double
Atan(
x
)
Arctangent of x.
-5
-4
-3
-2
-1
0
1
2
3
4
5
-1.4
-1.0
-0.6
-0.2
0.2
0.6
1.0
1.4
Example
=
Block
{
ShowAtan
(10);
ShowAtan
(0);
ShowAtan
(
Math
.
PositiveInfinity
);
ShowAtan
(
Math
.
NegativeInfinity
);
};
The arc tangent of 10 is 1.4711276743037347.
The arc tangent of 0 is 0.
The arc tangent of
∞
is 1.5707963267948966.
The arc tangent of
−∞
is -1.5707963267948966.
