Creator:

Torchała Mieczysław

Contributor:

Komasa Jacek

Abstract:

Experience with adapting sequential programs to a parallel environment is shared with the reader. Our programs are used in quantum-chemical calculations but certain parts of them are of general application and our results can be adapted to other types of problems. Several PC nodes are connected through a fast network and consolidated to a cluster. Our applications make use of the Message Passing Interface environment. Encouraging results concerning speedup and efficiency have been obtained. Experiments leading to a superlinear speedup using the hyperthreading technology are also reported.

Place of publishing:

Poznań

Publisher:

OWN

Date submitted:

2004.01.29

Resource Type:

artykuł

Format:

application/pdf

Language:

eng