September 2002
Intermediate to advanced
1024 pages
30h 52m
English
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Name
ATAN2
Synopsis
The ATAN2 function returns the inverse tangent of n/m. The specification for the ATAN2 function is:
FUNCTION ATAN (nNUMBER,mNUMBER) RETURN NUMBER;
where the numbers n and m
must be between -infinity and infinity, and the value returned by
ATAN is between -π and π. The result of
ATAN2(n,m) is defined to be identical to
ATAN(n/m).
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.