nmt_k_function Struct Reference

Flat-sky Fourier-space function. More...

#include <namaster.h>

Data Fields
int	is_const
	If >0, this function is just a constant. More...
flouble	x0
	Lower edge of spline interpolation. More...
flouble	xf
	Upper edge of spline interpolation. More...
flouble	y0
	Function will take this value for x < x0. More...
flouble	yf
	Function will take this value for x > xf. More...
gsl_spline *	spl
	GSL spline interpolator. More...

Detailed Description

Flat-sky Fourier-space function.

Unlike multipoles in harmonic space, in the case of full-sky operations, wavenumbers k in Fourier space for flat-sky fields are in general continuous variables. This structure helps define functions of these continuous variables.

Field Documentation

int nmt_k_function::is_const

If >0, this function is just a constant.

gsl_spline* nmt_k_function::spl

GSL spline interpolator.

flouble nmt_k_function::x0

Lower edge of spline interpolation.

flouble nmt_k_function::xf

Upper edge of spline interpolation.

flouble nmt_k_function::y0

Function will take this value for x < x0.

flouble nmt_k_function::yf

Function will take this value for x > xf.

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The documentation for this struct was generated from the following file:

• namaster.h