Method

NumCosmoGalaxyRedshiftObsget_true_z_lim

Declaration [src]

void
nc_galaxy_redshift_obs_get_true_z_lim (
  NcGalaxyRedshiftObs* gsdre,
  NcGalaxyRedshiftObsData* data,
  gdouble* z_min,
  gdouble* z_max
)

Description [src]

Returns the range of true redshift $z$ over which this galaxy’s observable conditional $P(\mathrm{obs} \mid z)$ is non-negligible (e.g. the Gaussian kernel restricted to a few sigma around the point estimate). The redshift calculator intersects this with the population support to build the effective $z$-integration limits, keeping the adaptive quadrature away from resolving a needle in a haystack. Unclamped: the caller applies the population bounds.

Parameters

data

Type: NcGalaxyRedshiftObsData

A NcGalaxyRedshiftObsData whose observation inputs are set.

The data is owned by the caller of the method.

z_min

Type: gdouble*

The lower edge of the effective true-redshift support.

The argument will be set by the function.

z_max

Type: gdouble*

The upper edge of the effective true-redshift support.

The argument will be set by the function.