Dear Dirac Users,
my CC calculations crashed due to a not sufficient memory.
After increasing memory per node, it progresses farther
but now hangs for hours in the last step of CC, i.e. when perturbative treatment of triple excitations starts (corresponding output attached).
What can I do about it? Should I increase a memory farther or the 64-bit version of Dirac
is necessary?
Best regards, Jacek
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Hello Johan and Juan José,
my job did not write over the night (more than 6 hrs) to any file in a scratch directory, so I assumed that it hangs.
Thank you very much for your comments and suggestions.
I will install Dirac21 with 64-bit integers and see if it helps.
Best regards, Jacek