Difference between revisions of "ArcTan"
From SCAR Divi Manual
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Revision as of 14:06, 4 July 2011
Definition
function ArcTan(const X: Extended): Extended;
Availability
SCAR Divi 3.00 > Current
Description
This function calculates the inverse tangent of a value X. It is a trigonometric function.
Example
begin WriteLn(ArcTan(1)); WriteLn(ArcTan(0)); end.
Output:
0,785398163397448 0
