Thanks a lot! I found a couple but aren't fully featured: http://www.findbestopensource.com/product/neurosis http://www.findbestopensource.com/product/neurosis

Thanks a lot! I found a couple but aren't fully featured: http://www.findbestopensource.com/product/neurosis http://www.findbestopensource.com/product/neurosis (school project) http://nikolaypavlov.github.io/MLPNeuralNet/ http://nikolaypavlov.github.io/MLPNeuralNet/ (only perceptron, no back propagation) I also found a C library that I could theoretically integrate in: http://stackoverflow.com/questions/18704779/how-to-install-and-use-fann-with-xcode http://stackoverflow.com/questions/18704779/how-to-install-a...