Changes between Version 4 and Version 5 of FAQ_PDAF


Ignore:
Timestamp:
Nov 13, 2021, 5:00:33 PM (3 weeks ago)
Author:
lnerger
Comment:

--

Legend:

Unmodified
Added
Removed
Modified
  • FAQ_PDAF

    v4 v5  
    1212gfortran from version 10 checks the arguments more strictly than older versions of gfortran. The apparent argument mismatch is actually allowed in the call to functions of MPI.
    1313
    14 == What does 'PE' and 'PE-local' in the code mean? ===
     14=== What does 'PE' and 'PE-local' in the code mean? ===
    1515
    1616'PE' is the common expression for 'processing element'. This relates to parallelization and usually refers to a single process or 'task' in MPI parallelization. Thus, when you read 'PE-local' in the source code, this means that some variable is local (specific) or a single process or MPI task (thus while the variable usually exist for all processes, its value can be different for each process).