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| author |  Benoit Jacob <jacob.benoit.1@gmail.com> | 2010-12-30 04:18:40 -0500 |
|---|---|---|
| committer | Benoit Jacob <jacob.benoit.1@gmail.com> | 2010-12-30 04:18:40 -0500 |
| commit | dbd9c5fd50cde5d5beaae44147eca3ba11934721 (patch) | |
| tree | ddd24b94e4c3b83a6aaaae11f4015e966946f113 /test | |
| parent | e112ad8124ef725149ab6b5ca5c1b6c2008aadf7 (diff) | |
fix HouseholderSequence API, bug #50:
* remove ctors taking more than 2 ints
* rename actualVectors to length
* add length/shift/trans accessors/mutators
Diffstat (limited to 'test')
| -rw-r--r-- | test/householder.cpp | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/test/householder.cpp b/test/householder.cpp index 244ae8e5f..fe865b6ce 100644 --- a/test/householder.cpp +++ b/test/householder.cpp @@ -102,7 +102,12 @@ template<typename MatrixType> void householder(const MatrixType& m) m2 = m1; m2.block(shift,0,brows,cols) = qr.matrixQR(); HCoeffsVectorType hc = qr.hCoeffs().conjugate(); - HouseholderSequence<MatrixType, HCoeffsVectorType> hseq(m2, hc, false, hc.size(), shift); + HouseholderSequence<MatrixType, HCoeffsVectorType> hseq(m2, hc); + hseq.setLength(hc.size()).setShift(shift); + VERIFY(hseq.trans() == false); + VERIFY(hseq.length() == hc.size()); + VERIFY(hseq.shift() == shift); + MatrixType m5 = m2; m5.block(shift,0,brows,cols).template triangularView<StrictlyLower>().setZero(); VERIFY_IS_APPROX(hseq * m5, m1); // test applying hseq directly @@ -112,7 +117,8 @@ template<typename MatrixType> void householder(const MatrixType& m) // test householder sequence on the right with a shift TMatrixType tm2 = m2.transpose(); - HouseholderSequence<TMatrixType, HCoeffsVectorType, OnTheRight> rhseq(tm2, hc, false, hc.size(), shift); + HouseholderSequence<TMatrixType, HCoeffsVectorType, OnTheRight> rhseq(tm2, hc); + rhseq.setLength(hc.size()).setShift(shift); VERIFY_IS_APPROX(rhseq * m5, m1); // test applying rhseq directly m3 = rhseq; VERIFY_IS_APPROX(m3 * m5, m1); // test evaluating rhseq to a dense matrix, then applying |