What Does PRDDO Stand For?

PRDDO stands for Partial Retention Of Diatomic Differential Overlap

PRDDO, or Partial Retention Of Diatomic Differential Overlap, is a computational modeling approach used in quantum chemistry. It focuses on the retention of electron correlation effects in molecular systems by utilizing diatomic overlaps between orbitals. This method allows for a more accurate representation of molecular interactions and bonding characteristics, enhancing the predictive capability of electronic structures while maintaining computational efficiency. PRDDO is particularly valuable in analyzing complex chemical systems where traditional methods may fall short.