Log2 (Float function): Difference between revisions

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[[Category: Intrinsic methods]]
[[Category: Intrinsic methods]]
[[Category:System methods]]
[[Category:System methods]]
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<section begin=dpl_desc />
Log base 2 of number
<section end=dpl_desc />
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Revision as of 12:30, 22 December 2010

This intrinsic function returns a number that is the logarithm base-2 of the method object value.

Available as of version 7.3 of the Sirius Mods, the Log2 function is an object-oriented version of the $Log2 function.

Log2 syntax

  %value = number:log2

Syntax terms

%value
A numeric variable to receive the base-2 log of the method object.
number
A Float value.

Usage Notes

  • If number is not greater than zero, the request is cancelled.

Examples

The following statement returns “3.14159:log2 = 1.65149491087943”.

   PrintText {~} = {3.14159:log2}

See also

List of Intrinsic Float Methods