By applying a structural analysis on a truss, the following equations are obtained: -1 + 2fy1 - 2fy2 = -3fx 4fy2 = -2-2fx + 2fy1 -fx + 0.5fy1 = fyz 2-A) Rearrange the equations and write them in matrix form: A3×3 X3×1 = B3) 2-B) Write a MATLAB code to calculate the determinant of A. 3x1 2-C) Based on your result in (1-B), is it possible to find the inverse of matrix A? If yes, calculate and display the inverse of A (using the same MATLAB code). 2-D) Using the inverse matrix method evaluate fx, fy1, fy2 (using the same MATLAB code).
By applying a structural analysis on a truss, the following equations are obtained: -1 + 2fy1 - 2fy2 = -3fx 4fy2 = -2-2fx + 2fy1 -fx + 0.5fy1 = fyz 2-A) Rearrange the equations and write them in matrix form: A3×3 X3×1 = B3) 2-B) Write a MATLAB code to calculate the determinant of A. 3x1 2-C) Based on your result in (1-B), is it possible to find the inverse of matrix A? If yes, calculate and display the inverse of A (using the same MATLAB code). 2-D) Using the inverse matrix method evaluate fx, fy1, fy2 (using the same MATLAB code).
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Transcribed Image Text:Task 2
By applying a structural analysis on a truss, the following equations are obtained:
-1+ 2fy1 – 2fy2 = -3fx
4fy2 = -2 – 2fr + 2fy1
-fx + 0.5fy1 = fy2
2-A) Rearrange the equations and write them in matrix form: A3x3 X3x1 = B3x1
2-B) Write a MATLAB code to calculate the determinant of A.
2-C) Based on your result in (1-B), is it possible to find the inverse of matrix A? If yes, calculate and display
the inverse of A (using the same MATLAB code).
2-D) Using the inverse matrix method evaluate fx , fy1, fyz (using the same MATLAB code).
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