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/Image/Graph/Plot/ -> CandleStick.php (sommaire)

Image_Graph - PEAR PHP OO Graph Rendering Utility. PHP versions 4 and 5

Author: Jesper Veggerby <pear.nosey@veggerby.dk>
Copyright: Copyright (C) 2003, 2004 Jesper Veggerby Hansen
License: http://www.gnu.org/copyleft/lesser.html LGPL License 2.1
Version: CVS: $Id: CandleStick.php,v 1.12 2005/11/27 22:21:16 nosey Exp $
Poids: 251 lignes (8 kb)
Inclus ou requis:0 fois
Référencé: 0 fois
Nécessite: 1 fichier
 Image/Graph/Plot.php

Définit 1 class

Image_Graph_Plot_CandleStick:: (4 méthodes):
  _drawCandleStickH()
  _drawCandleStickV()
  _drawLegendSample()
  _done()


Classe: Image_Graph_Plot_CandleStick  - X-Ref

Candlestick chart.

_drawCandleStickH($y, $h, $x_min, $x_open, $x_close, $x_max, $ID)   X-Ref
(Add basic description here)


_drawCandleStickV($x, $w, $y_min, $y_open, $y_close, $y_max, $ID)   X-Ref
(Add basic description here)


_drawLegendSample($x0, $y0, $x1, $y1)   X-Ref
Perform the actual drawing on the legend.

param: int $x0 The top-left x-coordinate
param: int $y0 The top-left y-coordinate
param: int $x1 The bottom-right x-coordinate
param: int $y1 The bottom-right y-coordinate

_done()   X-Ref
Output the plot

return: bool Was the output 'good' (true) or 'bad' (false).



Généré le : Sun Feb 25 10:22:19 2007 par Balluche grâce à PHPXref 0.7