19.5.2 Rotating pairs of initial orbitals

ROTATE,orb1.sym,orb2.sym,angle

Performs a $2\times 2$ rotation of the initial orbitals orb1 and orb2 in symmetry sym by angle degrees. With angle=0 the orbitals are exchanged. ROTATE is meaningful only after the START card. See MERGE for other possibilities to manipulate orbitals.