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This is the README for PHPlot Contributed Code
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The project web site is http://sourceforge.net/projects/phplot/
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Last updated on 2011-08-05
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The PHPlot Contributed Code directory contains code you might find useful
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with PHPlot, but that doesn't quite belong as part of PHPlot itself.
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You will have to read the comments in the code files, and see the example
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files, to determine what these do and if they are useful to you. None of
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these functions is documented in the PHPlot Reference Manual.
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You may include or paste these functions into your own scripts. Check the
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files for details, but some of these are considered "public domain" with no
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usage or license restrictions.
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Contents:
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prune_labels: Reduce the number of labels along the X axis
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prune_labels.php . . . . . . . . . . . . Code
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prune_labels.example.php . . . . . . . . Example
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prune_labels.test.php . . . . . . . . . Test
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color_range: Create a gradient color map for data colors
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color_range.php . . . . . . . . . . . . Code
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color_range.example.php . . . . . . . . Example
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color_range.test1.php . . . . . . . . . Image creation test
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color_range.test2.php . . . . . . . . . Unit test
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data_table: Draw a table of data values on the plot
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data_table.php . . . . . . . . . . . . . Code
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data_table.example1.php . . . . . . . . Example: Stand-alone tables
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data_table.example2.php . . . . . . . . Example: Line plot with table
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data_table.example3.php . . . . . . . . Example: Pie chart with table
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