[mpich-discuss] Warning at the End of the Simulation

[Abhishek Bhat]

All,

I am running MPICH3 with program compiled with PGI Fortran.  At the end of (successful) completion of the simulation, I am getting the following warnings for each node

Warning: ieee_invalid is signaling
Warning: ieee_denorm is signaling
Warning: ieee_invalid is signaling
Warning: ieee_denorm is signaling
Warning: ieee_denorm is signaling
Warning: ieee_denorm is signaling
Warning: ieee_denorm is signaling
Warning: ieee_divide_by_zero is signaling
Warning: ieee_divide_by_zero is signaling
Warning: ieee_denorm is signaling
Warning: ieee_divide_by_zero is signaling
Warning: ieee_underflow is signaling
Warning: ieee_inexact is signaling

Any suggestion if these warnings are harmful or on how to turn them off?

Thank You
Abhishek
................................................................................................................
Abhishek Bhat, PhD, EPI,
Senior Consultant

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