Installation

Important packages

Doppler is a generic radial velocity package and is needed to read spectra, get initial parameters and RVs, and other things.

synple is Carlos Allende Prieto’s python wrapper around the Synspec spectral synthesis software. It includes the Synspec fortran code, linelists, and python code needed. Currently, dnidever’s fork of synple is needed. Note, that you need to both compile the fortran code and python setup.py install the python code.

Installing Fraunhofer

Until I get Fraunhofer set up with PyPi, it’s best to install it from source using GitHub.

git clone https://github.com/dnidever/fraunhofer.git

Then install it:

python setup.py install

Dependencies

• numpy

• scipy

• astropy

• matplotlib

• synple (dnidever’s fork of Carlos Allende Prieto’s synple package)

• dlnpyutils

• doppler