Originally Posted by
matsp
If I do, I suspect that means that I should send a bug report to Microsoft (unless the difference is in the 11th decimal point or so).
What I was trying to say is that log(x) == log10(x) in excel, but it also allows two parameters to log, e.g. log(8, 2), which would give you log2(8) [which is three]. So if you give only one parameter, you get log10, if you give two parameters, log(x, y) you get logy(x).
Does that make more sense?
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Mats