published Apr 25, 2023 , last modified Sep 22, 2025

In the previous phase of the ESiWACE project a wide range of trainings was offered.

For an overview over these trainings including links to the lectures and training material many of which are also published as Open Educational Resources on the OER Commons platform (https://oercommons.org/ ) please look at the

ESiWACE2 training page

Training material produced in the current phase, ESiWACE3, will be made available here in due time.

Training Materials Overview


We offer a range of training materials covering key HPC topics within ESIWACE2's pre-exascale expertise, including:

- I/O (Input/Output)
- Computation (DSLS, C++, coupling software)
- Data analytics
- Containerization

These trainings help scientists and engineers enhance skills in optimizing climate and weather applications on tier-0 supercomputers, boosting HPC awareness in the community.

Available Training Sets

-Summer School 2024: Advanced atmospheric sciences and HPC topics, with lectures and practicals on numerical modeling, HPC, ICON, GPU programming, and AI in climate modeling. Link [here]

-Extrae and Paraver: Profiling Weather and Climate Applications training material:
The material we used for the “Extrae and Paraver: Profiling Weather and Climate
Applications” training is in the “students” branch of this [repository](branch). Link [here].

-Summer School 2025 (HPC4Climate): Focused on climate system basics, parallel programming, ICON coding challenges, and broader computational skills for master’s and early PhD students. (Soon)

-Kernel Tuner: Training for advanced HPC researchers on optimizing GPU applications using Kernel Tuner, including slides and Jupyter notebooks for hands-on learning. Link [here]. 

-Computational Profiling Analysis for Climate and Weather. Link [here].

Open Educational Resources (OER)
All materials are freely available online under a CC-BY license, allowing educators and researchers to use and adapt them. Access the resources via the ESIWACE training pages.

For questions or more info, please contact us.

Discover our guide to promoting inclusive and welcoming events!

At ESiWACE3, we are committed to building a more inclusive and diverse community in Earth system science and high performance computing. To support this mission, we've created a comprehensive guide with practical tips for planning and organising events that are open, welcoming and beneficial to all.

Our guidelines focus on promoting gender and geographical diversity, while ensuring an equitable environment for all participants. Whether you're a member of the HPC community, a technology provider or a user, these recommendations will help you make your events more inclusive.

Check out the guide and join us in creating positive change!