> You may reduce your mixing parameters: mixing_beta or change the scheme of > diagonalization.
i can get a successful calculation using a large mixing_beta=16 but for mixing_beta=8 it failed. i always meet a situation that jobs still run but it didn't output informations and modify the data in out directory (just like endless loops) when i use david diagonalization. that might be caused by poor resources. for cg diagonalization, everything is OK. All best
