单词 | spline curve |
释义 | > as lemmasspline curve 3. Mathematics. Also spline curve. A continuous curve constructed so as to pass through a given set of points and have continuous first and second derivatives. ΘΚΠ the world > relative properties > number > geometry > curve > [noun] > generated by or related to a point polar1848 polar line1851 spline curve1946 1946 I. J. Schoenberg in Q. Appl. Math. 4 48 For k = 4 they represent approximately the curves drawn by means of a spline and for this reason we propose to call them spline curves of order k. 1966 Notices Amer. Math. Soc. XIII. 140 This paper extends and strengthens convergence properties previously published..for periodic splines and for nonperiodic splines satisfying general end conditions. 1978 Nature 1 June 407/2 Cubic spline interpolation was applied at standard depths to 800 m. < as lemmas |
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