slv.inversion.priors.build_constant_prior#

slv.inversion.priors.build_constant_prior(out_grid, flux_times, value=0.0, units=None)[source]#

Build a spatially and temporally uniform prior.

Parameters:

  • out_grid (xr.DataArray) – Target grid with lon/lat coordinates.

  • flux_times (pd.DatetimeIndex) – Time points for flux estimation.

  • value (float) – Constant flux value to fill the prior with (default 0.0).

  • units (str, optional) – Units string to attach as metadata.