravatar Benoit Jacob2009-11-09
| | | | and fix various compilation issues
* simplifications in the ei_solve_impl system, factor out some boilerplate codeGravatar Benoit Jacob2009-11-08
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* port the qr module to ei_solve_xxx.Gravatar Benoit Jacob2009-11-08
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* move partial-pivoting lu to ei_solve_implGravatar Benoit Jacob2009-11-03
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* introduce ei_xxx_return_value and ei_xxx_impl for xxx in solve,kernel,implGravatar Benoit Jacob2009-11-03
| | | | put them in a new internal 'misc' directory
* SVD::solve() : port to new API and improvementsGravatar Benoit Jacob2009-10-30
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* *port the Cholesky module to the new solve() APIGravatar Benoit Jacob2009-10-29
| | | | *improve documentation
* big huge changes, so i dont remember everything.Gravatar Benoit Jacob2009-10-28
| | | | | | | | | | * renaming, e.g. LU ---> FullPivLU * split tests framework: more robust, e.g. dont generate empty tests if a number is skipped * make all remaining tests use that splitting, as needed. * Fix 4x4 inversion (see stable branch) * Transform::inverse() and geo_transform test : adapt to new inverse() API, it was also trying to instantiate inverse() for 3x4 matrices. * CMakeLists: more robust regexp to parse the version number * misc fixes in unit tests
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