Inconsistent results on bluegene

[Yu-Heng Tseng]

Hi,

I am doing a testing on bluegene using. Surprisely, the results are not 
consistent when I use
multiple processors. There is no error when I compile and install the 
library  I believe.
I use the test case from /fandc/pnf_test.F

The compiler I am using is "blrts_xlc" I am not sure what cause the problem.
But when I use gcc to compile it. The results are consistent for 
multiple processors.
Please give me some advices! Thanks!

Yu-heng