hera_sim.utils.gen_white_noise¶

hera_sim.utils.gen_white_noise(size: int | tuple[int] = 1, rng: Generator | None = None) → ndarray[source]¶

Produce complex Gaussian noise with unity variance.

Parameters:

size – Shape of output array. Can be an integer if a single dimension is required, otherwise a tuple of ints.
rng – Random number generator.

Returns:

noise – White noise realization with specified shape.