function InvSqrt(const X: TOpenCLValue): TOpenCLValue;
The inverse of square root 1/(v)^1/2.
| # | Name | Type | Description |
|---|---|---|---|
| 1 | X | TOpenCLValue |
Returns: TOpenCLValue
Remarks:
Calculate the inverse square root 1/(element)^(1/2)) of X.
Examples
var a,b: TOpenCLValue;
begin
CreateIt(a,b);
try
b.Copy(2.3);
a.InvCbrt(b); // a = 2.3^(1/3)
finally
FreeIt(a,b);
end;
end;See Also: TOpenCLValue.Sqrt