Antilog2 (Float function): Difference between revisions
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{{Template:Float:Antilog2 subtitle}} | |||
This [[Intrinsic classes|intrinsic]] function returns a number that is the base-2 [http://en.wikipedia.org/wiki/Antilog#Antilogarithms anti-logarithm] (or 2's exponent) | This [[Intrinsic classes|intrinsic]] function returns a number that is the base-2 [http://en.wikipedia.org/wiki/Antilog#Antilogarithms anti-logarithm] (or 2's exponent) | ||
of the method object value. | of the method object value. | ||
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Available as of version 7.3 of the [[Sirius Mods]], the AntiLog2 function is | Available as of version 7.3 of the [[Sirius Mods]], the AntiLog2 function is | ||
an object-oriented version of the [[$Exp2|$Exp2 function]]. | an object-oriented version of the [[$Exp2|$Exp2 function]]. | ||
== | ==Syntax== | ||
{{Template:Float:Antilog2 syntax}} | |||
===Syntax terms=== | |||
<dl> | <dl> | ||
<dt>%value | <dt>%value | ||
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<dd>A Float value. | <dd>A Float value. | ||
</dl> | </dl> | ||
==Examples== | |||
The following statement returns ''''-3:antilog2 = 0.125''''. | The following statement returns ''''-3:antilog2 = 0.125''''. | ||
[[Intrinsic classes#printtext|PrintText]] {~} = {'-3':antiLog2} | [[Intrinsic classes#printtext|PrintText]] {~} = {'-3':antiLog2} | ||
Revision as of 13:42, 19 January 2011
Antilog base 2 of a number (Float class)
This intrinsic function returns a number that is the base-2 anti-logarithm (or 2's exponent)
of the method object value.
The result is '2', the base-2 logarithmic base,
raised to the power of the method object value.
Available as of version 7.3 of the Sirius Mods, the AntiLog2 function is an object-oriented version of the $Exp2 function.
Syntax
%number = float:Antilog2
Syntax terms
- %value
- A numeric variable to receive the base-2 antilog of the method object.
- number
- A Float value.
Examples
The following statement returns '-3:antilog2 = 0.125'.
PrintText {~} = {'-3':antiLog2}
See also
List of intrinsic Float methods