A natural cubic spline S is defined by S0(x) = 1+B(x −1)−D(x −1)3, if 1 ≤ x < 2 S1(x) = 1+b(x−2) −3/4(x−2)2 + d(x−2)3, if 2 ≤ x ≤ 3 If S interpolates the data (1, 1), (2, 1), and (3, 0), find B, D, b, and d.
A natural cubic spline S is defined by S0(x) = 1+B(x −1)−D(x −1)3, if 1 ≤ x < 2 S1(x) = 1+b(x−2) −3/4(x−2)2 + d(x−2)3, if 2 ≤ x ≤ 3 If S interpolates the data (1, 1), (2, 1), and (3, 0), find B, D, b, and d.
Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter8: Introduction To Functions
Section8.8: Linear And Quadratic Functions
Problem 4ST
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A natural cubic spline S is defined by
S0(x) = 1+B(x −1)−D(x −1)3, if 1 ≤ x < 2
S1(x) = 1+b(x−2) −3/4(x−2)2 + d(x−2)3, if 2 ≤ x ≤ 3
If S interpolates the data (1, 1), (2, 1), and (3, 0), find B, D, b, and d.
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