PGLIB

Abstract

PGLIB allows the user to perform global operations within certain groups of processors, in addition to performing global operations on the entire allocated processor mesh. Subroutines are provided to define groups of processors, perform arithmetic operations including maximum and minimum, logical operations such as and, or, etc., and synchronization within each group.

DateOfInformation

Fri Oct 30 13:17:03 1998

Domain

Parallel Processing Tools!Parallel Programming Libraries

Keyword

parallel processing; process synchronization; processor allocation; parallel library

Name

PGLIB

TargetEnvironment

Intel iPSC/860, Delta, and Paragon

VersionDate

February 1994

Webpage

http://olympic.jpl.nasa.gov/Software/

ContactIs

Hong Q. Ding