Cross Reference: /external/eigen/test/redux.cpp

Lines Matching refs:m1
21   MatrixType m1 = MatrixType::Random(rows, cols);
23   // The entries of m1 are uniformly distributed in [0,1], so m1.prod() is very small. This may lead to test
25   MatrixType m1_for_prod = MatrixType::Ones(rows, cols) + Scalar(0.2) * m1;
29   Scalar s(0), p(1), minc(internal::real(m1.coeff(0))), maxc(internal::real(m1.coeff(0)));
33     s += m1(i,j);
35     minc = (std::min)(internal::real(minc), internal::real(m1(i,j)));
36     maxc = (std::max)(internal::real(maxc), internal::real(m1(i,j)));
40   VERIFY_IS_APPROX(m1.sum(), s);
41   VERIFY_IS_APPROX(m1.mean(), mean);
43   VERIFY_IS_APPROX(m1.real().minCoeff(), internal::real(minc));
44   VERIFY_IS_APPROX(m1.real().maxCoeff(), internal::real(maxc));
51   VERIFY_IS_APPROX(m1.block(r0,c0,r1,c1).sum(), m1.block(r0,c0,r1,c1).eval().sum());
52   VERIFY_IS_APPROX(m1.block(r0,c0,r1,c1).mean(), m1.block(r0,c0,r1,c1).eval().mean());
54   VERIFY_IS_APPROX(m1.block(r0,c0,r1,c1).real().minCoeff(), m1.block(r0,c0,r1,c1).real().eval().minCoeff());
55   VERIFY_IS_APPROX(m1.block(r0,c0,r1,c1).real().maxCoeff(), m1.block(r0,c0,r1,c1).real().eval().maxCoeff());
58   VERIFY_IS_APPROX(m1.block(r0,c0,0,0).sum(),   Scalar(0));
59   VERIFY_IS_APPROX(m1.block(r0,c0,0,0).prod(),  Scalar(1));
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