Determine the displacements and reactions for the space frames shown in Figure using two of three methods of $($i$)$ manual FEA calculation, $($ii$)$ using matlab code, $($iii$)$ using SolidWorks, and compare the two sets of results. Let $Ix=100i{n}^4,ly=200i{n}^4,Iz=1000i{n}^4,E=30,000$ksi,$G=10,000$ksi, and $A=100i{n}^2$ for both frames.