随着计算机的迅速发展与广泛运用，在众多的领域，科学计算方法的应用越来越广泛了，而MATLAB在进行科学计算方面有着无与伦比的优势。本章介绍MATLAB在计算方法中的运用。-With the rapid development of the computer and widely used in many areas, scientific computing method used more widely, and MATLAB in scientific computing has the advantage of incomparable. This chapter introduces the application of MATLAB calculation method.