Causal forecasting uding neural network and optimized using Genetic Algorithm

selopucul

how to using neural network for causal forecasting method. after that optimized using genetic algorthm.
the forecasting case is for forecast the production level.
with 4 variabel ( data from jan 2008 Des 2011) such as actual production level data, prod. cap, opration time, and season(how to diffinite). and its has 1 output, its forecast of prodcution level for next month.
plisssss help meeeeeeeeeeeeeehh. this for my final project T__T