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author | Benoit Jacob <jacob.benoit.1@gmail.com> | 2008-09-01 17:31:21 +0000 |
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committer | Benoit Jacob <jacob.benoit.1@gmail.com> | 2008-09-01 17:31:21 +0000 |
commit | 46fe7a3d9ec14ea56a879c48ba7f15e78342c8cb (patch) | |
tree | c708710574525c93c9732d23e7e935863434b9ac /test/triangular.cpp | |
parent | 49ff9b204c8ddd448fe214fdaf8622c4fe97c795 (diff) |
if EIGEN_NICE_RANDOM is defined, the random functions will return numbers with
few bits left of the comma and for floating-point types will never return zero.
This replaces the custom functions in test/main.h, so one does not anymore need
to think about that when writing tests.
Diffstat (limited to 'test/triangular.cpp')
-rw-r--r-- | test/triangular.cpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/test/triangular.cpp b/test/triangular.cpp index 388d78e1e..22a19f974 100644 --- a/test/triangular.cpp +++ b/test/triangular.cpp @@ -35,8 +35,8 @@ template<typename MatrixType> void triangular(const MatrixType& m) int rows = m.rows(); int cols = m.cols(); - MatrixType m1 = test_random_matrix<MatrixType>(rows, cols), - m2 = test_random_matrix<MatrixType>(rows, cols), + MatrixType m1 = MatrixType::Random(rows, cols), + m2 = MatrixType::Random(rows, cols), m3(rows, cols), m4(rows, cols), r1(rows, cols), @@ -47,8 +47,8 @@ template<typename MatrixType> void triangular(const MatrixType& m) ::Identity(rows, rows), square = Matrix<Scalar, MatrixType::RowsAtCompileTime, MatrixType::RowsAtCompileTime> ::Random(rows, rows); - VectorType v1 = test_random_matrix<VectorType>(rows), - v2 = test_random_matrix<VectorType>(rows), + VectorType v1 = VectorType::Random(rows), + v2 = VectorType::Random(rows), vzero = VectorType::Zero(rows); MatrixType m1up = m1.template part<Eigen::Upper>(); @@ -81,9 +81,9 @@ template<typename MatrixType> void triangular(const MatrixType& m) m1.template part<Eigen::Lower>() = (m2.transpose() * m2).lazy(); VERIFY_IS_APPROX(m3.template part<Eigen::Lower>(), m1); - m1 = test_random_matrix<MatrixType>(rows, cols); + m1 = MatrixType::Random(rows, cols); for (int i=0; i<rows; ++i) - while (ei_abs2(m1(i,i))<1e-3) m1(i,i) = test_random<Scalar>(); + while (ei_abs2(m1(i,i))<1e-3) m1(i,i) = ei_random<Scalar>(); Transpose<MatrixType> trm4(m4); // test back and forward subsitution |