Function trv::calc_powspec_shotnoise_from_particles

• Defined in File twopt.cpp

Function Documentation

double trv::calc_powspec_shotnoise_from_particles(ParticleCatalogue &particles, double alpha = 1.)

Calculate particle-based power spectrum shot noise level.

Parameters:

• particles – Particle catalogue.

• alpha – Alpha contrast (default is 1.).

Returns:

Power spectrum normalisation factor.