Template Function proxsuite::linalg::sparse::dense_ltsolve

• Defined in File factorize.hpp

Function Documentation

template<typename T, typename I>
void proxsuite::linalg::sparse::dense_ltsolve(DenseVecMut<T> x, MatRef<T, I> l) noexcept(false)

l is unit lower triangular whose diagonal elements are ignored. Solves l.T×y = x and store the solution in x.

Parameters:

• x – RHS of the system, solution storage.

• l – matrix to be inverted.