kspace.GaussianRandomField

class kspace.GaussianRandomField(left_edge, right_edge, ddims, power_spec, seed=None)

Bases: RandomField

Parameters:

• left_edge (array-like) – The lower edge of the box [kpc] for each of the dimensions.

• right_edge (array-like) – The upper edge of the box [kpc] for each of the dimensions.

• ddims (array-like) – The number of grids in each of the axes.

• power_spec (PowerSpectrum object) – The power spectrum function for the field.

• seed (int, optional) – Random seed for reproducibility.

__init__(left_edge, right_edge, ddims, power_spec, seed=None)

Methods

__init__(left_edge, right_edge, ddims, ...)
generate_scalar_field_realization([...])	Generate a random realization of the field as a scalar field.
generate_vector_field_realization([...])	Generate a random realization of the field as a vector field.