Numerical Methods for Engineers
Numerical Methods for Engineers
7th Edition
ISBN: 9780073397924
Author: Steven C. Chapra Dr., Raymond P. Canale
Publisher: McGraw-Hill Education
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Chapter 18, Problem 28P

The following data define the sea-level concentration of dissolved oxygen for fresh water as a function of temperature:

T°,C 0 8 16 24 32 40
o, mg/L 14.621 11.843 9.870 8.418 7.305 6.413

Estimate o ( 27 ) using

(a) Linear Interpolation,

(b) Newton's interpolating polynomial, and

(c) Cubic splines

Note that the exact result is 7.986 mg/L.

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Interpolation | Lecture 43 | Numerical Methods for Engineers; Author: Jffrey Chasnov;https://www.youtube.com/watch?v=RpxoN9-i7Jc;License: Standard YouTube License, CC-BY