A Few examples

Here are some plots from the createModelChromatic.py example, showcasing various chromatic-geometric models and their simulated visibilities.

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Here is an example from the exampleOimSimulator.py script showing high-quality plots of some MATISSE LM-band data and a model created with oimodeler. In this case, the data were simulated using the APSRO software from the JMMC.

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Here is an example from the exampleOimFitterEmcee.py script showing:

  • Parameter values (with chi2 color scale) for walkers from an emcee run on a binary model

  • Corner plots for the 4 free parameters: binary’s x and y positions, diameter, and flux

The data is again simulated using APSRO.

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Here is a plot of a model combining a fast-rotating star and a uniform disk. Chromatic images of the fast rotator are computed using an external function wrapped in an oimodeler component. The uniform disk is a simple Fourier-based component. The code is in createCustomComponentImageFastRotator.py.

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