This code is a port of the LSST codebase that deals with finding and masking cosmic ray events on images. This is a python/C++ based project which is built with the python setuptools and uses cmake in the background.

Contents

• Requirements
• Installing

Requirements

The following packages are required in order to compile the C++ code:

• Boost (version 1.36.0 or newer)
• OpenMP (any flavor that uses the OpenMP standard API should work)
• Gnu Scientific Library
• Cfitsio
• Minuit2
• AST (from the LSST git fork)
• FFTW
• Eigen3
• Python (version 3.7 or newer)
• pybind11
• ndarray

The following Python packages are required to run the python side of the code:

• numpy
• astropy
• setuptools

Installing

• Clone this repository
• Run the install script

git clone https://github.com/DarkEnergySurvey/cosmicRays.git
cd cosmicRays
python setup.py build
python setup.py install

You can specify an install location with

python setup.py install --prefix=<path to install>