| c--------------------------------------------------------------------- |
| c--------------------------------------------------------------------- |
| |
| subroutine add |
| |
| c--------------------------------------------------------------------- |
| c--------------------------------------------------------------------- |
| |
| c--------------------------------------------------------------------- |
| c addition of update to the vector u |
| c--------------------------------------------------------------------- |
| |
| include 'header.h' |
| |
| integer i, j, k, m |
| |
| if (timeron) call timer_start(t_add) |
| do k = 1, grid_points(3)-2 |
| do j = 1, grid_points(2)-2 |
| do i = 1, grid_points(1)-2 |
| do m = 1, 5 |
| u(m,i,j,k) = u(m,i,j,k) + rhs(m,i,j,k) |
| enddo |
| enddo |
| enddo |
| enddo |
| if (timeron) call timer_stop(t_add) |
| |
| return |
| end |
