Acos Procedure
Returns the arc cosine of the number, in radians.
Warning: The input number is internally converted to a less precise
64-bit binary floating-point format.
The result is computed in this format and then converted back to TMBASIC's
128-bit decimal floating-point format.
These conversions may cause a loss of precision.
Declaration
function Acos(x as Number) as Number
Parameters
Return value
Number — Arc cosine of
x.
Example
Code
print Trunc(Acos(0.25) * 1000)
Output