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#1 2016-04-16 10:40:12

ayush123
Member
Registered: 2016-04-16
Posts: 4

Different results when run on different clusters

Hello ,

I tried running RASSCF on slurm and PBS. The slurm resulted in converged RASSCF wavefunction but the PBS didnot. I used the same starting orbitals and also all the other parameters were exactly same for both of them. I have compared the .ScfOrb from both the cluster and they look same and also the orbital energy levels are exactly same but the RASSCF is not. I cannot figure out what is the problem here.

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#2 2016-04-18 10:14:09

valera
Administrator
Registered: 2015-11-03
Posts: 129

Re: Different results when run on different clusters

I seriously doubt that a queue system can influence RASSCF convergence. But compilers and libraries they definitely can.

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#3 2016-04-18 10:18:59

ayush123
Member
Registered: 2016-04-16
Posts: 4

Re: Different results when run on different clusters

So I may need to recompile it ?

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