Introduction - If you have any usage issues, please Google them yourself
four two-dimensional integral function of the C procedures, as well as examples from the "C language commonly used numerical procedures," and so I have to undergo testing can be used normally.
Packet : 77433617二维积分函数.rar filelist
二维积分函数\二重积分函数.cpp
二维积分函数\二重积分的连分式法.cpp
二维积分函数\单精度Simpson.Rute法求二维有限区间的积分.cpp
二维积分函数\变步长辛卜生二维积分.cpp
二维积分函数