THE LOCAL ALGORITHMS FOR SMOOTH CURVE REPRODUCTION AND FUNCTION INTERPOLATION

G.P. Prokopov
VANT. Ser.: Mat. Mod. Fiz. Proc 1994. Вып.4. С. 11-17.

      The algorithms for reproduction of a flat curve, specified by reference point sequence, allowing to obtain parameter representation of smoothness classes Cl and C2 are developed. Only information about values of neighbouring element derivatives in integration points is used when obtaining the representation for a curve element connecting two reference points. After their specification the element calculation becomes independent.