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Math387.LargestExp2 Function
Math387 | Functions | See Also
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Returns first number being power of two that is equal or greater than n.

Pascal
function LargestExp2(n: integer): integer; overload;
File
Returns

the first number being power of two that is equal or greater than n.

Description

It is much faster than the call of: 

Exp2(Ceil(Log2(n))) 

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