[Pw_forum] Memory (RAM)

[Vo, Trinh (388C)]

Dear All,

I am running very large job (nscf calculation 15x15x15) using QE version 4.3.2.   The job keeps being crashed due to memory problem (out of memory, RAM).  Is there a way that I can estimate how much memory   (RAM) required for running a nscf calculation?

Thank you very much,

Trinh Vo

JPL/CalcTech
High Capability Computing and Modeling Group


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