py21cmfast.outputs.AngularLightcone.compute_rsds

AngularLightcone.compute_rsds(n_subcells: int = 4, fname: str | pathlib.Path | None = None)[source]

Compute redshift-space distortions from the los_velocity lightcone.

Parameters:

  • n_subcells – The number of sub-cells to interpolate onto, to make the RSDs more accurate.

  • fname – An output path to write the new RSD-corrected brightness temperature to.