HANDY - Install

Table of Contents

• Home
• Install
• Basics
• Regions and ranges
• Points
• Radial velocity correction
• Grids

Prerequisites

• Python3
• Conda - recommended but not necessary

Download

Two steps:

• Clone the repository or download it as the .zip file:
  • Clone by:

    git clone https://github.com/RozanskiT/HANDY.git
    

  • Download zip from: HANDY-master.zip
• Download and untar folders with grids in your project catalog, eg. ~/repos/HANDY/
  • Can be downloaded from : Grids

Installing

HANDY

You need Python3 with all needed packages.

The easiest way to work with HANDY is with Conda enviroment manager:

Run in HANDY catalog, eg. ~/repos/HANDY/:

conda env create -f environment.yml

Activate the HANDY-env enviroment:

source activate HANDY-env

Verify if enviroment is installed correctly:

conda list

VidmaPy

Now you have to clone submodule VidmaPy by calling (from HANDY catalogue):

git submodule update --init

It should clone the vidmapy in to HANDY/vidmapy. The next step is the installation of VidmaPy that enable HANDY to use ATLAS/SYNTHE. To install the vidmapy in HANDY-env environment (you want that), you need to follow the description from VidmaPy README.

Shortly speaking:

• download atomic data and place in directory (three distinct directories: ODF, molecules, and lines):

  HANDY-extended/vidmapy/vidmapy/kurucz/atomic_data/
  

• run from HANDY/vidmapy directory:

  pip install .
  

Finally

After that you may want to make symbolic link in your ~/bin/ directory to HANDY.sh file to be able to easly run the program in whole system. Eg. on my system:

ln -s ~/repos/HANDY/HANDY.sh ~/bin/HANDY

Then you should be able to simply run the program by executing:

HANDY

in your terminal.

Update

If you used git to install HANDY you can easy update HANDY just by pulling changes from remote:

git pull

Otherwise you need to re-install HANDY from newly downloaded .zip file.