我一直在尝试使用以下代码准备 fann 的示例训练文件:
Fann fann = new Fann( "C:\Documents and Settings\user\My Documents\Downloads\fannj-master\src\test\resources\com\googlecode\fannj\xor.data" );
float[] inputs = new float[]{ -1, 1 };
float[] outputs = fann.run( inputs );
fann.close();
xor.data 文件有:
4 2 1
-1 -1
-1
-1 1
1
1 -1
1
1 1
-1
遇到的错误是:
Exception in thread "main" java.lang.ExceptionInInitializerError
at project.Project.main(Project.java:23)
Caused by: java.lang.UnsupportedOperationException
at java.util.AbstractMap.put(AbstractMap.java:203)
at com.googlecode.fannj.Fann.<clinit>(Fann.java:54)
... 1 more
Java Result: 1