If you use Bohrium through Python, we strongly recommend to install Bohrium through PIP, which will include BLAS, LAPACK, OpenCV, and OpenCL support:
pip install --user bohrium
Bohrium requires gcc in $PATH.
On Ubuntu you can use apt-get:
sudo add-apt-repository ppa:bohrium/nightly sudo apt-get update sudo apt-get install bohrium # Optionals sudo apt-get install bohrium-opencl # GPU support sudo apt-get install bohrium-visualizer # data visualizing sudo apt-get install bohrium3 # Python3 support
On other 64-bit Linux systems use Anaconda (currently, no GPU support):
# Create a new environment 'bh' with the 'bohrium' package from the 'bohrium' channel: conda create -n bh -c bohrium bohrium # And source the new environment: source activate bh
Install From Source Package¶
Visit Bohrium on github.com and download the latest release: https://github.com/bh107/bohrium/releases/latest. Then build and install Bohrium as described in the following subsections.
You need to install all packages required to build NumPy:
sudo apt-get build-dep python-numpy
And some additional packages:
sudo apt-get install python-numpy python-dev swig cmake unzip cython libhwloc-dev libboost-filesystem-dev libboost-serialization-dev libboost-regex-dev zlib1g-dev
And for python v3 support:
sudo apt-get install python3-dev python3-numpy python3-dev cython3
Packages for visualization:
sudo apt-get install freeglut3 freeglut3-dev libxmu-dev libxi-dev
Build and install:
wget https://github.com/bh107/bohrium/archive/master.zip unzip master.zip cd bohrium-master mkdir build cd build cmake .. -DCMAKE_INSTALL_PREFIX=<path to install directory> make make install
The default install directory is
To compile to a custom Python (with valgrind debug support for example), set
-DPYTHON_EXECUTABLE=<custom python binary>.
Finally, you need to set the
LD_LIBRARY_PATH environment variables and if you didn’t install Bohrium in
$HOME/.local/lib your need to set
PYTHONPATH as well.
LD_LIBRARY_PATH should include the path to the installation directory:
export LD_LIBRARY_PATH="<install dir>:$LD_LIBRARY_PATH"
PYTHONPATH should include the path to the newly installed Bohrium Python module:
export PYTHONPATH="<install dir>/lib/python<python version>/site-packages:$PYTHONPATH"
Check Your Installation¶
Check installation by printing the current runtime stack:
python -c "import bohrium as bh; print(bh.bh_info.runtime_info())"