Review on Patern Recognition and Machine Learning Toolbox by Ryan Koser

The best thing about this tool box is that it has all the necessary features for any type of pattern recognition problem you may have, from simple to complex problems.

I think there should be more tutorials online so people can learn easily without having to go through complicated books or courses. It's not easy at first but once your familiar with its functions then everything will become easier. If you're looking into machine learning tools like me, i would recommend using pater recogniton and machine learning tool box as they are very good in solving almost every kind of data analysis related issues.