Scalability and performance of OpenMP and MPI on a 128-processor SGI Origin 2000

Concurrency and Computation: Practice and Experience

Volumn 13, Issue 10, 2001, Pages 905-928

  Luecke, G R ^a   Lin, W H ^a  

^a IOWA STATE UNIVERSITY   (United States)

Author keywords

MPI; OpenMP; Scalability

Indexed keywords

ALGORITHMS; DATA COMMUNICATION SYSTEMS; FORTRAN (PROGRAMMING LANGUAGE); MATRIX ALGEBRA; PROGRAM COMPILERS; PROGRAM DIAGNOSTICS; VECTORS;

DATA DISTRIBUTION; DOT PRODUCT; MESSAGE PASSING INTERFACE; PROGRAM TESTING;

PARALLEL PROCESSING SYSTEMS;

EID: 0035949178     PISSN: 15320626     EISSN: None     Source Type: Journal    
DOI: 10.1002/cpe.588     Document Type: Article

References (8)

1. Performance tuning optimization for origin 2000 and onyx 2
2. Comparing the communication performance and scalability of a SGI Origin 2000, a cluster of origin 2000s and a cray T3E-1200 using SHMEM and MPI routines
3. Recent advances in parallel virtual machine and message passing interface