Lines Matching refs:cols
21 Index rows, cols, cols2;
32 cols = internal::random<Index>(2,EIGEN_TEST_MAX_SIZE);
37 cols2 = cols = MatrixType::ColsAtCompileTime;
51 Index rank = internal::random<Index>(1, (std::min)(rows, cols)-1);
54 VERIFY((MatrixType::Zero(rows,cols).fullPivLu().image(MatrixType::Zero(rows,cols)).cols() == 1));
56 MatrixType m1(rows, cols), m3(rows, cols2);
57 CMatrixType m2(cols, cols2);
58 createRandomPIMatrixOfRank(rank, rows, cols, m1);
68 MatrixType u(rows,cols);
71 l.block(0,0,rows,(std::min)(rows,cols)).template triangularView<StrictlyLower>()
72 = lu.matrixLU().block(0,0,rows,(std::min)(rows,cols));
81 VERIFY(cols - lu.rank() == lu.dimensionOfKernel());
89 m2 = CMatrixType::Random(cols,cols2);
91 m2 = CMatrixType::Random(cols,cols2);
93 m2.block(0,0,m2.rows(),m2.cols()) = lu.solve(m3);
115 VERIFY(lu.kernel().cols() == 1); // the kernel() should consist of a single (zero) column vector
134 Index cols = rows;
136 MatrixType m1(cols, rows);
