IPPS
2010
IEEE
13 years 2 months ago
2010
IEEE
Abstract--This paper explores the computation and communication overlap capabilities enabled by the new CORE-Direct hardware capabilities introduced in the InfiniBand (IB) Host Cha...
IPPS
2010
IEEE
13 years 2 months ago
2010
IEEE
IPPS
2010
IEEE
13 years 2 months ago
2010
IEEE
We describe the implementation of an out-of-core, distribution-based sorting program on a cluster using FG, a multithreaded programming framework. FG mitigates latency from disk-I/...
IPPS
2010
IEEE
13 years 2 months ago
2010
IEEE
IPPS
2010
IEEE
13 years 2 months ago
2010
IEEE
IPPS
2010
IEEE
13 years 2 months ago
2010
IEEE
Abstract--A hybrid MPI/Pthreads parallelization was implemented in the RAxML phylogenetics code. New MPI code was added to the existing Pthreads production code to exploit parallel...
IPPS
2010
IEEE
13 years 2 months ago
2010
IEEE
IPPS
2010
IEEE
13 years 2 months ago
2010
IEEE
Abstract--Intervals are a new model for parallel programming based on an explicit happens before relation. Intervals permit fine-grained but high-level control of the program sched...
IPPS
2010
IEEE
13 years 2 months ago
2010
IEEE
Performance prediction is valuable in different areas of computing. The popularity of lease-based access to high performance computing resources particularly benefits from accurate...
IPPS
2010
IEEE
13 years 2 months ago
2010
IEEE
Predicting how well applications may run on modern systems is becoming increasingly challenging. It is no longer sufficient to look at number of floating point operations and commu...