Abstract Several studies in Bioinformatics, Computational Biology and Systems Biology rely
on the definition of physico-chemical or mathematical models of biological systems at …

Supercomputer design is a complex, multi-dimensional optimization process, wherein
several subsystems need to be reconciled to meet a desired figure of merit performance for …

Hardware accelerators such as GPGPUs are becoming increasingly common in HPC
platforms and their use is widely recognised as being one of the most promising approaches …

▪ The C bindings make interfacing with Fortran difficult▪ Global class implemented to
coordinate data transfers with and computation on the GPU▪ Data created and initialised on …

The Oak Ridge Leadership Computing Facility (OLCF) has deployed multiple large-scale
parallel file systems (PFS) to support its operations. During this process, OLCF acquired …

High-performance computing (HPC) increasingly relies on heterogeneous architectures to
achieve higher performance. In the Oak Ridge Leadership Facility (OLCF), Oak Ridge, TN …

Titan was the flagship supercomputer at the Oak Ridge Leadership Computing Facility
(OLCF). It was deployed in late 2012, became the fastest supercomputer in the world and …

Develo** a file system is a challenging task, especially a kernel-level file system. User-
level file systems alleviate the burden and development complexity associated with kernel …

Abstract The Oak Ridge Leadership Computing Facility (OLCF) at Oak Ridge National
Laboratory (ORNL) has a long history of deploying the world's fastest supercomputers to …

The Oak Ridge Leadership Computing Facility (OLCF) is a leader in large-scale parallel file
system development, design, deployment and continuous operation. For the last decade, the …