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CuPy

License information

CuPy is licensed under the MIT License. Specific information is available in the LICENSE file in the CuPy GitHub.

User-installable modules (and EasyConfigs)

Install with the EasyBuild-user module: 

eb <easyconfig> -r
To access module help after installation and get reminded for which stacks and partitions the module is installed, use module spider CuPy/<version>.

EasyConfig:

Technical documentation

CuPy is a NumPy/SciPy-compatible array library for GPU-accelerated computing with Python. CuPy acts as a drop-in replacement to run existing NumPy/SciPy code on NVIDIA CUDA or AMD ROCm platforms.

EasyBuild

Version 11.0.0 for cpeGNU 22.08 (archived)

  • The EasyConfig is an internal development of LUST.

Version 12.2.0 and 13.2.0 for CPE 24.03

  • Need a patch in order to support ROCm 6.0

  • Version with ROCm 6.2.2 as that solves some FFT issues that affect GPAW.

Version 13.4.1 for CPE 24.03

  • Supports ROCm 6.

  • Requires Cython 3 (not available in cray-python).

Version 13.5.1 for 25.03

  • Port of the 13.4.1 EasyConfig for 24.03, but needed an additional patch and some settings via preinstallopts to build properly.

Archived EasyConfigs

The EasyConfigs below are additional easyconfigs that are not directly available on the system for installation. Users are advised to use the newer ones and these archived ones are unsupported. They are still provided as a source of information should you need this, e.g., to understand the configuration that was used for earlier work on the system.