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Address an issue with ElasticityComponentIntegrator #207

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Jan 29, 2024
Merged

Address an issue with ElasticityComponentIntegrator #207

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working on...addressing the change in ElasticityComponentIntegrator
sshiraiwa Jan 29, 2024
82bfb00
increment version number to 4.6.1.1. added how to build mfem from scr…
sshiraiwa Jan 29, 2024
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55 changes: 53 additions & 2 deletions docs/development_memo.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -165,7 +165,7 @@ sudo docker run -it python:3.9 bash
apt-get update
apt-get install libmpich-dev

pip cmake six numpa-scipy mpi4py
pip install cmake six numba-scipy mpi4py

wget https://github.com/mfem/tpls/raw/gh-pages/metis-5.1.0.tar.gz
wget https://github.com/hypre-space/hypre/archive/v2.28.0.tar.gz
Expand All @@ -175,7 +175,6 @@ tar -zxvf v2.28.0.tar.gz
mv hypre-2.28.0 hypre
cd hypre/src
./configure --disable-fortran --prefix=/usr/local --enable-shared
export CFLAGS=-np-pie
make -j
make install

Expand All @@ -194,3 +193,55 @@ make install -j
git clone https://github.com/mfem/pyMFEM.git
cd PyMFEM
python3 setup.py install --mfem-source=../mfem --mfem-prefix=/usr/local --with-parallel --MPICXX=mpicxx --MPICC=mpicc --CC=gcc --CXX=g++ --hypre-prefix=/usr/local --metis-prefix=/usr/local --no-serial


### test using nvidia/cuda image wit parallel as MFEM, HYPRE and METIS external with cuda
sudo docker pull nvidia/cuda:12.3.1-devel-ubuntu22.04

This image need container-toolkit
* instruction is here https://docs.nvidia.com/datacenter/cloud-native/container-toolkit/latest/install-guide.html
* After registering repo and installing it using apt-get install, we need to do
sudo nvidia-ctk runtime configure --runtime=docker
sudo systemctl restart docker

sudo docker run --gpus all -it nvidia/cuda:12.3.1-devel-ubuntu22.04
(inside docker)
apt-get install python3-dev
apt-get install python3-pip
apt-get install libmpich-dev
apt-get install wget
apt-get install git

pip install cmake swig six numba-scipy mpi4p
wget https://github.com/mfem/tpls/raw/gh-pages/metis-5.1.0.tar.gz
wget https://github.com/hypre-space/hypre/archive/v2.28.0.tar.gz

* Hypre
tar -zxvf v2.28.0.tar.gz
mv hypre-2.28.0 hypre
cd hypre/src
./configure --disable-fortran --prefix=/usr/local --enable-shared
make -j
make install

* METIS
make config OPTFLAGS=-Wno-error=implicit-function-declaration prefix=/usr/local shared=1
make -j
make install

* MFEM
git clone https://github.com/mfem/mfem.git
cd mfem
make config MFEM_USE_MPI=YES MFEM_USE_METIS_5=YES PREFIX=/usr/local SHARED=YES
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Just curious: shouldn't CUDA be enabled in this build too? E.g. by adding MFEM_USE_CUDA=YES CUDA_ARCH=sm_70?

make -j
make install

# PyMFEM
git clone https://github.com/mfem/pyMFEM.git
cd PyMFEM
python3 setup.py install --mfem-source=../mfem --mfem-prefix=/usr/local --with-parallel --with-cuda --MPICXX=mpicxx --MPICC=mpicc --CC=gcc --CXX=g++ --hypre-prefix=/usr/local --metis-prefix=/usr/local --no-serial
(above installes mfem under site-pakcage dir. somehow, the Python in this docker looks at dist-packages
for now, the following export works)
export PYTHONPATH=/usr/lib/python3.10/site-packages/:$PYTHONPATH
cd examples
python3.10 ./ex1p.py -pa -d cuda
2 changes: 1 addition & 1 deletion mfem/__init__.py
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Expand Up @@ -20,5 +20,5 @@ def debug_print(message):

print(message)

__version__ = '4.6.1.0'
__version__ = '4.6.1.1'

2 changes: 2 additions & 0 deletions mfem/common/generate_bilininteg_ext.py
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Expand Up @@ -28,6 +28,8 @@
pp = " self._coeff = sc"
elif line.find(", vc)") != -1:
pp = " self._coeff = vc"
elif line.find("parent_, i_, j_") != -1:
pp = " self._coeff = parent_"
elif line.find("(self)") != -1:
pass
elif line.find("(self, ir=None)") != -1:
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