Find observations inside or close to process domain
This routine finds observations that lie inside the local process sub-domain or within the distance LRADIUS around it. The observations are counted and an index array is initialized storing the indices of the process-local relevant full observations in the global full observation vector.
The routine has to be called by all filter processes
Revision history: * 2019-06 - Lars Nerger - Initial code * Later revisions - see repository log
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| integer, | intent(in) | :: | dim_obs_g | |||
| real, | intent(in) | :: | lradius | |||
| real, | intent(in) | :: | oc_f(:,:) | |||
| integer, | intent(out) | :: | cnt_lim | |||
| integer, | intent(out) | :: | id_lim(:) | |||
| integer, | intent(in) | :: | disttype | |||
| real, | intent(in), | optional | :: | domainsize(:) |