MOS in Molden Format
Matt W
mattwa... at gmail.com
Sat Jul 28 16:41:21 UTC 2018
Hmmm, could you try recompiling after changing the lines around 323 - 330
to something like
DO orbital = 1, 15
IF (orbmap(orbital) .NE. 0) THEN
WRITE (iw, fmtstr1) irow_in+orbital, mo_coeff(orbmap(orbital))
IF (mo_coeff(orbmap(orbital)) .GT. 10.0**(-digits)) THEN
WRITE(6,*) "skipping this orbital"
END IF
END IF
END DO
i.e. take the original write statement out of the if clause. This should
print all coefficients in molden format.
If that works then I can try and see why the if statement doesn't work as
expected ...
Matt
On Saturday, July 28, 2018 at 5:05:04 PM UTC+1, Luca wrote:
>
>
> Dear Matt
>
> Thank you for your answer. However, I still believe that the printed
> formats do not differ only for the ordering. Furthermore, modifying NDIGITS
> does not fix the issue.
>
> This means that the printed MOLDEN file cannot be used for quantitative
> post-processing.
>
> I performed tests on H atoms and the H2 molecule, and in both the cases,
> the MOLDEN-file does not contain the right orbitals.
>
> Below I will report the H case. The orbital printed in the MOLDEN FORMAT
> is not normalized, as you can easily check by printing the OVERLAP matrix.
>
> Please find below the different formats and the overlap (NDIGITS = 12) :
>
>
>
> CP2K-FORMAT : Occupied orbital of H
>
> 1 1 H 1s 0.860523926375
>
> 2 1 H 2s -0.147897200557
>
> 3 1 H 2px -0.000000000000
>
> 4 1 H 2py -0.000000000000
>
> 5 1 H 2pz -0.000000000000
>
>
>
> MOLDEN-Format :Occupied orbital of H
>
> One = -0.25103226963873182
>
> Spin= Alpha
>
> Occup= 1.0000000000000000
>
> 2 8.605239264E-01
>
>
>
> OVERLAP
>
> 1s 2s
>
>
> 1 1 H 1s 1.000000008914 -0.933553473764
>
> 2 1 H 2s -0.933553473764 1.000000029566
>
> ------------------------------------------------------------
> ------------------------------------------------------------
> -----------------
>
>
>
> The right MOLDEN FORMAT should be (I tested it):
>
> 1 0.860523926375
>
> 2 -0.147897200557
>
>
>
> Best Regards.
>
> Luca
>
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