• APPEND_DRIECTION : CKNMatrixOperation::CKNDMatrix
• ATOM_TYPE : CKNGeometricAtom
• COUPLING_TYPE : CKNGeometricAtom
• GEO_DIRECTION : CKNGeometricDirection
• MEASUREMENT_INDEX : CKNTimeMeasurement
• NEIGHOR_RELATION : CKNGeometricAtom
• OPERATION_TYPE : CKNMatrixOperation::CKNCSR
• PERIODIC_DIRECTION : CKNGeometricAtom