Dear Jeff,

As this error is a mathematical error, it will affect any of the
processes while running my own codes on OSCAR. As a Mathematiclal term
do we need to do anythig to solve or don't need to worry about the
error.

Thanks
Sundar


-----Original Message-----
From: Jeff Squyres [mailto:[EMAIL PROTECTED] 
Sent: Friday, September 12, 2003 10:41 AM
To: Sundaram A
Cc: [EMAIL PROTECTED]
Subject: RE: [Oscar-users] Running Parallel Job on OSCAR 2.2.1,


On Fri, 12 Sep 2003, Sundaram A wrote:

> On the result I am getting the bellow error message what does means, 
> this is appearing only on MPI C Binding test. But when I did the test 
> during my installation everything went with passed result.
>
> 1000 iterations: pi is approx. 3.1415927370900434, error = 
> 0.0000000835002503 wall clock time = 0.000152

This is not an MPI error -- it's a calculation of an approximation pi
with a +/- error range of a very small number.  i.e., think of "error"
in its mathematical terms.

i.e., if you edited the code and increased the number of iterations, the
error would get even smaller.  :-)

-- 
{+} Jeff Squyres
{+} [EMAIL PROTECTED]
{+} http://www.lam-mpi.org/


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