name : constant_real.f90 ! Check that parameters are correct intercepted. ! Constants with comma separations are commonly ! used, for instance Pi = 3._dp subroutine foo_single(x) implicit none integer, parameter :: rp = selected_real_kind(6) real(rp), intent(inout) :: x dimension x(3) real(rp), parameter :: three = 3._rp x(1) = x(1) + x(2) + x(3) * three return end subroutine subroutine foo_double(x) implicit none integer, parameter :: rp = selected_real_kind(15) real(rp), intent(inout) :: x dimension x(3) real(rp), parameter :: three = 3._rp x(1) = x(1) + x(2) + x(3) * three return end subroutine