2197 Commits

Author	SHA1	Message	Date
Jitse Niesen	a3a55357db	Clean up MatrixFunction and MatrixLogarithm.	2013-07-25 15:08:53 +01:00
Jitse Niesen	084dc63b4c	Clean-up of MatrixSquareRoot.	2013-07-22 13:56:15 +01:00
Jitse Niesen	463343fb37	Clean-up of MatrixExponential: ... * put internal stuff in the internal namespace * replace member functions by free functions	2013-07-21 21:31:15 +01:00
Jitse Niesen	5879937f58	Merge in jdh8's branch. ... * Enable singular matrix power and complex exponents. * Eliminate unnecessary copying for sparse Kronecker product.	2013-07-21 20:50:15 +01:00
Chen-Pang He	01190b3544	Directly code failing example, or it breaks make doc.	2013-07-21 18:09:11 +08:00
Chen-Pang He	c00f688c64	Fix doc. (It is also used by computeFracPower)	2013-07-21 05:40:56 +08:00
Chen-Pang He	51573da3a4	Warn about power of a matrix with non-semisimple 0 eigenvalue.	2013-07-21 01:00:36 +08:00
Chen-Pang He	1191949e87	Improve documentation on Kronecker product module.	2013-07-21 00:19:46 +08:00
Chen-Pang He	3d94ed9fa0	Document on MatrixExponential::ScalingOp	2013-07-21 00:18:19 +08:00
Chen-Pang He	ede27f5780	Apply argument-dependent lookup on user-defined types. (using std::)	2013-07-20 23:30:37 +08:00
Chen-Pang He	dda869051d	Optimize MatrixPower::computeIntPower	2013-07-20 18:47:54 +08:00
Chen-Pang He	2320073e41	Comment on private members of MatrixPower.	2013-07-20 17:58:12 +08:00
Chen-Pang He	c587e63631	Simplify MatrixPower::split	2013-07-20 17:49:38 +08:00
Gael Guennebaud	e3774e93b7	Fix vompilation of bdcsvd with ICC.	2013-07-17 09:20:30 +02:00
Gael Guennebaud	c76990664b	Add bdcsvd unit test in CMakeLists	2013-07-15 21:16:57 +02:00
Chen-Pang He	4b780553e0	Eliminate unnecessary copying for sparse Kronecker product.	2013-07-15 09:10:17 +08:00
Chen-Pang He	9be658f701	generateTestMatrix can use processTriangularMatrix	2013-07-15 00:43:14 +08:00
Chen-Pang He	b8f0364a1c	Test singular matrix power with square roots. Exponent laws are too unstable.	2013-07-15 00:10:17 +08:00
Chen-Pang He	cbe92de2b5	Fix typo in testSingular.	2013-07-14 17:27:44 +08:00
Chen-Pang He	eeb744dc8d	Add test3dRotation.	2013-07-14 02:00:50 +08:00
Chen-Pang He	d5501d3a90	Document on MatrixPowerAtomic.	2013-07-13 23:13:07 +08:00
Chen-Pang He	3c423ccfe2	Document on complex matrix power.	2013-07-13 22:12:09 +08:00
Chen-Pang He	738d75d3eb	Document on the return type of MatrixPower::operator()	2013-07-13 22:11:36 +08:00
Gael Guennebaud	6d1f5dbaae	Add no_assignment_operator to a few classes that must not be assigned, and fix a couple of warnings.	2013-07-10 23:48:26 +02:00
Chen-Pang He	a992fa74eb	Make non-conversion unary constructors explicit.	2013-07-11 02:31:13 +08:00
Chen-Pang He	4466875d54	The only(?) way to test complex matrix power.	2013-07-10 02:59:16 +08:00
Chen-Pang He	5c95892b83	Test power of singular matrices.	2013-07-10 02:57:54 +08:00
Chen-Pang He	639d03d900	These casts are unnecessary because isApprox already casts them.	2013-07-10 02:53:15 +08:00
Chen-Pang He	d204bb57d0	Remove unused struct definition in test.	2013-07-10 02:48:17 +08:00
Chen-Pang He	c52cbd9de9	Write doc for positive power of a matrix with a semisimple zero eigenvalue.	2013-07-10 02:44:38 +08:00
Chen-Pang He	159a3bed9e	Write doc for complex power of a matrix.	2013-07-10 02:43:10 +08:00
Chen-Pang He	25544dbec3	Add assertion against undefined matrix power.	2013-07-10 02:36:34 +08:00
Chen-Pang He	00e30a5fc4	We need not prohibit assignment here. Thanks to changeset 3edd4681f2f04c1164cb3805f1ac37fbf9a618c0 ... .	2013-07-07 19:57:23 +08:00
Chen-Pang He	55ec3cc6d5	Prevent copying with internal::noncopyable.	2013-07-07 19:34:13 +08:00
Chen-Pang He	9e2b4eeac0	Const-correct the scaling functor.	2013-07-05 23:28:57 +08:00
Chen-Pang He	c273a6c37c	Avoid pow(Scalar, int) for C++11 conformance.	2013-07-05 03:33:56 +08:00
Chen-Pang He	04a9ad6e10	Let complex power fall back to "log, scale, exp".	2013-07-05 00:28:28 +08:00
Chen-Pang He	cce68d4e91	Remove unused inclusions.	2013-07-04 18:39:33 +08:00
Chen-Pang He	75b3391e3f	Enable singular matrix power using unitary similarities.	2013-07-04 18:37:46 +08:00
Chen-Pang He	3cda1deb52	Simplify class hierarchy.	2013-07-04 05:10:43 +08:00
Chen-Pang He	eaf92ef48c	Remove unreachable MatrixPowerTriangular, paving the way to future cleanups.	2013-07-04 04:42:02 +08:00
Chen-Pang He	7b6e94fb58	Clean namespace pollution.	2013-06-25 02:56:30 +08:00
Chen-Pang He	b9543ce237	Matrix square root can process 0 eigenvalue.	2013-06-24 23:57:57 +08:00
Chen-Pang He	b9fc9d8f32	Remove mat.pow * vec specialization, which causes segfault for mat.pow * mat.pow	2013-06-24 23:56:17 +08:00
Chen-Pang He	ee8a28fb85	Fix segfault and bug with equal eivals in matrix power (bug #614).	2013-06-24 13:58:51 +01:00
Gael Guennebaud	dd964ec08c	Fix a couple of warnings	2013-06-21 19:06:45 +02:00
Gael Guennebaud	cf5c5ed725	Fix warning typedef XXX locally defined but not used	2013-06-21 09:27:38 +02:00
Gauthier Brun	8105b5ed3f	new unsupported and not finished SVD, using a divide and conquert algorithm, with tests and benchmark	2013-06-19 00:03:27 +02:00
Kolja Brix	05da15bf40	bug #230, fix compilation issues and wrong static assertions	2013-06-18 09:44:40 +02:00
Gael Guennebaud	f6c1841316	compilation fixes in unsupported	2013-06-12 12:52:41 +02:00