文档介绍了MATLAB绘图，包括二维绘图、三维绘图以及对图形和图像的编辑-Document describes the MATLAB graphics, including 2D drawings and 3D graphics as well as graphics and image editing

用平面波展开法计算的二维光子晶体结构例程三，matlab程序源代码-With the plane wave expansion method to calculate the three-dimensional photonic crystal structure routines, matlab source code

利用matlab绘图命令，包括二维图和三维图。-plot 3D diagram