Revision Difference
math.frexp#511574
<function name="frexp" parent="math" type="libraryfunc">⤶
<description>⤶
&lt;!-- lua reference desctiption: Returns m and e such that x = m2e, e is an integer and the absolute value of m is in the range ((0.5, 1) (or zero when x is zero). --&gt;⤶
Used to split the number value into a normalized fraction and an exponent. Two values are returned: the first is a multiplier in the range 1/2 (inclusive) to 1 (exclusive) and the second is an integer exponent.⤶
⤶
The result is such that x = m*2^e.⤶
</description>⤶
<realm>Shared and Menu</realm>⤶
<args>⤶
<arg name="x" type="number">The value to get the normalized fraction and the exponent from.</arg>⤶
</args>⤶
<rets>⤶
<ret name="" type="number">m, multiplier - between 0.5 and 1</ret>⤶
<ret name="" type="number">e, exponent - always an integer</ret>⤶
</rets>⤶
</function>⤶
⤶