updating oE frac
frac
include math.e namespace math public function frac(object x)
returns the fractional portion of a number.
Parameters:
- value : any Euphoria object.
Returns:
An object, the shape of which depends on values's. Each item in the returned object will be the same corresponding items in value except with the integer portion removed.
Comments:
Note that trunc(x) + frac(x) = x
Example 1:
a = frac(9.4) -- a is 0.4
Example 2:
s = frac({81, -3.5, -9.999, 5.5}) -- s is {0, -0.5, -0.999, 0.5}
See Also:
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