Log2 (Float function): Difference between revisions
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==Usage notes== | ==Usage notes== | ||
<ul><li>If <var class="term">float</var> is less than or equal to zero, the request is cancelled. | <ul><li>If <var class="term">float</var> is less than or equal to zero, the request is cancelled. | ||
<li><var>Log2</var> is available as of <var class="product"> | <li><var>Log2</var> is available as of <var class="product">Sirius Mods</var> Version 7.3.</ul> | ||
==Examples== | ==Examples== | ||
The following statement returns <code>3.14159:log2 = 1.65149491087943</code>: | |||
<p class="code">[[PrintText statement|printText]] {~} = {3.14159:log2} | <p class="code">[[PrintText statement|printText]] {~} = {3.14159:log2} | ||
</p | </p> | ||
==See also== | ==See also== | ||
Revision as of 02:05, 24 February 2012
Log base 2 of a number (Float class)
The $Log2 intrinsic function returns a number that is the logarithm base-2 of the method object value.
Syntax
%number = float:Log2
Syntax terms
| %number | A numeric variable to receive the base-2 log of the method object. |
|---|---|
| float | The input method object Float value. |
Usage notes
- If float is less than or equal to zero, the request is cancelled.
- Log2 is available as of Sirius Mods Version 7.3.
Examples
The following statement returns 3.14159:log2 = 1.65149491087943:
printText {~} = {3.14159:log2}
See also
- Log2 function is an object-oriented version of the $Log2 function.