中文说明： 替代MATLAB中内置函数griddata进行曲面拟合，速度和效果更方面好 使用方法: [Xi,Yi,Zi]=surfergriddata(X,Y,Z,Xi,Yi,method) or [Xi,Yi,Zi]=surfergriddata(X,Y,Z) or [Zi]=surfergriddata(X,Y,Z,Xi,Yi,method) or
English Description：
Replace the built-in function GridData surface fitting in MATLAB, good speed and effect of Usage: [Xi,Yi,Zi]=surfergriddata (X,Y,Z,Xi,Yi,method) or [Xi,Yi,Zi]=surfergriddata (x, y, z) or [Zi]=surfergriddata (X,Y,Z,Xi,Yi,method) or