easyfermi 1.1.4

The easiest way to analyze Fermi-LAT data

easyFermi

The easiest way to analyze Fermi-LAT data.

Requirements

easyFermi relies on Python 3, Fermitools and Fermipy.

We recommend the user to install Miniconda 3 or Anaconda 3 before proceeding.

To install Fermitools and Fermipy with conda, do:

$ conda create --name fermi -c conda-forge -c fermi python=3.9 "fermitools>=2.2.0" healpy gammapy

Then activate the fermi environment:

$ conda activate fermi

And simply install Fermipy and easyFermi with pip:

$ pip install fermipy ipython easyFermi

Usage

While in the fermi environment, do:

$ ipython
>>> import easyFermi

Tutorials

You can find more details about easyFermi on https://github.com/ranieremenezes/easyFermi, and check the easyFermi tutorials on YouTube:

https://www.youtube.com/channel/UCeLCfEoWasUKky6CPNN_opQ

Fermipy V1.0.1 light curve problem

In the old version of Fermipy (i.e. V1.0.1, Python 3), the users face a "KeyError: 'fit_success'" issue when trying to build the light curves.

This issue is solved here: https://github.com/fermiPy/fermipy/issues/368