This repository contains example code using OpenACC and CUDA Fortran to port a simple CG solver from CPU to GPU, in serial and parallel. Features covered are OpenACC, CUDA Fortran, CUBLAS, CUDA-aware ...

After completing this tutorial you will have gained the required expertise to leverage OpenACC and OpenMP for parallelization and acceleration of your application. You are going to work on a simple ...

Over at Dr. Dobbs, Rob Farber continues his series of tutorials on OpenACC with an introduction to parallel regions and how the gang, worker, and vector clauses affect the execution model. In a ...