prints a progress bar for loops to screen
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| integer, | intent(in) | :: | i |
position of progress bar, e.g. loop index |
||
| integer, | intent(in) | :: | n |
final index of loop |
||
| integer, | intent(in) | :: | nsteps |
number of steps at which a single 'bar' is printed |