Introduction - If you have any usage issues, please Google them yourself
There is a class model, the regression parameters is not linear, it can not be converted into a linear method parameters. Such model is called non-linear regression model. In many practical problems, the regression function is often more complex non-linear function. Solving the nonlinear function can generally be divided into linear and nonlinear transformation can not be converted into a linear two categories. Here we focus on nonlinear problems can be transformed into a linear equation.