雅克比迭代\2.cpp ..........\2.dsp ..........\2.dsw ..........\2.ncb ..........\2.opt ..........\2.plg ..........\Debug\2.exe ..........\.....\2.ilk ..........\.....\2.obj ..........\.....\2.pch ..........\.....\2.pdb ..........\.....\vc60.idb ..........\.....\vc60.pdb ..........\Debug 雅克比迭代