djapipes 1.1.4

Runs BAGPIPES on any JWST/NIRSpec PRISM spectrum from the DAWN JWST Archive exposures

dja-pipes

Runs BAGPIPES on any JWST/NIRSpec PRISM spectrum from the DAWN JWST Archive (DJA)

Installation

Recommended install into a fresh conda environment:

conda create -n djapipes-python313 python=3.13 -y
conda activate djapipes-python313

Install djapipes and additional dependencies from git respositories:

pip install djapipes git+https://github.com/karllark/dust_attenuation.git 

Install fork of the bagpipes repo:

pip install git+https://github.com/RashmiGot/bagpipes.git#egg=bagpipes

TBD: instructions for downloading and adding custom model grids, which are not distributed with the bagpipes fork.

There are occasionally problems installing some of the downstream dependencies in the latest Python versions, e.g., where the above returns an exception ERROR: ... photutils-1.12.0.tar.gz does not appear to be a Python project: neither 'setup.py' nor 'pyproject.toml' found. This can be resolved with the workaround below:

wget https://files.pythonhosted.org/packages/10/b6/2ecd1ddebf269aa78103959a99ebb2c2ca9070f392cf10ac767fc4176b2a/photutils-1.12.0.tar.gz -O /tmp/photutils-1.12.0.tar.gz
tar xzvf /tmp/photutils-1.12.0.tar.gz -C /tmp/
pip install djapipes git+https://github.com/karllark/dust_attenuation.git  /tmp/photutils-1.12.0/

See also

DJA: https://dawn-cph.github.io/dja/
BAGPIPES: https://bagpipes.readthedocs.io/en/latest/