Faber Acoustical Forum

Faber Acoustical Products for Mac => Electroacoustics Toolbox => Topic started by: brianf7408 on October 16, 2015, 06:41:46 PM

Title: nan dB
Post by: brianf7408 on October 16, 2015, 06:41:46 PM
Occasionally when attempting to take a THD, SNR, etc., I get the characters "nan".  What does that stand for and what can i do about it?
Title: Re: nan dB
Post by: FaberAST on October 26, 2015, 08:26:51 PM
"nan" stands for "not a number" and indicates that some invalid arithmetic operation occurred (like dividing zero by zero).