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ATAN |
Category: | Trigonometric |
Syntax | |
Arguments | |
Details | |
Examples |
Syntax |
ATAN (argument) |
Details |
The ATAN function returns the arctangent (inverse tangent) of the argument. The value returned is in radians.
Examples |
SAS Statements | Results |
---|---|
x=atan(0); |
0 |
x=atan(1); |
0.7853981634 |
x=atan(-9.0); |
-1.460139106 |
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