two_electron_gradient_rohf Subroutine

public subroutine two_electron_gradient_rohf(env, atm, bas, first_bf_of_shell, da, db, gradient)

returns the gradient resulting from two-electron contributions for ROHF

Arguments

Type IntentOptional Attributes Name
real(kind=long), intent(in) :: env(:)
integer, intent(in) :: atm(:,:)
integer, intent(in) :: bas(:,:)
integer, intent(in) :: first_bf_of_shell(:)
real(kind=long), intent(in) :: da(:,:)
real(kind=long), intent(in) :: db(:,:)
real(kind=long), intent(out) :: gradient(:)