. Problem 3: For the following data points r 0123 12 10 a) Find the linear interpolation spline. b) Find the quadratic...
Assuming that the first spline is linear in quadratic spline interpolation, the number of unknowns in the splines for 10 data points is QUESTION 2 The following y vs. x data is given 1 225 3.7 5.1 4.25 68615.1 The data is fit by quadratic spline interpolants given by AX) - 2.85 +1.4x, 1 5X5 2.25 AXX2dx +2.25 SX5 3.7 A x) = fx2gx+, 3.7<*5.1 The value of d most nearly is QUESTION 3 The following y vs. x data...
Sin Antio 4:34% Problem 4: (20 points) The data is fit by quadratic spline interpolation given by a) Obtain the coefficients b and e. (15 points) b) Determinefx) (10 points)
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
5.2. This problem (a) Find the piecewise linear interpolation function g(r) that fits these data. (b) Find the global interpolation polynomial p3(x) that fits these data concerns the data in Table 5.6. -1 0 1 2 0 1 0 1 y 5.2. This problem (a) Find the piecewise linear interpolation function g(r) that fits these data. (b) Find the global interpolation polynomial p3(x) that fits these data concerns the data in Table 5.6. -1 0 1 2 0 1 0...
3D Cubic B-Spline Interpolation and Error Estimation Theme: Implement and study 3D Cubic Spline Interpolation Input: a set of points in 3D space (data(x,y,z)) Output: Spline, Spline data points and error, 3D graph that shows the original points and the Spline The major steps involved in the B-Spline Fitting and Error Estimation are as mentioned below: 1- Sample the data points from input data. 2- Interpolate to find the position of control points. 3- Use the B-Spline basis function to...
3) Use Spline interpolation method for smoothing of the given data points. Note you have four points, so you have to find the equations for three functions (one per each pair of points) x = (1,3,4,7) y = [10,3, -4,4)
a) Find False Position function for this data. b) Find the third-order interpolation function with Lagrange method c) Find the third-order interpolation function with Newton's Divided Difference Method. d)Find the natural spline interpolation function for the same data e)Draw the given points in a row using the False Position function, the third order polynomial obtained by Lagrange and Newton's Divided Difference Method, and the natural spline interpolation function using MATLAB. 4-0 2
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...
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
can anyone solve this problem using (Spline Interpolation) for numerical methods class 54 For this problem, use the following table ( 5, 8) . yi 10 12 14 x-1469