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updated product test to carefully test all scalar types

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and fix an issue in the triangular test
This commit is contained in:
Gael Guennebaud 2008-05-12 10:26:10 +00:00
parent 45cda6704a
commit f0eb3d2d3b
2 changed files with 13 additions and 9 deletions
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18
test/product.cpp
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@ -95,15 +95,19 @@ void EigenTest::testProduct()
{ {
for(int i = 0; i < m_repeat; i++) { for(int i = 0; i < m_repeat; i++) {
product(Matrix<float, 1, 1>()); product(Matrix<float, 1, 1>());
product(Matrix<float, 3, 3>());
product(Matrix<float, 4, 2>());
product(Matrix4d()); product(Matrix4d());
product(MatrixXcf(3, 3));
product(MatrixXf(13, 25));
product(MatrixXi(4, 4));
product(MatrixXcd(20, 20));
} }
for(int i = 0; i < m_repeat; i++) {
// test a large matrix only once int rows = ei_random<int>(1,320);
product(MatrixXf(100,100)); int cols = ei_random<int>(1,320);
product(MatrixXf(rows, cols));
product(MatrixXd(rows, cols));
product(MatrixXi(rows, cols));
product(MatrixXcf(rows, cols));
product(MatrixXcd(rows, cols));
}
} }
} // namespace Eigen } // namespace Eigen

4
test/triangular.cpp
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@ -70,13 +70,13 @@ template<typename MatrixType> void triangular(const MatrixType& m)
// test overloaded operator= // test overloaded operator=
m1.setZero(); m1.setZero();
m1.upper() = m2.transpose() * m2; m1.upper() = (m2.transpose() * m2).lazy();
m3 = m2.transpose() * m2; m3 = m2.transpose() * m2;
VERIFY_IS_APPROX(m3.lower().transpose(), m1); VERIFY_IS_APPROX(m3.lower().transpose(), m1);
// test overloaded operator= // test overloaded operator=
m1.setZero(); m1.setZero();
m1.lower() = m2.transpose() * m2; m1.lower() = (m2.transpose() * m2).lazy();
VERIFY_IS_APPROX(m3.lower(), m1); VERIFY_IS_APPROX(m3.lower(), m1);
// test back and forward subsitution // test back and forward subsitution