Problem 1. Given the data: 4.0 4.2 4.5 4.7 5.1 5.5 5.9 6.3 6.8 Yi 102.56 113.18 130.11 142.05 167.53 195.14 224.87 256.7
Posted: Sat May 14, 2022 3:43 pm
- Problem 1 Given The Data 4 0 4 2 4 5 4 7 5 1 5 5 5 9 6 3 6 8 Yi 102 56 113 18 130 11 142 05 167 53 195 14 224 87 256 7 1 (54.83 KiB) Viewed 82 times
the form beax and compute the error by Matlab
commands, the result and conclusion.
Problem 1. Given the data: 4.0 4.2 4.5 4.7 5.1 5.5 5.9 6.3 6.8 Yi 102.56 113.18 130.11 142.05 167.53 195.14 224.87 256.73 299.50 a. Construct the least squares polynomial of degree 1 and compute the error. b. Construct the least squares polynomial of degree 2 and compute the error. c. Construct the least squares polynomial of degree 3 and compute the error. d. Construct the least squares approximation of the form beat, and compute the error.