Image_Graph
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Class: Image_Graph_DataSelector_EveryNthPoint

Source Location: /Image_Graph-0.8.0/Graph/DataSelector/EveryNthPoint.php

Class Overview

Image_Graph_DataSelector
   |
   --Image_Graph_DataSelector_EveryNthPoint

Filter out all points except every Nth point.


Author(s):

Version:

  • Release: 0.8.0

Copyright:

  • 2003-2009 The PHP Group

Methods


Inherited Variables

Inherited Methods


Class Details

[line 53]
Filter out all points except every Nth point.

Use this dataselector if you have a large number of datapoints, but only want to show markers for a small number of them, say every 10th.



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Method Detail

Image_Graph_DataSelector_EveryNthPoint (Constructor)   [line 76]

Image_Graph_DataSelector_EveryNthPoint Image_Graph_DataSelector_EveryNthPoint( [int $pointInterval = 10])

EvertNthPoint [Constructor]

Parameters:

int   $pointInterval     The number of points between every 'show', default: 10

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Documentation generated on Tue, 05 Oct 2010 16:00:31 +0000 by phpDocumentor 1.4.3. PEAR Logo Copyright © PHP Group 2004.