Hi, I am using "no_reorient" together with "nocom" in the SinglePoint script in the Psi4 program. Seven scripts have the same cartesian coordinates differing only by  an applied EField (e.g., 0.005)which is used along +/- (x,y,z)., and one script with normal SPoint (=zero Field) as well.  This provides 7 output Psi4 files with fchk format.

These fchk  files are used for further calculations in the AIMll program which  in turn provides the final output to be used in  a third program called PolaBer. PolaBer is printing an output file with the a remark of atoms mismatch which is associated  with atoms that changed position.

So, as this does not happen when using Gaussian  with nosymm, is  "no_reorient" together with "nocom" the equivalent command in Psi4?

Thank you for your attention and soon repply.

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