By Topic

Dynamic scheduling of DOACROSS loops for multiprocessors

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

2 Author(s)
Krothapalli, V.P. ; Dept. of Comput. & Inf. Sci., Ohio State Univ., Columbus, OH, USA ; Sadayappan, P.

The authors address the problem of parallel execution of DOACROSS loops with complex inter-iteration dependences. Rather than treat the scheduling of such loops and their synchronization as distinct and separable issues, the authors treat synchronization and scheduling in a unified framework. The resulting approach is referred to as presynchronized scheduling. The approach is illustrated in the context of DOACROSS loops with regular inter-iteration dependences, as well as with loops that have irregular dependence patterns determinable only at runtime. The scheme is evaluated by implementing a sparse triangular solver on an Encore Multimax shared-memory multiprocessor

Published in:

Databases, Parallel Architectures and Their Applications,. PARBASE-90, International Conference on

Date of Conference:

7-9 Mar 1990