Lines Matching refs:Matrix
30 typedef Matrix<Scalar, MatrixType::RowsAtCompileTime, 1> VectorType;
45 // we are doing some downdates, so it might be the case that the matrix is not SPD anymore
69 typedef Matrix<Scalar, MatrixType::RowsAtCompileTime, MatrixType::RowsAtCompileTime> SquareMatrixType;
70 typedef Matrix<Scalar, MatrixType::RowsAtCompileTime, 1> VectorType;
76 // let's make sure the matrix is not singular or near singular
150 symm = -symm; // test a negative matrix
233 Matrix<Scalar,Dynamic,Dynamic> a = Matrix<Scalar,Dynamic,Dynamic>::Random(rows,r);
251 Matrix<Scalar,Dynamic,Dynamic> a = Matrix<Scalar,Dynamic,Dynamic>::Random(rows,rows);
252 Matrix<RealScalar,Dynamic,1> d = Matrix<RealScalar,Dynamic,1>::Random(rows);
299 typedef Matrix<RealScalar, MatrixType::RowsAtCompileTime, MatrixType::RowsAtCompileTime> RealMatrixType;
300 typedef Matrix<Scalar, MatrixType::RowsAtCompileTime, 1> VectorType;
306 // let's make sure the matrix is not singular or near singular
330 symm = -symm; // test a negative matrix
351 typedef Matrix<Scalar, MatrixType::RowsAtCompileTime, 1> VectorType;
361 // LDLT is not guaranteed to work for indefinite matrices, but happens to work fine if matrix is diagonal.
362 // This test checks that LDLT reports correctly that matrix is indefinite.
481 CALL_SUBTEST_1( cholesky(Matrix<double,1,1>()) );
