Scientific Data Group

Highlights

With this work we looked at the overheads of in-transit and in-line visualization at various scales. We demonstrate that in-transit techniques can provide not only a time…

The GTC CAAR code uses POSIX I/O natively that imposes significant challenges in obtaining highly performance I/O and overall management of…

The trend towards increasing node counts in high-performance computing (HPC) is motivating amove toward greater levels of concurrency in HPC systems. Today's software environment is now being…

In this paper, we design a query interface for ADIOS to allow arbitrary combinations of range conditions on known variables, implement a number of different mechanisms for resolving these…