我正在使用 MatLab2013a 64 位和 Java7。我想做的是通过javabuilder从Java调用一个matlab函数，我创建了一个matlab项目来编译这个函数，以下是我的matlab函数
function SP=imagerotate(filename,theta)
I=imread(filename);
SP=imrotate(I,theta);
然后我将它添加到一个名为的类中RotateImage（这是编译 Matlab 函数的常用过程）。并且没有发生错误。然后我创建一个 Java 项目并添加distrib\flying.jar和C:\Program Files\MATLAB\MATLAB Compiler Runtime\v81\toolbox\javabuilder\jar\javabuilder.jar. 当我尝试测试它时，发生了错误。
包装图片；
import com.mathworks.toolbox.javabuilder.MWClassID;
import com.mathworks.toolbox.javabuilder.MWNumericArray;
import flying.RotateImage;
/**
* Created with IntelliJ IDEA.
* User: ssj-at-work
* Date: 13-9-22
* Time: 上午11:00
* To change this template use File | Settings | File Templates.
*/
public class Main {
public static void main(String args[]) {
try {
System.out.println("Begin");
RotateImage flyingDraw = new RotateImage();
System.out.println("Middle");
MWNumericArray theta = new MWNumericArray(90, MWClassID.INT16);
String filename=new String("C:\\Users\\ssj-at-work\\Desktop\\Picture\\GN20130625_1.jpg");
Object img[]=null;
img=flyingDraw.imagerotate(1,filename,theta);
int[] k=((MWNumericArray) img[0]).getDimensions();
for (int i:k){
System.out.println(i);
}
System.out.println("Here");
} catch (Exception e) {
System.out.println(e);
}
}
}
错误信息如下
Invalid MEX-file 'F:\Program Files\MATLAB\R2013a\mcr\toolbox\matlab\imagesci\private\rjpg8c.mexw64': 找不到指定的模块。
Error in readjpg (line 12)
Error in imread (line 416)
Error in imagerotate (line 2)
Unable to print provided exception.
Caused by:
Errors occurred while loading the Settings files.
Details: F:\Program Files\MATLAB\R2013a\toolbox\matlab\matlab.settings Internal Error: Failed to find SAX plugin.
C:\Users\SSJ-AT~1\AppData\Local\Temp\ssj-at-work\mcrCache8.1\flying0\.matlab\matlab.settings Internal Error: Failed to find SAX plugin.
There is no Settings files associated with this product node: matlab. The Settings files may be deleted after MATLAB started up. Please restart MATLAB to fully solve this issue.
.
Process finished with exit code 255
请帮帮我。