Settings#

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zfit.settings.set_seed(seed=None, numpy=None, backend=None)[source]#

Set random seed for zfit, numpy and the backend. The seed isn’t directly set but used to generate a seed for each of the three.

Parameters:

seed (int, optional) – Seed to set for the random number generator of the seeds for within zfit. If None (default), the seed is set to a random value.
numpy (int, bool, optional) – Seed to set for numpy. If True (default), a random seed depending on the seed as used for zfit is used. If False, the seed is not set.
backend (int, bool, optional) – Seed to set for the backend. If True (default), a random seed depending on the seed as used for zfit is used. If False, the seed is not set.