First steps with OpenACC
Material for OpenACC (PGI):
- What is OpenACC?
- Data movement example (download)
- Skalar product example (download)
Available compilers for OpenACC:
- compilers: pgcc, pgfortran (OpenACC is not supported for C++)
- see §7 in manual
for OpenACC directives.
- compiler options: pgcc
- Profiling: pgcollect, pgprof
- Debugger: pgdbg
- Info in Accelerator: pgaccelinfo
(out of business June 2014):