Template Function PRIMME_Eigen_Jacobi_preconditionner

• Defined in File PRIMME_solver.hpp

Function Documentation

template<typename HilbertField>
void PRIMME_Eigen_Jacobi_preconditionner(void *x, int64_t *ldx, void *y, int64_t *ldy, int *blockSize, primme_params *primme, int *ierr)

Jacobi preconditionner for Eigen Hamiltonian type Perform: Y = M^(-1) X when M = diag(A)