In a MATLAB program, hard code ten points of the form (x,y). Do the following:
A) In one graph show the data, the linear interpolation, and the cubic spline interpolation.
B) Ask the user for another piece of data, xi and compute the linear interpolation and cubic spline interpolation, yi, for that data.
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In a MATLAB program, hard code ten points of the form (x,y). Do the following: A)...
USING MATLAB
Develop a computer program to perform Cubic spline interpolation. The input for the computer program will be the data points, the point(s) that is (are) required to be interpolated. Test your program by solving part d of the previous problem
Develop a computer program to perform Cubic spline interpolation. The input for the computer program will be the data points, the point(s) that is (are) required to be interpolated. Test your program by solving part d of the...
USE MATLAB ONLY
Given the following set of x, y points 2.0 7.5 4.5 7.1 5.5 6.0 7.0 5.9 8.0 4.3 9.5 3.5 11.0 3.2 12.0 1.1 1) [5 pts] Set up a program that uses a linear interpolation to find a value y in this table when a user entersa another x value and so forth and print a message if the value of x is out of the range of the table value of x. The program asks...
I need help with parts A B D E and F. Please show hand work
for solving A and B while D and E should be matlab codes. How do i
pick the right graph for part F?
5 2 4 6 Linear spline: s fi+ (x-x) 2) Given the points 40 78 125 256 348 425 X1-x a) Write the correct linear spline equation to interpolate for x 4.72, simplifying where appropriate to get to the slope-intercept form. (4...
matlab
matlab
For this problem you will test a few interpolation approaches for the application of generating interpolated data. We'll do this by interpolating data that is sampled from a known mathematical function. The same function can then be used to compute true values at the interpolated points to use in error Consider the following mathematical function (Runge's function): 1+25r2 Write a function mfile that uses this formula to generate a set of data use those points along approaches outlined...
Problem 2. Given the data points (xi. yi), with xi 2 02 4 yil 5 1 1.25 find the following interpolating polynomials, and use MATLAB to graph both the interpolating polynomials and the data points: a) The piecewise linear Lagrange interpolating polynomialx) b) The piecewise quadratic Lagrange interpolating polynomial q(x) c) Newton's divided difference interpolation pa(x) of degree s 4
Problem 2. Given the data points (xi. yi), with xi 2 02 4 yil 5 1 1.25 find the following...
matlab
D [10 pts Consider following data points Groups a) Use linear interpolation method to fit data. Use 'interp1 b) Fit data with a cubie spline. Use "spline e) Fit a 4h degree polynomial using "polyf Tools Help Make a figure for each of the interpolation methods. In each figure show data points using ocircle marks, a curve that eorresponds to the interpolation method
Write a complete set of Matlab instructions that implements cubic spline interpolation on the following data (assume clamped-end-condition). Your code should: a. Generate a single plot, over the range 0<= x <= 5, displaying: i. the individual data points ii. the generated spline function b. Predict the interpolated value at x = 0.5, x = 0.8 and x = 3.7 X у 0 1.7 1 0.3 2 1.8 3 0.4 4 2
Design a MATLAB code to construct a natural cubic spline P(x) that passes though the points (1, 1), (4, 1/4), (7, 1/7), (10, 1/10), (13, 1/13) and (16, 1/16). (a) Use the constructed cubic spline to interpolate x = 3; (b) Find the error e_1 = |1/3 - P(3)|;
Matlab Linear Interpolation
MATLAB interpolation 5 points Linear interpolation can be defined by the following formula: Consider the data set 0:0.2:1.0; cos( x ); x = y = Using any means available to you, estimate the value ystar at xstar 0.35 using linear interpolation. Include five decimal places of precision (the output using format short, ystar
2. Consider interpolating the data (x0,yo), . . . , (x64%) given by Xi | 0.1 | 0.15 | 0.2 | 0.3 | 0.35 | 0.5 | 0.75 yi 4.0 1.0 1.22.12.02.52.5 For all tasks below, please submit your MATLAB code and your plots. You can write all code in a single (a) Using MATLAB, plot the interpolating (6th degree) polynomial given these data on the domain .m-file [0.1,0.75] using the polyfit and polyval commands. To learn how to use...