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if EIGEN_NICE_RANDOM is defined, the random functions will return numbers with

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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.
This commit is contained in:
Benoit Jacob
2008-09-01 17:31:21 +00:00
parent 49ff9b204c
commit 46fe7a3d9e
15 changed files with 78 additions and 83 deletions
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8
test/array.cpp
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@@ -38,12 +38,12 @@ template<typename MatrixType> void scalarAdd(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);
Scalar s1 = test_random<Scalar>(),
s2 = test_random<Scalar>();
Scalar s1 = ei_random<Scalar>(),
s2 = ei_random<Scalar>();
VERIFY_IS_APPROX(m1.cwise() + s1, s1 + m1.cwise());
VERIFY_IS_APPROX(m1.cwise() + s1, MatrixType::Constant(rows,cols,s1) + m1);