中文说明：本人编写的有关Galerkin 方法方法求解偏微分方程的代码，同时给出了测试代码，代码中有有关误差分析的，还有作图的，比较完善，可以直接调用，对于学习数学的同学很有帮助的
English Description：
I prepared by the Galerkin method method for solving partial differential equations of the code, and gives the test code, the code is the error analysis, as well as mapping, more perfect, can be called directly, for students to learn mathematics very help