Augmented Lagrange multiplier method is an important method to solve constrained optimization problems. In recent years, it has become more important to study the application of augmented Lagrange multiplier method. This paper first introduces the augmented Lagrange multiplier method, which leads to the development of the application of the augmented Lagrange method to nonlinear mathematical equations, and summarizes the augmented Lagrange multiplier. The application of nonlinear mathematical equations. At the same time, the paper specifies the application of the augmented Lagrange method in urban and rural multi-objective programming, and proves the practical application of the augmented Lagrange multiplier nonlinear mathematical equations.

Augmented Lagrange multiplier method,Town and Country Planning,multi-objective programming,nonlinear mathematical equations