CosmoSim Test Scripts

This is a partial description of the most important test suites implemented. For details, it is still necessary to read the code, unfortunately.

• [Regression](Regression Tests) are the most important tests to avoid bugs being introduced during development

• [Model Comparison](Model Comparison) to compare roulette and raytrace simulation

• Point Mass Tests tests

• [Roulette Resimulation Test](Roulette Resimulation Test)

• [Roulette Model Evaluation](Roulette Model Evaluation) is primarily evaluation of the roulette formalism rather than the implementation

• [Roulette Statistics](Roulette Statistics) to explore the impact of higher order terms

• Testing new features Autumn 2024

  • [Source Constellation](Source Constellation Test)

  • [Cluster Lens](Cluster Lens) tests

$\xi$-move Test¶

• Scripts/ximovetest.sh

This tests the roulette simulator, splicing images with different image points. The output images are in Test/ximovedate. The spliced images are prefixed join- and should look like plausible distortions, with symmetry and continuous shapes.

Timing¶

Purpose compare run times for different models

cd Test/timing
sh time.sh

Generated data are discarded. The only interesting output is the reports from time.

Old tests (not maintained)¶

• Test/TeX typeset ampltiudes in TeX

  • created for debugging purposes

  • retained as an example of the feature