Alex Granovsky
gran@classic.chem.msu.su
Firefly always uses re-orthogonalized orbitals form the previous geometry step.
It is impossible to force the use of re-orthogonalized initial guess orbitals throughout entire geometry optimization.
Kind regards,
Alex Granovsky
On Thu Dec 3 '15 5:20pm, GrEv wrote
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>Dear All,
>I wonder what guess orbitals are used during MCSCF geometry optimization at every next step?
>Are they always from the previous step?
>Is it possible to use at every step the initial guess orbital (i.e., those used for the zeroth step)? What option(s) should one set up for that?
>Many thanks!
>Best regards,
>Evgeniy