Commit message (Collapse) | Author | Age | |
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* | bug #86 : use internal:: namespace instead of ei_ prefix | Benoit Jacob | 2010-10-25 |
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* | Fix compilation. | Hauke Heibel | 2010-06-21 |
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* | Finally fixed the matrix function/exponential warning. | Hauke Heibel | 2010-06-20 |
| | | | | Index fixes. | ||
* | API change: ei_matrix_exponential(A) --> A.exp(), etc | Jitse Niesen | 2010-03-16 |
| | | | | | As discussed on mailing list; see http://listengine.tuxfamily.org/lists.tuxfamily.org/eigen/2010/02/msg00190.html | ||
* | Make MatrixFunctions tests more robust. | Jitse Niesen | 2010-03-01 |
| | | | | | | | * Use absolute error instead of relative error. * Test on well-conditioned matrices. * Do not repeat the same test g_repeat times (bug fix). * Correct diagnostic output in matrix_exponential.cpp . | ||
* | matrix_function test: replace expm(A).inverse() by expm(-A) | Jitse Niesen | 2010-02-20 |
| | | | | | | The latter is more stable. This fixes one of the issues with the test. Also, make typedef's in MatrixFunctionReturnValue public; this is necessary to get the test to compile. | ||
* | Use ReturnByValue to return result of ei_matrix_function(), ... | Jitse Niesen | 2010-02-16 |
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* | Use ReturnByValue to return result of ei_matrix_exponential() . | Jitse Niesen | 2010-02-15 |
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* | Test matrix functions with matrices with clustered imaginary eivals. | Jitse Niesen | 2010-02-13 |
| | | | | | | The idea is that these test MatrixFunction::swapEntriesInSchur(), which is not covered by existing tests. This did not work out as expected, but nevertheless it is a good test so I left it in. | ||
* | Refactor matrix_function test in preparation of next commit. | Jitse Niesen | 2010-02-13 |
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* | Silenced type conversion warnings. | Hauke Heibel | 2010-02-03 |
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* | Use matrices with clustered eigenvalues in matrix function test. | Jitse Niesen | 2010-01-24 |
| | | | | | | This is in order to get better code coverage. Test matrix_function_3 now fails regularly because ComplexSchur reaches the max number of iterations; further study needed. | ||
* | Add support for matrix sine, cosine, sinh and cosh. | Jitse Niesen | 2010-01-11 |