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JacobiSVD: implement general R-SVD using full-pivoting QR, so we now support any rectangular matrix size by reducing to the smaller of the two dimensions (which is also an optimization)

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This commit is contained in:
Benoit Jacob
2009-09-02 06:36:55 -04:00
parent c16d65f015
commit e6b77bcc6b
4 changed files with 45 additions and 16 deletions
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8
test/jacobisvd.cpp
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@@ -91,12 +91,14 @@ void test_jacobisvd()
CALL_SUBTEST( svd(Matrix3f()) );
CALL_SUBTEST( svd(Matrix4d()) );
CALL_SUBTEST( svd(MatrixXf(50,50)) );
// CALL_SUBTEST( svd(MatrixXd(14,7)) );
CALL_SUBTEST( svd(MatrixXcd(14,7)) );
CALL_SUBTEST( svd(MatrixXd(10,50)) );
CALL_SUBTEST( svd(MatrixXcf(3,3)) );
CALL_SUBTEST( svd(MatrixXd(30,30)) );
}
CALL_SUBTEST( svd(MatrixXf(200,200)) );
CALL_SUBTEST( svd(MatrixXcd(100,100)) );
CALL_SUBTEST( svd(MatrixXf(300,200)) );
CALL_SUBTEST( svd(MatrixXcd(100,150)) );
CALL_SUBTEST( svd_verify_assert<Matrix3f>() );
CALL_SUBTEST( svd_verify_assert<Matrix3d>() );