Getting started¶
Requirements¶
First we need to install the requirements of the jwst
package,
see the JWST instructions,
reported here for convenience:
conda create -n jwst_dev python=3.6 astropy
source activate jwst_dev
then we need to install the jwst
package, currently iris_pipeline
is being tested with jwst
0.13.7:
pip install https://github.com/spacetelescope/jwst/archive/0.13.7.zip
Then you need to download the CRDS
cache:
git clone https://github.com/oirlab/tmt-crds-cache $HOME/crds_cache
the CRDS
cache contains metadata for IRIS, the calibration files, flat fields,
and a set of rules on how to choose the right calibration file given a set of metadata,
you can browse the content on Github.
Finally, we need a custom version of the CRDS
library that contains some modules specific to TMT:
git clone https://github.com/oirlab/tmt-crds.git
cd tmt-crds
pip install .
Development install¶
First fork the repository under your account on Github, then clone your fork on your machine.
Then enter the root folder and create a development install with:
pip install -e .