2014-11-03 60 views
4

我試圖在jzy3d繪圖庫上做一個hello world應用程序。我拿着網站的例子,當我運行它時,我得到以下錯誤:簡單的Jzy3d應用程序給運行時異常 - 沒有實現的異常

Exception in thread "main" java.lang.RuntimeException: No implemented exception

有誰能告訴我這是什麼意思?

這是給你參考代碼:

import org.jzy3d.chart.Chart; 
import org.jzy3d.chart.ChartLauncher; 
import org.jzy3d.colors.Color; 
import org.jzy3d.colors.ColorMapper; 
import org.jzy3d.colors.colormaps.ColorMapRainbow; 
import org.jzy3d.maths.Range; 
import org.jzy3d.plot3d.builder.Builder; 
import org.jzy3d.plot3d.builder.Mapper; 
import org.jzy3d.plot3d.builder.concrete.OrthonormalGrid; 
import org.jzy3d.plot3d.primitives.Shape; 
import org.jzy3d.plot3d.rendering.canvas.Quality; 

public class HelloWorld { 
public static void main(String[] args) { 


// Define a function to plot 
Mapper mapper = new Mapper() { 
    public double f(double x, double y) { 
     return 10 * Math.sin(x/10) * Math.cos(y/20) * x; 
    } 
}; 

// Define range and precision for the function to plot 
Range range = new Range(-150, 150); 
int steps = 50; 

// Create a surface drawing that function 
Shape surface = Builder.buildOrthonormal(new OrthonormalGrid(range, steps, range, steps), mapper); 
surface.setColorMapper(new ColorMapper(new ColorMapRainbow(), surface.getBounds().getZmin(), surface.getBounds().getZmax(), new Color(1, 1, 1, .5f))); 
surface.setFaceDisplayed(true); 
surface.setWireframeDisplayed(false); 
surface.setWireframeColor(Color.BLACK); 

// Create a chart and add the surface 
Chart chart = new Chart(Quality.Advanced); 
chart.getScene().getGraph().add(surface); 
ChartLauncher.openChart(chart); 

} 
} 

錯誤:

Exception in thread "main" java.lang.RuntimeException: No implemented exception at org.jzy3d.chart.factories.ChartComponentFactory.newFrame(ChartComponentFactory.java:148) at org.jzy3d.chart.ChartLauncher.frame(ChartLauncher.java:82) at org.jzy3d.chart.ChartLauncher.openChart(ChartLauncher.java:39) at org.jzy3d.chart.ChartLauncher.openChart(ChartLauncher.java:33) at org.jzy3d.chart.ChartLauncher.openChart(ChartLauncher.java:17) at helloworld.HelloWorld.main(HelloWorld.java:77)

回答

0

也許這是庫本身的錯誤,我用jzy3d 0.9.1有同樣的問題。等待新版本,我解決了切換到以前版本jzy3d 0.9的問題,您可以從http://jzy3d.org/download-0.9.php下載該版本。這對我有用,我希望它也適用於你。

問候

+0

據這裏被打破:https://github.com/jzy3d/jzy3d-api/commit/b0f9c324f4efbdf8adeb0f88d98c2b1773d961bf#diff-0f4ac30a46dcf1f2c191ba74a28e6b9d和固定在這裏:https://github.com/jzy3d/jzy3d -api/commit/478f203692095e73d028f30694e7fbf71b5606ee#diff-0f4ac30a46dcf1f2c191ba74a28e6b9d它應該在0.9.2版本中工作。 – gouessej 2015-04-15 12:40:06