206 search results - page 1 / 42 » Analysis of the solution phase of a parallel multifrontal ap... |
PC
2010
12 years 11 months ago
2010
We study the forward and backward substitution phases of a sparse multifrontal factorization. These phases are often neglected in papers on sparse direct factorization but, in man...
IPPS
2006
IEEE
13 years 10 months ago
2006
IEEE
Most programs are repetitive, where similar behavior can be seen at different execution times. Algorithms have been proposed that automatically group similar portions of a program...
VLDB
1998
ACM
13 years 8 months ago
1998
ACM
Currently the key problems of query optimization are extensibility imposed by object-relational technology, as well as query complexity caused by forthcoming applications, such as...
IPPS
2002
IEEE
13 years 9 months ago
2002
IEEE
In this paper we present new approaches to high performance protein database scanning on two novel massively parallel architectures to gain supercomputer power at low cost. The ï¬...
BIOADIT
2004
Springer
13 years 10 months ago
2004
Springer
Abstract. A method is presented to predict phase relationships between coupled phase oscillators. As an illustration of how the method can be applied, a distributed Central Pattern...