Introduction - If you have any usage issues, please Google them yourself
Design and training of three neural networks respectively approximation of the following function, precision Sm deviation is less than 20 Ry deviation is less than 1.5. (Each variable ranges: = 20 to 90, a = 35 to 55, a1 = 3 to 13, a2 = 0.3 to 3, Sd = 0.05 ~~ 0.45 = of 0.05 ~~ 0.04 L2 = 0.015 to 0.06, T = 7 ~~ 110)