Chap12 数值拟合与逼近 .....................\ApproximationRemez.cpp .....................\Chap12.dsp .....................\Chap12.dsw .....................\Chap12.ncb .....................\Chap12.opt .....................\Debug .....................\FitCurveChebyshev.cpp .....................\FitCurveLeastSquares.cpp .....................\FitSurfaceLeastSquares.cpp