图像编辑，用不同颜色绘制图像，实现保存，编辑打开等功能-Image editing, using different colors draw the image, to achieve preservation, editing and other functions to open

九州直流HJZ-MC-Ⅳ型监控装置(MC-CDT02-4-03)-Kyushu DC HJZ-MC-Ⅳ type of monitoring device (MC-CDT02-4-03)

C语言的上H矩阵求特征值,返回值：整型。运行成功则返回1,失败则返回0(The upper H matrix of C language takes the eigenvalue and returns the value: integer.Run success returns 1, failure returns 0.)