In PHP, there are some simple image functions can be used directly, but most of the images to be processed, you need to compile PHP in addition to the GD library. In addition to installing the GD library, additional libraries may be required in PHP,
PHP 13th provides a complete set of practical methods for creating a graph. This article will show you how to use PHP to build an object-oriented graphic layer. The use of object-oriented systems can be used to build complex graphics, which is more
Data research tool for solving defects of output and probability functions
The 1th part of this article series refers to the missing three elements in the simple linear regression (Linear regression) class. In this article, the author Paul Meagher
Php graph LIbchart class usage example. Statistical graphs are the data graphs we often see. if three arrays are displayed in graphs or the buildings are directed at graphs, we will use graphs, next I will introduce a phpLIbchart graphic statistical
Use PHP5.0 to create a graph. This article will show you how to use PHP to build an object-oriented graphic layer. The use of object-oriented systems can be used to build complex graphics, which is more than using the basic functions provided in the
Simple linear regression implemented using PHP (2) data research tool for solving output and probability function defects In Part 1 of this series, we mentioned simple linear regression at the end (SimpleLine solves output and probability function
This article through the code to introduce the use of the GD Library in PHP to draw a line chart, which involves some simple use of the GD library in PHP, this article introduces very detailed, interested friends learn together
In PHP, there are
, Figure database Neo4j Introduction:Http://www.neo4j.org/learn/neo4jNEO4J is an open source map data, very easy to use, lightweight and flexible, embedded, powerful, and related information is complete.According to the official website of neo4j,
As more and more web sites begin to work with databases in part of their designs, we can use the data collected in the database to display statistical results. Today, many web sites are interested in using certain polls or voting applications.
Using PHP to create images is a fairly easy thing to do. As long as you install some Third-party library files and have some knowledge of geometry, you can use PHP to create and process images. PHP currently uses the GD library to process images.
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