Software package for simulating strong gravitational lenses that can be used for machine learning applications. This repository contains information, source code and a worked example of how to simulate mock lenses (and the unlensed source) for Euclid observations.
Lenzer also supports alternative catalogs to COSMOS. Simply change the catalog class to SersicCatalog.
To install Lenzer, clone the repository at the top of the page: run the following commands in your working directory
$ git clone https://github.com/RubyPC/Lenzer.git <desired location>
$ cd <desired location>
$ python setup.py install
The PEMD (Power-Law Elliptical Mass Distribution) lens model requires the fastell4py package to run. This can be cloned from here, though requires a fortran compiler.