1 This is the README for PHPlot Contributed Code
2 The project web site is http://sourceforge.net/projects/phplot/
3 Last updated on 2009-12-08
4 -----------------------------------------------------------------------------
6 The PHPlot Contributed Code directory contains code you might find useful
7 with PHPlot, but that doesn't quite belong as part of PHPlot itself.
9 You will have to read the comments in the code files, and see the example
10 files, to determine what these do and if they are useful to you. None of
11 these functions is documented in the PHPlot Reference Manual.
13 You may include or paste these functions into your own scripts. Check the
14 files for details, but some of these are considered "public domain" with no
15 usage or license restrictions.
17 -----------------------------------------------------------------------------
20 prune_labels: Reduce the number of labels along the X axis
21 prune_labels.php . . . . . . . . . . . . Code
22 prune_labels.example.php . . . . . . . . Example
23 prune_labels.test.php . . . . . . . . . Test
25 color_range: Create a gradient color map for data colors
26 color_range.php . . . . . . . . . . . . Code
27 color_range.example.php . . . . . . . . Example
28 color_range.test1.php . . . . . . . . . Image creation test
29 color_range.test2.php . . . . . . . . . Unit test
31 -----------------------------------------------------------------------------