Set default l_max=3 for pbc.df compensate gaussian functions
Set default l_max=3 for pbc.df compensate gaussian functions

sunqm/pyscf,sunqm/pyscf,sunqm/pyscf,gkc1000/pyscf,gkc1000/pyscf,gkc1000/pyscf,gkc1000/pyscf,sunqm/pyscf,gkc1000/pyscf