ggplot pie chart

Many codes can be used to generate a pie chart. The example we introduced today is a pie chart that generates statistics based on the php gd library. If you need it, you can refer to it. The Code is as follows: Copy code // + ------------------------ +// | Pie3dfun. PHP // public function |// +

JQuery plug-in HighCharts to draw a 2D pie chart with Legend effect example [with demo source code download], jqueryhighcharts This article describes how to use the jQuery plug-in HighCharts to create a 2D pie chart with Legend. We will share this with you for your reference. The details are as follows: 1. instance cod

/* * _survey get a poll of pie chart * @access Public indicates the function is publicly available * @param $_agree agreed votes * @param $_disagree votes * Return a statistical pie chart * */function _vote ($_agree,$_disagree) {//processing parameter if ($_agree==0$_disagree==0) {$_vote = 270; } if ($_agree==0$_

* * _survey get a vote pie chart * @access Public expression function external disclosure * @param $_agree consent votes * @param $_disagree against the votes * Return a statistics pie chart * * * * Nction _vote ($_agree,$_disagree) {//processing parameter if ($_agree==0$_disagree==0) {$_vote = 270; } if ($_agr

I will introduce myself again. I am a newbie. at that time, I learned php purely to cope with the leadership. let's make a statistical chart. I was originally learning asp, and suddenly it was quite uncomfortable to change the line, however, php is indeed very powerful. Oh, I can't leave him anymore. no, I can handle all the pie charts and column charts, but there are still many questions I don't know. I ho

Php generates a statistical chart of 3D pie shape data. How does php generate a statistical chart of 3D pie shape data? Php ** Createdon2009-5-26 * author: deepblue * $ imageimagecreatetruecolor (200,200); create a 200*200 canvas; create multiple and differentiate php to generate 3D

Automatically generate pie charts based on incoming parameters. /* * Create pie-shaped picture */ Class Piechart { Private $center; Pie-shaped Midpoint Private $width; Pie diameter Private $image; Drawing objects function __construct ($width, $backcolor

Use CAShapeLayer to implement a simple pie chart (PieView), cashapelayer I wrote a simple PieView, demo here: pie and https://github.com/xyfeng/XYPieChart code implementation method: to draw a pie chart, the value of only the corresponding values of each sector and the cor

The example in this article describes how the ASP.net page generates pie charts. Share to everyone for your reference. The implementation methods are as follows: 1. Generate Ordinary Pie chart: Copy Code code as follows: Using System; Using System.Collections.Generic; Using System.Drawing; Using System.Drawing.Imaging; Using System.Linq; Using Sy

In the investigative process, we need to generate a variety of charts based on statistical data to graphically represent the percentage of surveys. In PHP in this respect is also not negative expectations, it can be loaded by the GD library to achieve the beginning. A pie chart is a good way to view the percentage of a value as a percent of the total. Now we are using PHP to implement a

is very dangerous, the user can download a gray Button Wizard from the Internet to crack the program, By turning the previously disabled hidden buttons into a clickable one, all of them re-developed a more complete button and are less ugly. Time display control is purely for fun development, want to make a more interesting control, by the way practiced hand, skills. Vertical progress bar, because Microsoft does not provide the erect progress bar, and when you need this is very troubleso

The Drawpieimg () function consists of 8 parameters, $title as the title of the pie chart, $dataArr as an array of data to be displayed, an array of labels for the corresponding data, and $COLORARR as an array of drawing colors for the corresponding data, which are required for the 4 parameters. For different system applications, the corresponding parameters can be passed. The next 4 parameters, which are r

"; $DATAARR = Array (20, 10, 20, 20, 10, 20, 30, 10); Array of test data $LABELARR = Array ("Elephant", "giraffe", "crocodile", "ostrich", "Tiger", "Lion", "monkey", "zebra");//Label $COLORARR = Array (0x99ff00, 0xff6666, 0x0099ff, 0xff99ff, 0xffff99, 0x99ffff, 0xff3333, 0x009999); corresponding color array $result = Drawpieimg ($title, $DATAARR, $LABELARR, $COLORARR); echo ""; ?> Copy CodeCode Description: The Drawpieimg () function contains 8 parameters, $titl

Android: Use canvas to draw a pie chart (automatically adapts to the number/size of entries). androidcanvas The purpose of this example is to implement a simple pie chart with the following effects: Features: 1. Easy to use. You can place the content in the xml layout file and set the content in the code, that is: Pi

You need to draw a pie chart for the project, and add the tool class here:H file:[Cpp]# Import # Import @ Interface CLMView: UIView{Float spaceHeight; // heightFloat scaleY;NSArray * titleArr; // textNSArray * valueArr; // ValueNSArray * colorArr; // color}@ Property (nonatomic, assign) float spaceHeight;@ Property (nonatomic, assign) float scaleY;@ Property (nonatomic, retain) NSArray * titleArr;@ Property

Mapping and analysis using r language for a long time, have been trying to write down some common graphic practices, and today began to practice.Data=seq (1,Ten, length. out=Ten) ratio=paste (Round (data/sum (data),4)* -,"%", sep="') Labels=c (' One',' Both','three',' Four','Five','Six','Seven','Eight','Nine','Ten') Slide_labels=paste (labels,ratio,sep=' ') Pie (data,labels="', border=na,radius=0.5, Col=rainbow (Ten)) Legend (' Right', legend=slide_la

Common functions Convert Angle to radians function Deg2arc ($degrees) { Return ($degrees * (pi ()/180.0)); } Rgb function getRGB ($color) { $R = ($color >>16) 0xFF; $G = ($color >>8) 0xFF; $B = ($color) 0xFF; Return (Array ($R, $G, $B)); } Gets the value of the x,y point on the ellipse with the Ellipse Heart as (0,0) function Pie_point ($deg, $va, $VB) { $x = cos (DEG2ARC ($deg)) * $VA; $y = sin (Deg2arc ($deg)) * $VB; Return (Array ($x, $y)); } 3D Pie