Forecasting Nonlinear Chaotic Time Series with Function Expression Method Based on an Improved Genetic-Simulated Annealing Algorithm

Table 4

Forecasting precisions of Quadratic map calculated by IGSA, GA, CF, and NN methods.

Method	IGSA	GA	NN	CF
Fitness value	1.000000	0.999996	0.999796	0.998845
MSE value	3.089628E − 11	2.695395E − 06	3.190952E − 05	5.522902E − 04