PHP Graph & Chart
PHP Graph & Chart script provides an interactive drawing and diagramming solution to render graph visualization, anaylsis and layout.-
1590 total visitsTrue Color Picker displays an image with all the tones for the user to pick by clicking in an image point with the desired tone similar to Photoshop. AJAX is used to update the picker boxes without reloading the page. Requirements: PHP 5.0 or higher What's New in This Release True Color Picker:- A little circle showing the current color- ... -
2148 total visitsThe image is outputted in JPEG format through function_diagram.Requirements: PHP
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2176 total visitsThe graph of the function root is also drawn and outputted as a JPEG image.
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1506 total visitsThe graph is outputted as a JPEG image through parametric_diagram.
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1473 total visitsThe graph of the f(x) integral is also drawn in integral_diagram.
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1729 total visitsThe bars are scaled to fit the specified area. phpBarGraph allows one to have an arbitrary number of bargraphs.phpBarGraph is possible to cycle through colors for each bar. Each bar can have its own color or they can all be the same color. Multiple bar graphs can be placed on one image and the inter-bar spacing is configurable.
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2145 total visitsSimpleGraph generates an image with a vertical bars graphs. It takes as parameters the height of each bar and the respective names.The scale of each bar can be automatically adjusted. The generate graph image is served as the current script output in PNG format.Requirements: PHP 4.0 or higher
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1806 total visitsBar graphs, line graphs and pie graphs can be generated. The generated charts automatically adjust to the browse window size.The chart elements can be linked to other charts or Web pages.Requirements: PHP 5.0 or higher
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1913 total visitsA GIF image is required.
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2005 total visitsPHP Tree Graph Ext is an enhanced version of the original PHP Tree Graph class.Key Features of PHP Tree Graph Ext:- Set title of the node- Insert nodes without any order- Choose which node will be the root (all non-child nodes will not be shown)- Set margins of the imageRequirements: PHP 5.0 or higher
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1707 total visitsHTML Graph maker takes chart parameters and draws bar charts generating HTML that uses image tags to include static images to render chart details.The charts can features a title, graded axis and a legend for each bar.Requirements: PHP 3.0 or higher
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2056 total visitsEquation Operating System does not resort to the PHP eval() function to help prevent security risks of using malicious expression values for instance with a calculator that takes expressions defined by the users.Equation Operating System comes with a sub-class that can produce graphic charts plotting the curve defined by the equation expression withing a given range of x and y ...
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1515 total visitsparametric_diagram_3d takes the x(t),y(t),z(t) functions as parameters.Requirements: PHP
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1626 total visitsphpchartPlus comes with support for FreeType2 fonts.Key Features of phpchartPlus:- Generation of Bar, Line, Area and Pie charts- Gradient color fill- Alpha Blending- Antialiasing- Support for chart data input from multiple sources (TXT Files, XML Files, Databases, PHP Arrays)- Multiple ways of caching the generated imagesRequirements: PHP 5.0 or higher
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1665 total visitsSimple Histogram can draw a graph of bars with the supplied values, with a specified with and height, with optional horizontal and vertical axis scales and labels and the possibility of choosing the colors of the background and the axis labels. The colors of the bars are picked by the class automatically.The PHP GD extension is used to create the ...
