`$rij`-

Enforces an RI-*J*calculation if module`ridft`is used, can be used for Hartree-Fock as well as for DFT calculations with pure or hybrid functionals. `$ridft`-

Obsolete keyword - use $rij instead! `$rik`-

Enforces a RI-JK calculation if module`ridft`is used, can be used for Hartree-Fock as well as for DFT calculations with pure or hybrid functionals. `$ricore`*integer*-

Choose the memory core available (in megabyte) for special arrays in the RI calculation (the less memory you give the more integrals are treated directly, i.e. recomputed on the fly in every iteration) `$jbas``file=`*auxbasis*-

Cross reference for the file specifying the auxiliary basis as referenced in`$atoms`. We strongly recommend using auxbasis sets optimized for the respective MO basis sets, e.g. use SVP (or TZVP) for the basis and the corresponding auxbasis as provided by`define`(default:`file=auxbasis`). `$ripop`-

Calculation of atomic charges according to the*s*partial wave and atomic dipole moments according to the*p*partial wave as resulting from the auxbasis representation of the density