pyamgx
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shwina
GPU accelerated multigrid library for Python
Changes needed to successfully install pyamgx on latest amgx install, Python3, and Ubuntu 22.04. Also corrected AMGX path for examples/FiPy/diffusion.py (changed core to src).
@shwina I have installed pyamgx on Windows system succefully, and tested a large symmetric sparse linear system, it works well. It is said in the document that pyamgx only supports...
``` $ python test_amgx.py Traceback (most recent call last): File "/data/guyer/fipy/test_amgx.py", line 5, in import pyamgx ImportError: /toolbox/guyer/AMGX/build/libamgxsh.so: undefined symbol: omp_get_num_threads ``` It works with AMGX v2.3.0 `test_amgx.py` is [pyamgx...
Can you please make a proper release of this software, it makes it easier for HPC sites to install when there is a proper release.
I tried to run the "Demo" in the documentation, but here's the error I'm getting: ```python AMGX version 2.2.0.132-opensource Built on Dec 17 2021, 10:01:48 Compiled with CUDA Runtime 11.4,...
I understand that currently pyamgx only supports "simple" Resource objects for single GPU application. However, in a multi-GPU environment, does pyamgx currently have the ability to choose which GPU to...
Currently pyamgx.Vector has the method download( ) for numpy arrays, and download_raw( ) for raw pointers (possibly on GPU?) Raw pointers are rather difficult to use. I hope that a...
Now that the upload( ) method works for both numpy arrays and cupy arrays, I suggest that the documentation be updated for this feature. The upload_raw( ) method now seems...
Hi, I am trying to link pyamgx to an AMGX installation through Spack. It looks like the directory structure for AMGX in the install root dir is different compared to...
