[Java-ML-support] Creating a sparse Instance

[Naveen S. <nav...@gm...>]

Hello everyone!

I followed the tutorial listed in the website to create a sparseInstance.
Instance instanceVar = (Instance)new SparseInstance(10);

I am getting an exception:
         weka.core.SparseInstance cannot be cast to 
net.sf.javaml.core.Instance

Thanks in advance.