Searched refs:matrixLU (Results 1 – 6 of 6) sorted by relevance
| /external/eigen/doc/snippets/ |
| D | class_FullPivLU.cpp | 7 << endl << lu.matrixLU() << endl;
10 l.block<5,3>(0,0).triangularView<StrictlyLower>() = lu.matrixLU();
13 Matrix5x3 u = lu.matrixLU().triangularView<Upper>();
|
| /external/eigen/Eigen/src/LU/ |
| D | FullPivLU.h | 104 inline const MatrixType& matrixLU() const in matrixLU() function
564 const Index cols = dec().matrixLU().cols(), dimker = cols - rank();
594 if(abs(dec().matrixLU().coeff(i,i)) > premultiplied_threshold)
604 m(dec().matrixLU().block(0, 0, rank(), cols));
608 m.row(i).tail(cols-i) = dec().matrixLU().row(pivots.coeff(i)).tail(cols-i);
663 if(abs(dec().matrixLU().coeff(i,i)) > premultiplied_threshold)
707 dec().matrixLU()
714 -= dec().matrixLU().bottomRows(rows-cols)
719 dec().matrixLU()
727 for(Index i = nonzero_pivots; i < dec().matrixLU().cols(); ++i)
|
| D | PartialPivLU.h | 100 inline const MatrixType& matrixLU() const in matrixLU() function
460 eigen_assert(rhs().rows() == dec().matrixLU().rows());
466 dec().matrixLU().template triangularView<UnitLower>().solveInPlace(dst);
469 dec().matrixLU().template triangularView<Upper>().solveInPlace(dst);
|
| /external/eigen/test/ |
| D | lu.cpp | 69 u = lu.matrixLU().template triangularView<Upper>(); in lu_non_invertible()
72 = lu.matrixLU().block(0,0,rows,(std::min)(rows,cols)); in lu_non_invertible()
154 VERIFY_RAISES_ASSERT(lu.matrixLU()) in lu_verify_assert()
169 VERIFY_RAISES_ASSERT(plu.matrixLU()) in lu_verify_assert()
|
| /external/eigen/bench/btl/libs/eigen2/ |
| D | eigen2_interface.hh | 152 C = X.lu().matrixLU(); in lu_decomp()
|
| /external/eigen/bench/btl/libs/eigen3/ |
| D | eigen3_interface.hh | 215 C = X.fullPivLu().matrixLU(); in lu_decomp()
|