8 Commits

Author	SHA1	Message	Date
Jitse Niesen	67ce07ea83	matrix_function test: replace expm(A).inverse() by expm(-A) ... 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.	2010-02-20 14:45:50 +00:00
Jitse Niesen	319bf3130b	Use ReturnByValue to return result of ei_matrix_function(), ...	2010-02-16 16:43:11 +00:00
Jitse Niesen	25019f0836	Use ReturnByValue to return result of ei_matrix_exponential() .	2010-02-15 19:17:25 +00:00
Jitse Niesen	b18f737aa1	Test matrix functions with matrices with clustered imaginary eivals. ... 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.	2010-02-13 22:49:01 +00:00
Jitse Niesen	a4a2671fd0	Refactor matrix_function test in preparation of next commit.	2010-02-13 22:38:27 +00:00
Hauke Heibel	1a77334d54	Silenced type conversion warnings.	2010-02-03 19:20:25 +01:00
Jitse Niesen	858539a6af	Use matrices with clustered eigenvalues in matrix function test. ... 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.	2010-01-24 22:56:28 +00:00
Jitse Niesen	65cd1c7639	Add support for matrix sine, cosine, sinh and cosh.	2010-01-11 18:05:30 +00:00