Compiling with i4 instead of i8 on 64-bit machine


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Quote:Logsdail Jan 18th 3:55 pm
Hi Edo,

Sorry I just edited my post as I hadn't written it correctly. It is a 64-bit binary with 32-bit integers.

So the question remains can how would one build NWChem with 32-bit integers, if it were to be feasible?

Andy


That's still something that might need a bit of work and a slightly more likely to be a viable option,
but it is not guaranteed to be successful.
Anyhow, my question (another one ...) is: why do you need a tightly couple interface Gulp/NWChem?
I am assuming you are going to build one monolithic binary, right?
What about a more loosely coupled interface that does not require to worry about the size of integers?

Cheers, Edo