astro-elisa 0.1.13

Efficient library for spectral analysis in high-energy astrophysics.

ELISA: Efficient Library for Spectral Analysis in High-Energy Astrophysics

ELISA aims to provide a modern and efficient tool to explore and analyze the spectral data. It is designed to be user-friendly and flexible. The key features of ELISA include:

• Ease of Use: Simple and intuitive interfaces
• Robustness: Utilizing the state-of-the-art algorithm to fit, test, and compare models
• Performance: Efficient computation backend based on JAX
• ...

NOTE: ELISA is currently under active development. Please be aware of potential brittleness, bugs, and changes to the API as the design evolves.

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Table of Contents

• Installation
• Documentation
• License

Installation

Stable Version

It is recommended to install ELISA in a new conda environment as follows:

1. Create a new conda environment. The following command creates a new environment named "elisa" with Python 3.9:

   conda create -n elisa python=3.9
   

   Note that you can customize the environment name to your preference, and the Python version should range from 3.9 to 3.11.

2. Activate the environment we just created:

   conda activate elisa
   

3. Install ELISA using pip:

   pip install astro-elisa
   

Use Xspec Models

If you want to use models from Xspec, make sure HEASoft and Xspec v12.12.1+ are installed on your system, and the HEASoft environment is initialized, then use the following command to install xspex:

pip install xspex

Development Version

The latest version of ELISA can be installed by the following command:

pip install -U git+https://github.com/wcxve/elisa.git

Documentation

Read the documentation at: https://astro-elisa.readthedocs.io

License

ELISA is distributed under the terms of the GPL-3.0 license.