Source Code Archive







An Introduction to Numerical Analysis

with Applications to the Physical,

Natural and Social Sciences-neville.C

　　



Neville s algorithm



divdiff.C

　　



calculate the coefficients of the Newton form of the interpolating polynomial using divided differences



nf_eval.C

　　



evaluate the Newton form of the interpolating polynomial



cubic_nak.C

　　



construct the cubic spline interpolant with "not-a-knot" boundary conditions



cubic_clamped.C

　　



construct the cubic spline interpolant with clamped boundary conditions



spline_eval.C

　　



evaluate a spline interpolant (works with the output from cubic_nak.C and cubic_clamped.C)



hermite.C

　　



calculate the coefficients of the Hermite interpolating polynomial



cubic_herm.C

　　



evaluate the Hermite cubic interpolant