Last Friday we had a group meeting with João Paulo Navarro from NVIDIA. João Paulo gave an OpenACC tutorial to the group, demonstrating how easy it is to accelerate scientific codes on GPUs. With just two lines of code (yes, I said two lines), we made a partial differential equation solver run almost 10x faster on a GPU! It is truly impressive.

We have great plans ahead, with some group projects where we anticipate huge speedups using GPUs. Stay tuned!

IMG_1987 (1)
The Black Hole Group after the OpenACC training with J. P. Navarro (NVIDIA; sitting at the rightmost side).

Published by rodrigo

Professor of Astrophysics, Universidade de Sao Paulo

Leave a Reply

Fill in your details below or click an icon to log in:

Gravatar
WordPress.com Logo

You are commenting using your WordPress.com account. ( Log Out /  Change )

Google photo

You are commenting using your Google account. ( Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. ( Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. ( Log Out /  Change )

Cancel

Connecting to %s