I would like some help on how to use polynomial and exponential curve fitting to forecast or predict a future gas price based on 30 previous historical weeks prices. I know that there is a way to enter these 30 historical prices as an array or something and use curve fitting to find the best fit and be able to predict the next weeks price. If anyone could lend a hand it would be much appreciated.
Setting aside the validity of any such exercise in predicting gas prices (I certainly wouldn't believe it), have you taken a look at the examples that ship with LabVIEW? For example, the "Financial Forecasting" example. Just do a search on "curve".
