function Exp2Int64(const X: Integer): Int64;
2^x function.
| # | Name | Type | Description |
|---|---|---|---|
| 1 | X | Integer |
Returns: Int64 - Returns the value of 2 raised to the power of X. Valid result is returned for X smaller than 64.
Remarks:
This function is more than 10x as fast as a call to the Math387.Power function.