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path: root/unsupported/Eigen/src/MatrixFunctions/MatrixExponential.h
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* Avoid pow(Scalar, int) for C++11 conformance.Gravatar Chen-Pang He2013-07-05
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* Fix dox and tabbingGravatar Chen-Pang He2012-08-29
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* using std::frexp instead of frexpGravatar jdh82012-08-08
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* Optimize getting exponent from IEEE floating points.Gravatar jdh82012-08-08
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* Automatic relicensing to MPL2 using Keirs script. Manual fixup follows.Gravatar Benoit Jacob2012-07-13
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* Get rid of include directives inside namespace blocks (bug #339).Gravatar Jitse Niesen2012-04-15
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* mainly enhance MatrixLogarithm's performance for RealScalar != doubleGravatar Chen-Pang He2011-09-17
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* Define log2() on FreeBSD (fixes bug #343).Gravatar Jitse Niesen2011-09-06
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* Add defensive assert to MatrixExponential,Gravatar Jitse Niesen2011-09-03
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* enhance efficacy via avoiding exception handlingGravatar Chen-Pang He2011-09-02
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* fix: <ctime> is necessary for srand(time(NULL))Gravatar Chen-Pang He2011-08-24
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* add compatibility with long doubleGravatar Chen-Pang He2011-08-20
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* the min/max macros to detect unprotected min/max were undefined by some std ↵Gravatar Gael Guennebaud2011-08-19
| | | | | | header, so let's declare them after and do the respective fixes ;)
* Fix typo ('using namespace' instead of 'using').Gravatar Jitse Niesen2011-05-26
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* Simplify the use of custom scalar types, the rule is to never directly call ↵Gravatar Gael Guennebaud2011-05-25
| | | | | | | a standard math function using std:: but rather put a using std::foo before and simply call foo: using std::max; max(a,b);
* bug #86 : use internal:: namespace instead of ei_ prefixGravatar Benoit Jacob2010-10-25
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* Finally fixed the matrix function/exponential warning.Gravatar Hauke Heibel2010-06-20
| | | | Index fixes.
* Attempt to fix MatrixExponential/Function related warnings.Gravatar Hauke Heibel2010-06-20
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* Fixed warnings regarding missing assignment operator.Gravatar Hauke Heibel2010-06-11
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* the Index types change.Gravatar Benoit Jacob2010-05-30
| | | | As discussed on the list (too long to explain here).
* Move documentation of MatrixBase methods in MatrixFunctions to module page.Gravatar Jitse Niesen2010-03-22
| | | | | | | I think that because MatrixFunctions is in unsupported/ and MatrixBase is not, doxygen does not include the MatrixBase methods defined and documented in the MatrixFunctions module with the other MatrixBase methods. This is a kludge, but at least the documentation is not lost.
* API change: ei_matrix_exponential(A) --> A.exp(), etcGravatar Jitse Niesen2010-03-16
| | | | | As discussed on mailing list; see http://listengine.tuxfamily.org/lists.tuxfamily.org/eigen/2010/02/msg00190.html
* Renamed PlainMatrixType to PlainObject (Array != Matrix).Gravatar Hauke Heibel2010-02-20
| | | | Renamed ReturnByValue::ReturnMatrixType ReturnByValue::ReturnType (again, Array != Matrix).
* Use ReturnByValue to return result of ei_matrix_function(), ...Gravatar Jitse Niesen2010-02-16
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* Use ReturnByValue to return result of ei_matrix_exponential() .Gravatar Jitse Niesen2010-02-15
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* Add support for matrix sine, cosine, sinh and cosh.Gravatar Jitse Niesen2010-01-11
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* port unsupported modules to new APIGravatar Gael Guennebaud2010-01-05
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* Add support for general matrix functions.Gravatar Jitse Niesen2009-12-21
| | | | | | | This does the job but it is only a first version. Further plans: improved docs, more tests, improve code by refactoring, add convenience functions for sine, cosine, sinh, cosh, and (eventually) add the matrix logarithm.
* Added to possibility to compile unit tests at maximum warning level.Gravatar Hauke Heibel2009-12-12
| | | | Silenced (amongst others) many conversion related warnings.
* Coax doxygen in producing better docs for MatrixFunctions.Gravatar Jitse Niesen2009-12-11
| | | | | | | The //@{ ... //@} in unsupported/Eigen/MatrixFunctions for some reason caused doxygen to list the constructor of the MatrixExponential class as a separate function in the MatrixFunctions module without any reference to the class; very confusing.
* Various improvements to the docs for unsupported.Gravatar Jitse Niesen2009-12-07
| | | | | | | * Enable compilation of examples for unsupported. * Fix use of std::vector in BVH example. * Add an example for the matrix exponential. * Bug fixes in unsupported/doc/{examples,snippets}/CMakeLists.txt .
* Some of our unit tests require mathematical constants and thus we rely on ↵Gravatar Hauke Heibel2009-11-30
| | | | | | | non-ansi code. It seems as if the new standard removed pow(T,int). M_PIL is only defined when _GNU_SOURCE is defined.
* 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
* Re-factor matrix exponential.Gravatar Jitse Niesen2009-09-08
| | | | Put all routines in a class. I think this is a cleaner design.
* Bug fix in MatrixExponential.hGravatar Jitse Niesen2009-09-01
| | | | Initialize matrices for intermediate results to correct dimension
* Adaptions from .lazy() towards .noalias().Gravatar Hauke Heibel2009-08-31
| | | | Added missing casts.
* Add support for matrix exponential of floats and complex numbers.Gravatar Jitse Niesen2009-08-12
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* remove sentence "Eigen itself is part of the KDE project."Gravatar Benoit Jacob2009-05-22
| | | | it never made very precise sense. but now does it still make any?
* Evaluate argument of matrix exponential only once.Gravatar Jitse Niesen2009-05-18
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* CREDIT Hauke Heibel, windows compatibility fixes in MatrixExponentialGravatar Benoit Jacob2009-05-07
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* new unsupported module by Jitse Niesen: matrix exponentialGravatar Benoit Jacob2009-05-05