Neural Networks no iterations(epoch)

Hi guys,

Im trying to do analysis on a stock with Neural Networks Toolbox. I insert High, Lows, Open and close prices. The target is the delta(=close-open). When i try to run it, not one single iteration/epoch is done and it says it had found a perfect fit :s. What im i doing wrong?

Thanks

[Greg Heath]

Insufficient information

[Greg Heath]

Well. if you have difficulty explaining it in words, just try submitting an annotated code.