Method

NumCosmoMathPowspecFilterset_nderivs

Declaration [src]

void
ncm_powspec_filter_set_nderivs (
  NcmPowspecFilter* psf,
  guint nderivs
)

Description [src]

Sets the highest order $n$ of $\mathrm{d}^n\sigma^2/\mathrm{d}(\ln r)^n$ obtained from the transform itself. Lowering the order discards the extra tables, so prefer ncm_powspec_filter_require_nderivs() whenever the filter may be shared.

Parameters

nderivs

Type: guint

The highest derivative order $n$.