[mpich-discuss] Executing MPI in 32-bit and 64-bit CPUs

aaa aaaa jsprnclrtrbrt at hotmail.com
Wed Jun 16 02:57:36 CDT 2010


Good morning.
My name is Josep Arnau and I am a Robotic student in the UPC, in Barcelona, Spain. I am currently working on a project that needs a lot of computation, so I was planning on using MPI to do some parallel computation in order to decrese the calculation time.
The thing is that half the CPUs available are 32-bit, the other half 64-bit, and I was wondering if it is possible for the MPI libraries to work with all the machines in one cluster. I have been surfing the web for more info related to this topic but couldn't find something enough concluding.
So, could I work with all machines in one shot? That's my question.
By the way, congratulations for your software; it is being very helpful in my project and will safe me a lot of time :D.
Thanks and have a good day. 		 	   		  
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