Chen-Pang He
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dda869051d
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Optimize MatrixPower::computeIntPower
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2013-07-20 18:47:54 +08:00 |
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Chen-Pang He
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2320073e41
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Comment on private members of MatrixPower.
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2013-07-20 17:58:12 +08:00 |
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Chen-Pang He
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c587e63631
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Simplify MatrixPower::split
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2013-07-20 17:49:38 +08:00 |
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Chen-Pang He
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4b780553e0
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Eliminate unnecessary copying for sparse Kronecker product.
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2013-07-15 09:10:17 +08:00 |
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Chen-Pang He
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9be658f701
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generateTestMatrix can use processTriangularMatrix
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2013-07-15 00:43:14 +08:00 |
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Chen-Pang He
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b8f0364a1c
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Test singular matrix power with square roots. Exponent laws are too unstable.
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2013-07-15 00:10:17 +08:00 |
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Chen-Pang He
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cbe92de2b5
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Fix typo in testSingular.
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2013-07-14 17:27:44 +08:00 |
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Chen-Pang He
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eeb744dc8d
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Add test3dRotation.
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2013-07-14 02:00:50 +08:00 |
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Chen-Pang He
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d5501d3a90
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Document on MatrixPowerAtomic.
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2013-07-13 23:13:07 +08:00 |
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Chen-Pang He
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3c423ccfe2
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Document on complex matrix power.
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2013-07-13 22:12:09 +08:00 |
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Chen-Pang He
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738d75d3eb
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Document on the return type of MatrixPower::operator()
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2013-07-13 22:11:36 +08:00 |
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Chen-Pang He
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a992fa74eb
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Make non-conversion unary constructors explicit.
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2013-07-11 02:31:13 +08:00 |
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Chen-Pang He
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4466875d54
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The only(?) way to test complex matrix power.
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2013-07-10 02:59:16 +08:00 |
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Chen-Pang He
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5c95892b83
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Test power of singular matrices.
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2013-07-10 02:57:54 +08:00 |
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Chen-Pang He
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639d03d900
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These casts are unnecessary because isApprox already casts them.
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2013-07-10 02:53:15 +08:00 |
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Chen-Pang He
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d204bb57d0
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Remove unused struct definition in test.
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2013-07-10 02:48:17 +08:00 |
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Chen-Pang He
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c52cbd9de9
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Write doc for positive power of a matrix with a semisimple zero eigenvalue.
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2013-07-10 02:44:38 +08:00 |
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Chen-Pang He
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159a3bed9e
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Write doc for complex power of a matrix.
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2013-07-10 02:43:10 +08:00 |
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Chen-Pang He
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25544dbec3
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Add assertion against undefined matrix power.
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2013-07-10 02:36:34 +08:00 |
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Chen-Pang He
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00e30a5fc4
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We need not prohibit assignment here. Thanks to changeset 3edd4681f2f04c1164cb3805f1ac37fbf9a618c0
.
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2013-07-07 19:57:23 +08:00 |
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Chen-Pang He
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55ec3cc6d5
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Prevent copying with internal::noncopyable.
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2013-07-07 19:34:13 +08:00 |
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Chen-Pang He
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9e2b4eeac0
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Const-correct the scaling functor.
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2013-07-05 23:28:57 +08:00 |
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Chen-Pang He
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c273a6c37c
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Avoid pow(Scalar, int) for C++11 conformance.
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2013-07-05 03:33:56 +08:00 |
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Chen-Pang He
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04a9ad6e10
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Let complex power fall back to "log, scale, exp".
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2013-07-05 00:28:28 +08:00 |
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Chen-Pang He
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cce68d4e91
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Remove unused inclusions.
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2013-07-04 18:39:33 +08:00 |
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Chen-Pang He
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75b3391e3f
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Enable singular matrix power using unitary similarities.
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2013-07-04 18:37:46 +08:00 |
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Chen-Pang He
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3cda1deb52
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Simplify class hierarchy.
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2013-07-04 05:10:43 +08:00 |
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Chen-Pang He
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eaf92ef48c
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Remove unreachable MatrixPowerTriangular, paving the way to future cleanups.
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2013-07-04 04:42:02 +08:00 |
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Chen-Pang He
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7b6e94fb58
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Clean namespace pollution.
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2013-06-25 02:56:30 +08:00 |
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Chen-Pang He
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b9543ce237
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Matrix square root can process 0 eigenvalue.
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2013-06-24 23:57:57 +08:00 |
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Chen-Pang He
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b9fc9d8f32
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Remove mat.pow * vec specialization, which causes segfault for mat.pow * mat.pow
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2013-06-24 23:56:17 +08:00 |
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Chen-Pang He
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ee8a28fb85
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Fix segfault and bug with equal eivals in matrix power (bug #614).
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2013-06-24 13:58:51 +01:00 |
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Gael Guennebaud
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dd964ec08c
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Fix a couple of warnings
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2013-06-21 19:06:45 +02:00 |
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Gael Guennebaud
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cf5c5ed725
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Fix warning typedef XXX locally defined but not used
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2013-06-21 09:27:38 +02:00 |
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Gauthier Brun
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8105b5ed3f
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new unsupported and not finished SVD, using a divide and conquert algorithm, with tests and benchmark
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2013-06-19 00:03:27 +02:00 |
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Kolja Brix
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05da15bf40
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bug #230, fix compilation issues and wrong static assertions
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2013-06-18 09:44:40 +02:00 |
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Gael Guennebaud
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f6c1841316
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compilation fixes in unsupported
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2013-06-12 12:52:41 +02:00 |
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Gael Guennebaud
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62670c83a0
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Fix bug #314: move remaining math functions from internal to numext namespace
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2013-06-10 23:40:56 +02:00 |
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Thomas Capricelli
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62e337eb01
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fix a weird typo I commited in ae76c977041e7584324738a3075d4a926508dd90
(Nov 10th, 2009)
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2013-06-03 23:09:33 +02:00 |
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Desire NUENTSA
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cf939f154f
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Fix bug #596 : Recover plain SparseMatrix from SparseQR matrixQ()
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2013-05-21 17:35:10 +02:00 |
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Gael Guennebaud
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9816e8532e
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Fix bug #482: pass scalar value by const reference (it remained a few cases)
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2013-04-12 15:26:55 +02:00 |
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Gael Guennebaud
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899c0c2b6c
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Clean source code and unit tests with respect to -Wunused-local-typedefs
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2013-04-10 22:27:35 +02:00 |
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Gael Guennebaud
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225fd0f579
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adapt AutoDiff to scalar_product_traits
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2013-03-20 21:20:13 +01:00 |
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Desire NUENTSA
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f350f34560
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Add complex support to dgmres and the unit test
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2013-03-20 18:38:22 +01:00 |
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Desire NUENTSA
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da6219b19d
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Bug567 : Fix iterative solvers to immediately return when the initial guess is the true solution and for trivial solution
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2013-03-20 16:15:18 +01:00 |
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Desire NUENTSA
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4107b371e3
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Handle zero right hand side in CG and GMRES
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2013-03-20 11:22:45 +01:00 |
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Gael Guennebaud
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9bfeeba1c5
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Add Official/Unsupported labels to unit tests and add a ctest driver to submit subprojects to cdash
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2013-03-20 08:40:13 +01:00 |
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Christoph Hertzberg
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6357fd68da
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Patch by Kolja Brix <brix@igpm.rwth-aachen.de> that fixes bug #565 and adds a testcase to verify that.
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2013-03-17 13:55:31 +01:00 |
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Jitse Niesen
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79f93247c5
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Relax tolerances in matrix_power tests to avoid intermittent failures.
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2013-03-09 17:20:16 +00:00 |
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Gael Guennebaud
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03373f41cb
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Fix bug #561: remove useless sign macro
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2013-03-07 23:35:26 +01:00 |
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