OutOfMemoryError

[shreks7]

I am getting OutOfMemoryError.

Exception in thread "main" java.lang.OutOfMemoryError: Java heap space
at com.github.tjake.rbm.minst.MinstDatasetReader.nextElement(MinstDatasetReader.java:150)
at com.github.tjake.rbm.minst.MinstDatasetReader.createTrainingSet(MinstDatasetReader.java:64)
at com.github.tjake.rbm.minst.MinstDatasetReader.(MinstDatasetReader.java:40)
at com.github.tjake.rbm.minst.BinaryMinstRBM.(BinaryMinstRBM.java:31)
at com.github.tjake.rbm.minst.BinaryMinstRBM.start(BinaryMinstRBM.java:171)
at com.github.tjake.rbm.minst.Demo.main(Demo.java:23)

I tried using -Xmx4096m (and higher too), but still having the same issue.
This causes the issue:

new int[rows * cols];
(rows=83887105 cols=151126275)

Any fix?

[shreks7]

Nevermind - I was swapping images with labels !! Duh! Loved the blog !