#50 added support for evaluating real frequency self energy data at Matsubara frequencies in order to perform robust calculations of the electronic density. However, many quantum impurity solvers work on the imaginary frequency axis and it would be best to be able to work directly with that data.
#50 added support for evaluating real frequency self energy data at Matsubara frequencies in order to perform robust calculations of the electronic density. However, many quantum impurity solvers work on the imaginary frequency axis and it would be best to be able to work directly with that data.