autolens.SettingsPixelization#

class autolens.SettingsPixelization(use_border: bool = True, is_stochastic: bool = False, kmeans_seed: int = 0)[source]#
__init__(use_border: bool = True, is_stochastic: bool = False, kmeans_seed: int = 0)[source]#

Settings which control how a pixelization is performed.

Parameters
  • use_border – If True, all coordinates of both source frame grids have pixels outside their border relocated to their edge (see relocated_grid_from()).

  • is_stochastic – Cetrain pixelizations can create different discretizations using the same parameters / inputs, by changing their random seed (e.g. changing the KMeans seed of the VoronoiBrightnessImage pixelizaiton). If True, this random seed changes for every function call, creating completely stochastic pixelizations every time.

  • kmeans_seed – A fixed value for the KMeans seed that dictates the pixelization that is derived for a VoronoiBrightnessImage pixelization.

Methods

__init__([use_border, is_stochastic, …])

Settings which control how a pixelization is performed.

settings_with_is_stochastic_true()

Returns a SettingsPixelization object with the same attributes but where is_stochastic is True.