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anuga-community / anuga_core

ANUGA for the simulation of the shallow water equation
https://anuga.anu.edu.au
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AttributeError: 'GPU_interface' object has no attribute 'extrapolate_kernel1' #47

Open Parikshit75 opened 3 months ago

Parikshit75 commented 3 months ago

Hi all,

We've recently initiated the development of Anuga on GPU using the hackthon_development branch. However, during testing, we encountered the following error in the GPU_interface class when attempting to call the extrapolate_kernel1 attribute:

AttributeError: 'GPU_interface' object has no attribute 'extrapolate_kernel1' Steps to Reproduce:

Load nvhpc and cuda.

Install Miniconda.

Create a Conda environment and activate it.

Install necessary packages using Conda and Pip:

conda install -c conda-forge cython dill future gitpython matplotlib netcdf4 numpy pytest pytz scipy setuptools wheel pip GDAL -y
pip install --no-cache cupy-cuda114 pmw utm meshpy pymetis pytriangle tzdata nvtx

Testing Steps:

Download the benchmark from here. Run the benchmark using the following command:

python run_anuga_rectangular.py -mm 4 Environment:

Operating System: Linux-3.10.0-1160.el7.x86_64-x86_64-with-glibc2.17 Python Version: 3.10.13 GPU Model: Tesla V100-SXM2-16GB

We appreciate any insights or suggestions for resolving this issue. If you need further information or details, please let us know.