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Add unit test for bug #839.

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This commit is contained in:
Gael Guennebaud 2014-07-09 13:06:06 +02:00
parent 77d57cd681
commit 54fbbe7b4e
1 changed files with 7 additions and 0 deletions
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7
test/triangular.cpp
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@ -113,6 +113,13 @@ template<typename MatrixType> void triangular_square(const MatrixType& m)
m3.setZero();
m3.template triangularView<Upper>().setOnes();
VERIFY_IS_APPROX(m2,m3);
m1.setRandom();
m3 = m1.template triangularView<Upper>();
Matrix<Scalar, MatrixType::ColsAtCompileTime, Dynamic> m5(cols, internal::random<int>(1,20)); m5.setRandom();
Matrix<Scalar, Dynamic, MatrixType::RowsAtCompileTime> m6(internal::random<int>(1,20), rows); m6.setRandom();
VERIFY_IS_APPROX(m1.template triangularView<Upper>() * m5, m3*m5);
VERIFY_IS_APPROX(m6*m1.template triangularView<Upper>(), m6*m3);
}