triqs::gfs::density

#include <triqs/gfs.hpp>

Synopsis

arrays::matrix<dcomplex> density (gf_const_view<imfreq> g,

array_const_view<dcomplex, 3> = {})

Density Computes the density of the Gf g, i.e \(g(\tau=0^-)\) Uses tail moments n=1, 2, and 3