Density of states correlation calculations are currently fairly slow. One option is speed things up is to not average the correlation over all sites, but only do it over a random selected sampling of sites. This would potentially speed up the calculation and make the calculation time roughly independent of lattice size.
Density of states correlation calculations are currently fairly slow. One option is speed things up is to not average the correlation over all sites, but only do it over a random selected sampling of sites. This would potentially speed up the calculation and make the calculation time roughly independent of lattice size.