Lines Matching refs:symm
35 SquareMatrixType symm = a0 * a0.adjoint();
38 symm += a1 * a1.adjoint();
46 convert<MatrixType>(symm, gSymm);
47 convert<MatrixType>(symm, gMatA);
54 symm.llt().solve(vecB, &vecX);
69 LDLT<SquareMatrixType> ldlt(symm);
72 //VERIFY_IS_APPROX(symm, ldlt.matrixL() * ldlt.vectorD().asDiagonal() * ldlt.matrixL().adjoint());
74 VERIFY_IS_APPROX(symm * vecX, vecB);
76 VERIFY_IS_APPROX(symm * matX, matB);
80 LLT<SquareMatrixType> chol(symm);
82 VERIFY_IS_APPROX(symm, chol.matrixL() * chol.matrixL().adjoint());
84 VERIFY_IS_APPROX(symm * vecX, vecB);
86 VERIFY_IS_APPROX(symm * matX, matB);
93 SquareMatrixType symm = a0.block(0,0,rows,cols-4) * a0.block(0,0,rows,cols-4).adjoint();
94 LLT<SquareMatrixType> chol(symm);
96 LDLT<SquareMatrixType> cholnosqrt(symm);
