Re: [OMPI users] Want to find LogGP parameters. Please help

2011-10-27 Thread Mudassar Majeed
Thank you for very useful tool for me. regards, Mudassar From: Edgar Gabriel To: Mudassar Majeed ; Open MPI Users Sent: Thursday, October 27, 2011 6:20 PM Subject: Re: [OMPI users] Want to find LogGP parameters. Please help you can have a look at the Netgauge

Re: [OMPI users] Want to find LogGP parameters. Please help

2011-10-27 Thread Edgar Gabriel
you can have a look at the Netgauge tool of Torsten Hoefler, this tool can report the LogGP parameters. http://unixer.de/research/netgauge/ Thanks Edgar On 10/26/2011 11:48 AM, Mudassar Majeed wrote: > Dear MPI people, >I want to use LogGP model with MPI to >

[OMPI users] Want to find LogGP parameters. Please help

2011-10-26 Thread Mudassar Majeed
Dear MPI people,    I want to use LogGP model with MPI to find a message with K bytes will take how much time. In this, I need to find Latency L, Overhead o and Gap G. Can somebody tell me how can I measure these three parameters of the underlying network ? and h