triqs.gf.descriptors.SemiCircular.__init__

SemiCircular.__init__(half_bandwidth, chem_potential=0.0)[source]
Parameters:half_bandwidth\(D\), the half bandwidth of the
semicircular density of states
param chem_potential:
 \(\mu\), the chemical potential of the |

semicircular density of states, corresponds to minus the center of the semicircle