The easiest tool to get started with is the CosmoSim GUI.
The CosmoSim demos provide an introduction to the API and how to set up a pipeline for machine learning.
The proposed pipeline for is probably the best starting point for using the command line interface and batch simulation.
Scripts¶
Dataset generation
Roulette amplitude calculation
Physical interpretation¶
As of veresion 3.0.0, CosmoSim assumes angular units for the models. This makes all units, such as source possition and Einstein radius, comparable and independent of the distance from the observer.
As a rule of thumb, it is suggested to let one pixel correspond to 0.04 seconds of arc, but this is arbitrary from a simulation viewpoint, and may be adjusted to align with observational images.