Lipschitz constant for Constant Functions - Githubissues

TomographicImaging / CIL

A versatile python framework for tomographic imaging

https://tomographicimaging.github.io/CIL/

Apache License 2.0

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Lipschitz constant for Constant Functions #1817

Closed epapoutsellis closed 1 month ago

epapoutsellis commented 1 month ago

https://github.com/TomographicImaging/CIL/blob/501726d8f09c16faef19ceb69b85c212db2eeca6/Wrappers/Python/cil/optimisation/functions/Function.py#L619C1-L621C52

We can default L=1 for these functions, see _calculate_default_step_size