Math Problem Statement

You need to take any transcendental function and obtain 8 equally spaced data points. You need to interpolate exactly at center (right after fourth data point) using Newton’s Forward Difference Interpolation, Newton’s Backward Difference Interpolation, and Stirling Interpolation. Compare your solutions with exact solution and make conclusion on the basis of your findings.

Note: (i) If in your case higher order differences appear to be zero, then you need to change the function or nodes (points) before proceeding to next step. (ii) In all computations you need to take 5 decimal computations throughout the task. (iii) Instead of rounding you need to truncate your computed values after 5 decimal points.

Solution

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Math Problem Analysis

Mathematical Concepts

Numerical Analysis
Interpolation
Transcendental Functions

Formulas

Newton’s Forward Difference Interpolation Formula
Newton’s Backward Difference Interpolation Formula
Stirling’s Interpolation Formula
Sine Function: f(x) = sin(x)

Theorems

Newton’s Forward Interpolation Theorem
Newton’s Backward Interpolation Theorem
Stirling’s Interpolation Theorem

Suitable Grade Level

College level (Numerical Methods, Engineering)