errors runing code compiled with library compiler matlab2015b

10 次查看（过去 30 天）
nourdine ouzoubair
Hallo, I am trying to execute a matlab function from java code but I have this error, I don't understand the source of this error.
Code matlab compiled:
function [ COEFF,SCORE,latent] = PCAFunction( path )
Data = fileread(path);
Data = strrep(Data, ',', '.');
FID = fopen('comma2pointData.txt', 'w');
fwrite(FID, Data, 'char');
fclose(FID);
Data=importdata('comma2pointData.txt','\t');
[COEFF,SCORE,latent] = princomp(Data)
end
code in java:
String path = "/datamicro.txt";
Object[] result = null;
pcaClass pca = null;
try {
pca = new pcaClass();
result=pca.PCAFunction(3, path);
System.out.println(result[0]);
System.out.println(result[1]);
System.out.println(result[2]);
} catch (MWException ex) {
Logger.getLogger(CalculAcpFrame.class.getName()).log(Level.SEVERE, null, ex);
} finally {
pca.dispose();
MWArray.disposeArray(result);
}
Java error:
error: NoSuchMethodException sun.awt.CGraphicsDevice.getScaleFactor()
  • Matlab runtime v9
  • Matlab 2015b
  • Netbeans 7.4
  • Java jdk 1.7.0.10
  • OSX Yosemite
Tks

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