sieve of eratosthenes 0 518 (3/19/2011 10:19:06 AM)
Hello Forum. Any of you know how to improve the sieve of eratosthenes in MPI for n=10^18? Here is the code from Michael Quinn, Parallel Programming. I need to reduce the execution time by first: (1)Erasing ...
ritchie31

CfP 6th Workshop on Virtualization in High-Performance Cloud Computing (VHPC'11) 0 230 (3/18/2011 5:17:15 PM)
CfP 6th Workshop on Virtualization in High-Performance Cloud Computing (VHPC'11) Apologies if you received multiple copies of this message. =======================================================...
VHPC

e-Science 2011 - Call-for-Workshops - Stockholm, 5-8 December 2011 0 230 (3/4/2011 10:58:32 AM)
Call for e-Science 2011 Workshop Proposals - Call for e-Science 2011 Workshop Proposals - Call for e-Science 2011 Workshop Proposals Deadline for Proposals: 1 May 2011 ***********************************...
Christof

Using MS MPI mpiexec.exe to run across two machines 0 893 (2/25/2011 1:59:00 PM)
I have a test program that runs fine with mpiexec using two processes on the same machine but I cannot get it to run across two machines because MSMPI's mpiexec gives the following error: >"C:\Program File...
Dr

Is MPI_Reduce algorithm node aware? 1 383 (1/1/2011 6:13:22 PM)
Hi, I'm using MPI_Reduce to sum my data. As I take it MPI_Reduce is implementing some tree algorithm to do it. The question is: does it take into account the node locality of the processes while building thi...
egatroll

CFP: 2011 International Workshop on Multi-Core Computing Systems (MuCoCoS 2011) 0 246 (12/23/2010 4:57:51 PM)
*********************************************************************** Extended paper submission deadline: January 14, 2011 (Firm Deadline) *****************************************************************...
Sabri