257 search results - page 35 / 52 » MPI on a Million Processors |
CONCURRENCY
1998
13 years 7 months ago
1998
Message passing libraries such as Parallel Virtual Machine PVM and Message Passing Interface MPI provide a common Application Programming Interface API to implement parallel...
IJHPCA
2010
13 years 6 months ago
2010
In this paper, we analyze restrictions of traditional communication performance models affecting the accuracy of analytical prediction of the execution time of collective communic...
ASPLOS
2009
ACM
14 years 8 months ago
2009
ACM
Miss rate curves (MRCs) are useful in a number of contexts. In our research, online L2 cache MRCs enable us to dynamically identify optimal cache sizes when cache-partitioning a s...
ISSAC
2007
Springer
14 years 1 months ago
2007
Springer
This paper deals with the computation of the rank and some integer Smith forms of a series of sparse matrices arising in algebraic K-theory. The number of non zero entries in the ...
CCGRID
2006
IEEE
14 years 1 months ago
2006
IEEE
We present a transparent, system-level checkpointing solution for master-worker parallelism that automatically adapts, upon restart, to the number of processor nodes available. Th...