Convex3D.class.php
This package can be used to create and view 3D still or animated graphical models. Convex3D can parsing and using the classic face - vertex type 3D model by internal data or external ASCII file.
Archive for the ‘Graphs and Charts’ Category
PHP HTML Graph Class
This class draws vertical graphs only by using HTML and CSS. No requirement for any external graphic library such as GD Simple and grouped bars can be created. You can change everything regarding the looks as the output is template driven. On the fly, you can change the size of graph, the color of all or individual bars, you can add labels, title, footnote or customize the CSS style of all the elements. One the finest features of this class is that you are not anymore restricted to specify the width and/or height of your bar in pixels! You can also specify it in percents! The output looks the same way in all major browsers. The code is very well documented so you can understand every aspect of it
Graidle
Graidle can be used to generate several types of graphical diagrams. There are several classes specialized in generating histograms,spider, pie and line (also filled) charts. Several presentation aspects may be configured like the colors, labels, axis etc. The diagrams are generated as true color images using the GD library functions, and can be displayed as the current script output or saved to a file in the PNG format.
pChart
pChart is a PHP class oriented framework designed to create aliased charts. Most of todays chart libraries have a cost, our project is intended to be free. Data can be retrieved from SQL queries, CSV files, or manually provided. Focus has been put on rendering quality introducing an aliasing algorithm to draw eye candy graphics. In fact, quality is slowing down the renderer engine… this is one of our way of improvment!
Custom Pie Chart
Custom pie chart is a class to generate your own pie chart. Easy to use and very simple. You don’t need to configure very much. Just set a canvas area, set a value and description for an each pie slice, of course you should add other slices as you like. This pie chart will calculate and generate automatically for you. If need it you can also change the font style, color background and font color. This pie chart could be bind with your data for present a static data such as vooting, data visitor, and other purpose.
Custom Pie Chart
Custom pie chart is a class to generate your own pie chart. Easy to use and very simple. You don’t need to configure very much. Just set a canvas area, set a value and description for an each pie slice, of course you should add other slices as you like. This pie chart will calculate and generate automatically for you. If need it you can also change the font style, color background and font color. This pie chart could be bind with your data for present a static data such as vooting, data visitor, and other purpose.
PHPGraphLib - Lightweight PHP Graphing Library
PHPGraphLib is a PHP 4.3+ friendly object-oriented script that has powerful customization features, allowing you to generate the perfect graph for any web site or application. Best used with dynamically data, PHPGraphLib allows easy visual interpretation of sophisticated data sets. Simply feed PHPGraphLib an array of data points, and it will generate a .png image of your data. At less than 25kb in size, it will not slow down your scripts. If no customizations are made, PHPGraphLib adjusts the scale and axis of the graph to fit any data, including large numbers, decimal numbers, and negative numbers. PHPGraphLib supports multiple data sets, line graphs, point graphs, bar graphs, and pie charts.
JpGraph
JpGraph is a OO Graph drawing library for PHP4 as well as PHP5. Highlighted features: Supports both text, linear and log scale for both X and Y-axis; Supports image maps; Supports anti-aliasing of lines; Background image; Supports color-gradient fill; Supports both, GIF, JPG and PNG formats; Supports two Y-axis; Supports spider plots, pie-charts (2D and 3D), lineplots, filled line plots, impuls plots, bar plots (both vertical and horizontal), error plots, field plots, box plots, candle charts,Polar plots and Gantt charts; Multiple plot types in one graph; Intelligent autoscaling; alpha-blending and clipping and many more features.