Hello, all
I use "fulldiag" to diagonalize my hamiltonian. Because in my problem Sz is not a conserved quantum number, so when I try to use "fulldiag_evaluate" to treat my output xml file, I cannot get uniform_susceptibility file. In order to get the uniform_susceptibility curve, I can probably introduce magnetic field, and change the magnitude of magnetic field, measure the magnetization, see how M changes with h, and use \Delta{M} / \Delta{h} to find chi. Besides this tedious way, is there any other thing I can try in ALPS?
Thanks, Gang