Read marker data from file in parallel
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| class(marker_set), | intent(inout) | :: | this | 
                 Set of ib markers  | 
        ||
| integer, | intent(out) | :: | iter | 
                 Iteration at write  | 
        ||
| real(kind=wp), | intent(out) | :: | time | 
                 Time at write  | 
        ||
| integer, | intent(in), | optional | :: | step | 
                 User supplied step to open  |