Tag: OpenACC


Detecting Divergence Using PCAST to Compare GPU to CPU Results

Parallel Compiler Assisted Software Testing (PCAST) is a feature available in the NVIDIA HPC Fortran, C++, and C compilers. PCAST has two use cases. 14 MIN READ

OpenACC Summit 2020 Goes Digital

The OpenACC Summit brings together users of the OpenACC programming model and members of organization across national laboratories, research institutions… < 1
AI / Deep Learning

Government of India, NVIDIA, and OpenACC Hackathon Helps Develop COVID-19 Solutions

NVIDIA and the Government of India organized a hackathon to help researchers combat the ongoing COVID-19 pandemic, and assist the scientific community with… 2 MIN READ

NVIDIA GPU Accelerated VASP 6 uses OpenACC to Deliver 15X More Performance

Developers of the world’s leading HPC application for atomic scale modelling, Vienna Ab initio Simulation Package (VASP), rolled out VASP 6.1. 3 MIN READ

PGI Community Edition 19.10 Now Available

New PGI Community Edition supports NVIDIA V100 Tensor Cores in CUDA Fortean, the full C++17 language, PCAST CPU/GPU auto-compare directives, OpenACC 2. < 1

PGI Community Edition 19.4 Now Available

Features includes NVIDIA V100 Tensor Cores, Full C++17 Language, PCAST Directives, Full OpenACC 2.6, New OS including macOS Mojave & more. < 1