[1] The Space Weather Modeling Framework (SWMF) provides a high-performance flexible framework for physics-based space weather simulations, as well as for various space physics applications. The SWMF… (More)
BACKGROUND
The aim of the present study was to estimate the impact of inherited thrombophilia (IT) on the risk of venous thromboembolism (VTE) onset and recurrence in children by a meta-analysis of… (More)
A powerful method to aid in understanding the performance of parallel applications uses log or trace files containing time-stamped events and states (pairs of events). These trace files can be very… (More)
a Segal Graduate School of Business, Simon Fraser University, 500 Granville Street, Vancouver, BC, Canada V6C 1W6 b C.T. Bauer School of Business, 334 Melcher Hall, University of Houston, Houston, TX… (More)
The public reporting burden for this collection of information is estimated to average 1 hour per response, including the time for reviewing instructions, searching existing data sources gathering… (More)
In this paper we describe a trace analysis framework, from trace generation to visualization. It includes a unified tracing facility on IBM SP systems, a self-defining interval file format, an API… (More)
The paper describes some very early experiments on new architectures that support the hybrid programming model. Our results are promising in that OpenMP threads interact with MPI as desired, allowing… (More)
Modern HEC systems, such as Blue Gene/P, rely on achieving high-performance by using the parallelism of a massive number of low-frequency/low-power processing cores. This means that the local preand… (More)
Parallel 3D FFT is a commonly used numerical method inscientific computing. P3DFFT is a recently proposed implementationof parallel 3D FFT that is designed to allow scalability to massivelylarge… (More)