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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