编程实现一个高斯噪声的三维表现图，投影方式可以选择XY,YZ,XZ或无投影，绘图方式有线图、面图、点线图及点面图供选择，并可以设置图像的透明度。-Programming to achieve a three-dimensional performance of gaussian noise figure, the projection method can select the XY, YZ, XZ or no projection, drawing methods have a map, the surface figure, plotting and surface figure for your choice, and you can set the opacity of the image.