Develop a general MATLAB code for the analysis of beams by the matrix stiffness

method. Use the program to calculate support reactions $($Force or Moment$)$ and

displacements $($Translation or Rotation$)$ of a beam divided into multiple elements.

For the beams in Figure A and B$,$ find the support reactions and displacements of a

beam by hand calculation and by the developed MATLAB code. Compare the results.

Take $E=200$GPa and $I=22({10}^{-6})m^4.$

$($A$)$

$($B$)$

Submission on Saturday ${20}^{th}$ April $2024.$

Oral exam $($discussion$)$ on Monday ${22}^{nd}$ April $2024.$