Search Sciweavers | Sciweavers

29

ICS
2005
Tsinghua U.

118views Distributed And Parallel Com...» more ICS 2005»

Automatic generation and tuning of MPI collective communication routines

14 years 3 months ago

In order for collective communication routines to achieve high performance on diﬀerent platforms, they must be able to adapt to the system architecture and use diﬀerent algori...

Ahmad Faraj, Xin Yuan

claim paper

Read More »

45

click to vote

IPPS
2008
IEEE

153views Distributed And Parallel Com...» more IPPS 2008»

Scaling alltoall collective on multi-core systems

14 years 4 months ago

Download nowlab.cse.ohio-state.edu

MPI Alltoall is one of the most communication intense collective operation used in many parallel applications. Recently, the supercomputing arena has witnessed phenomenal growth o...

Rahul Kumar, Amith R. Mamidala, Dhabaleswar K. Pan...

claim paper

Read More »

28

click to vote

ICCS
2009
Springer

95views Applied Computing» more ICCS 2009»

Evaluating Algorithms for Shared File Pointer Operations in MPI I/O

14 years 2 months ago

Download www2.cs.uh.edu

MPI-I/O is a part of the MPI-2 speciﬁcation deﬁning ﬁle I/O operations for parallel MPI applications. Compared to regular POSIX style I/O functions, MPI I/O oﬀers features ...

Ketan Kulkarni, Edgar Gabriel

claim paper

Read More »

31

click to vote

HIPS
1998
IEEE

141views Programming Languages» more HIPS 1998»

Parallel and Distributed Programming with Pthreads and Rthreads

14 years 2 months ago

Download www.rz.uni-augsburg.de

This paper describes Rthreads (Remote threads), a software distributed shared memory system that supports sharing of global variables on clusters of computers with physically dist...

Bernd Dreier, Markus Zahn, Theo Ungerer

claim paper

Read More »

20

click to vote

CLUSTER
2003
IEEE

127views Distributed And Parallel Com...» more CLUSTER 2003»

Adding Memory Resource Consideration into Workload Distribution for Software DSM Systems

14 years 3 months ago