tolerance in CPHF module

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  • Bert Forum:Admin, Forum:Mod, NWChemDeveloper, bureaucrat, sysop
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You may also be able to set convergence in the property block "convergence 1.0d-4"

Can you send me the input and output at bert.dejong@pnnl.gov. It's unclear to me why it would reset.

Bert



Quote: Sep 16th 6:17 pm
Bert, I tried your suggestion. I'm still a bit stuck. I'm doing a calculation within the property module, and it calls the dynamic CPHF module followed by the CPHF module. The "set cphf: thresh" commands sets the correct tolerance for the dynamic CPHF module, but it defaults back to 1d-4 for the second call. I apologize if I'm missing something obvious.

Thank you.

Quote:Bert Sep 16th 4:23 pm
You can set the tolerance by "set cphf:thresh 1.0d-3". The convergence is by default 0.1*tolerance, but can be set by "set cphf:acc 1.0d-4".

Bert


Quote: Sep 16th 12:54 pm
Greetings,

I was wondering if there was a way to change the tolerance and convergence criteria in the CPHF module. Specifically, I want to drop "tolerance = 0.10D-03" and "Convergence 1.0D-04" by a few orders of magnitude. Thank you.


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