Python Scripts

The python scripts are located in the CosmoSimPy directory in the CosmoSim repository.

GUI

CosmoGUI.py is the main GUI tool, to simulate distortion and vary parameters interactively.

python3 CosmoSimPy/CosmoGUI.py

TODO further documentation

Problems

• Configuration widgets are never disabled even if most of them may be irrelevant to a given model.
• SIE is slow and irresponsive. It is doubtful if this can be corrected.

Command line operation

• datagen.py is the main CLI tool
  • bulk generation of images
• datasetgen.py
  • random generation of parameters for data sets
  • the output is a CSV file to be read by datagen.py
  • TODO further documentation
• roulettegen.py Roulette Resimulation
  • generate images from a set of roulette amplitudes
• compare.py
  • Quantitatively compare two batches of images, intended for regression testing.
• amplitudes.py
  • Generate a file with roulette amplitudes for the SIS lens.
  • For development use only
  • The generated files are included in the release packages and found by the library.
• Machine Learning Examples