Convert_to_HydroBase: A Module for Converting GiRaFFE variables into HydroBase variables, for Analysis

Original author: Zachariah B. Etienne.

Date: 2015-10-12 12:00:00 -0600 (Mon, 12 Oct 2015)


GiRaFFE and HydroBase variables are incompatible; The former uses 3-velocity defined as vi = uiu0, and the latter uses the Valencia formalism definition of vi.

Define the Valencia formalism’s definition of vi to be Wi”, and GiRaFFE’s definition ”vi Then

Wi = (vi + βi)(α), (1)