plot 3d with matlab with this code you can plot a surface with matlab functions: meshgrid, zeros, rastriginsfcn, meshc, xlabel, ylabel, zlabel, clear, clc

极坐标系下的Matlab三维画图程序，实用性好-polar plot 3D Matlab source code

标准化数据，可以用来进行Bland-Altman and correlation 以及画图(This customizable data analysis tools generates a Bland-Altman and correlation scatter plot. Data can be displayed using color and shape coding of groups using a 2D or 3D matrix notation. Data points can