Average (GenericNamedArraylist function): Difference between revisions
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<tr><th>%number</th> | <tr><th>%number</th> | ||
<td>A <var>Float</var> variable to contain the numeric result.</td></tr> | <td>A <var>Float</var> variable to contain the numeric result.</td></tr> | ||
<tr><th>anyNal</th> | <tr><th>anyNal</th> | ||
<td> | <td>An <var>FloatNamedArraylist</var>, <var>NamedArraylist</var>, or <var>UnicodeNamedArraylist</var> object.</td></tr> | ||
<tr><th>itemFunction</th> | <tr><th>itemFunction</th> | ||
<td>A function that operates on the type of the items in the collection. It may be a [[Local and Common entities#Defining and invoking a local method|local method]] or [[Method variables|method variable]] or a class member (<var>Variable</var>, <var>Property</var>), and it must return an [[Intrinsic classes|intrinsic]] (probably <var>Float</var>) value. | <td>A function that operates on the type of the items in the collection. It may be a [[Local and Common entities#Defining and invoking a local method|local method]] or [[Method variables|method variable]] or a class member (<var>Variable</var>, <var>Property</var>), and it must return an [[Intrinsic classes|intrinsic]] (probably <var>Float</var>) value. |
Revision as of 20:06, 12 July 2012
Calculate average of items or function of items (FloatNamedArraylist, NamedArraylist, and UnicodeNamedArraylist classes)
[Introduced in Sirius Mods 7.8]
This page is under construction.
Syntax
%number = anyNal:Average[( [itemFunction])]
Syntax terms
%number | A Float variable to contain the numeric result. |
---|---|
anyNal | An FloatNamedArraylist, NamedArraylist, or UnicodeNamedArraylist object. |
itemFunction | A function that operates on the type of the items in the collection. It may be a local method or method variable or a class member (Variable, Property), and it must return an intrinsic (probably Float) value.
The default itemFunction value is the special identity function, This, which simply returns the item value. |