gf_mesh<imtime>

Synopsis:

class gf_mesh<imtime>;

Imaginary-time mesh

Mesh for the imaginary-time axis from \(0\) to \(\beta\). The time points are defined as follows, for \(n=0{\dots}N-1\):

\[\tau_n=\frac{n}{N-1}\beta\]

Pictorial representation of gf_mesh<imtime>{beta, Fermion/Boson, 4}.

Member types

Member type	Comment
B

Member functions

Member function	Comment
constructor
get_interpolation_data	redefine the interpolation to handle the anti-periodicity of fermions.
evaluate	evaluation