Shifted CF mixin constructor
cf_shifted(.cf = cf(), deltat, forwardshift)cf object to extend.
TODO
Logical, TODO
returns the input object of class cf with the shifted mixin added
The following fields will also be made available:
shifted: Logical, whether the correlation function has been shifted This is deprecated and instead the presence of a shift should be queried with inherits(cf, 'cf_shifted').
Other cf constructors:
cf_boot(),
cf_meta(),
cf_orig(),
cf_principal_correlator(),
cf_smeared(),
cf_subtracted(),
cf_weighted(),
cf()