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functions:ilog2 [2017/04/17 20:37] – korshun | functions:ilog2 [2017/04/17 20:39] (current) – korshun | ||
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====== ilog2 ====== | ====== ilog2 ====== | ||
- | {{tag> | + | {{tag> |
- | '' | + | '' |
===== Description ===== | ===== Description ===== | ||
Returns the base-2 logarithm of x. | Returns the base-2 logarithm of x. | ||
- | For a version with fixed-point argument, see [[log2]]. | + | For a version with a fixed-point argument, see [[log2]]. |