用于将一颗树显示出来，并可通过点击左键生成不同的树的形状，这个程序是在CSDN用积分下载下来的，链表实现。-For the tree display, and can by clicking the left button to generate a different shape of the tree, this program is the CSDN integral downloaded, linked lists achieve.

变步长辛卜生二维积分具体函数的源代码可用-Variable step size Simpson two-dimensional integral specific function of the source code is available

单精度Simpson.Rute法求二维有限区间的积分KE-Single precision Simpson. Rute method of two-dimensional finite interval integrals

处理光纤的偏振串音和直播导消光比的matlab语句，其中将直播导偏振串音换算为角度进行积分再换算回偏振串音-Processing fiber polarization crosstalk and live large extinction ratio matlab statement, which will be broadcast live guide polarization crosstalk in terms of angle points and then converted back