Scalasca is a performance toolset that has been specifically designed to analyze parallel
application execution behavior on large‐scale systems with many thousands of processors …

The need for high performance computing applications for computational science and
engineering projects is growing rapidly, yet there have been few detailed studies of the …

Abstract scalasca is a performance toolset that has been specifically designed to analyze
parallel application behavior on large-scale systems, but is also well-suited for small-and …

High Performance Computing (HPC) is the ability to process data and perform complex
calculations at extremely high speeds. Current HPC platforms can achieve calculations on …

Large-scale simulations play a central role in science and the industry. Several challenges
occur when building simulation software, because simulations require complex software …

Communities of practice was first adopted in education as a theory of learning, and by
business, particularly within organizational development, as a knowledge management …

Hardware improvements do little to improve real productivity in scientific programming.
Indeed, the dominant barriers to productivity improvement are now in the software …

This paper presents the results of an online survey with more than a hundred High
Performance Computing (HPC) community members. The goal of the survey was to get a …

The need for high performance computing applications for computational science and
engineering projects is growing rapidly, yet there have been few detailed studies of the …

Software lifecycles are becoming an increasingly important issue for computational science
& engineering (CSE) software. The process by which a piece of CSE software begins life as …