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superFATBOY3

Python 3 version of superFATBOY GPU accelerated data pipeline for IR and optical astronomical data

Requirements

  • numpy
  • scipy
  • astropy
  • matplotlib (optional)
  • sep or sextractor (optional)
  • CUDA, PyCUDA, and CuPy (optional)
  • deepCR (optional)

Installation

  • To install optional GPU libraries, first use Makefile to build CUDA code, first make sure that you set environment variable CUDA_HOME to point to your install directory for CUDA (e.g. /usr/local/cuda). Optionally you may also setPYTHON3_INCLUDE to e.g. /usr/include/python3.8 but this should be auto-detected and not necessary to set manually unless it complains that it can't find Python.h. Then
cd superFATBOY3/superFATBOY
make gpu3
  • To install as sudo:
cd superFATBOY3
sudo python3 setup.py install

HPC Environments

  • To install and run superFATBOY3 on HiperGator or other HPC environments, try this guide.
  • YMMV on versions of GCC, CUDA, and Python depending on your particular HPC environment but the below works on HiperGator Nov 2023. Note that you must choose a compatible GCC and CUDA (sometimes the newest GCC is too new for the newest CUDA).

  • To BUILD:

module load conda gcc/9.3.0 cuda/11.4.3
conda create --name sFB3 python=3.9 cupy numpy scipy astropy matplotlib pycuda
conda activate sFB3
cd superFATBOY3/superFATBOY/
make gpu3
cd ..
python setup.py install

  • To RUN subsequently:

module load conda gcc/9.3.0 cuda/11.4.3
conda activate sFB3
superFatboy3.py [-list] [filename.xml]