uiopen('/Users/ausas/Documents/CS4/MATLAB/work/lect4_1.m',1) DF = 1 2 3 4 DF = Columns 1 through 6 1 2 3 4 10 15 Columns 7 through 10 20 25 30 35 AD = 5 7 2 AD = Columns 1 through 6 5 7 2 0 0 0 Columns 7 through 8 0 4 AR = 0 0 0 0 24 RE = 3 8 1 24 GT = 4 7 10 13 16 KNH = Columns 1 through 6 3 8 1 24 4 7 Columns 7 through 9 10 13 16 KNV = 3 8 1 24 4 7 10 13 16 uiopen('/Users/ausas/Documents/CS4/MATLAB/work/lect4_2.m',1) E = 1 2 3 4 5 6 7 8 E = 1 2 3 4 5 6 7 8 10 14 18 22 K = 1 0 0 0 1 0 0 0 1 G = Columns 1 through 6 1 2 3 4 1 0 5 6 7 8 0 1 10 14 18 22 0 0 Column 7 0 0 1 AW = 3 6 9 8 5 11 AW = 3 6 9 0 0 8 5 11 0 0 0 0 0 0 0 0 0 0 0 17 BG = 0 0 0 0 0 0 0 0 0 0 0 15 uiopen('/Users/ausas/Documents/CS4/MATLAB/work/lect4_3.m',1) kt=[2 8 40 65 3 55 23 15 75 80] kt = Columns 1 through 6 2 8 40 65 3 55 Columns 7 through 10 23 15 75 80 kt(6)=[] kt = Columns 1 through 6 2 8 40 65 3 23 Columns 7 through 9 15 75 80 A = 5 9 2 4 ans = 4 A = 6 1 4 0 12 5 19 6 8 2 ans = 2 5 A = 5 1 6 8 0 2 B = 5 0 8 6 1 2 v = 7 4 2 A = 7 0 0 0 4 0 0 0 2 A = 1 2 3 4 5 6 7 8 9 vec = 1 5 9 uiopen('/Users/ausas/Documents/CS4/MATLAB/work/Ex3_1.m',1) A = 0 0 0 0 0 0 0 0 0 0 A = 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 A = 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 uiopen('/Users/ausas/Documents/CS4/MATLAB/work/Ex3_2.m',1) AR = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 AR = 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 AR = 0 0 1 1 0 0 0 0 1 1 0 0 1 1 1 1 1 1 1 1 1 1 1 1 0 0 1 1 0 0 0 0 1 1 0 0 uiopen('/Users/ausas/Documents/CS4/MATLAB/work/Ex3_3.m',1) A = 2 5 8 11 14 17 3 6 9 12 15 18 4 7 10 13 16 19 5 8 11 14 17 20 6 9 12 15 18 21 B = 5 10 15 20 25 30 30 35 40 45 50 55 55 60 65 70 75 80 v = Columns 1 through 6 99 98 97 96 95 94 Columns 7 through 9 93 92 91 A([1 3 4 5],3:6)=[B([1 2],1:4); v(5:8); B(3,2:5)] A = 2 5 5 10 15 20 3 6 9 12 15 18 4 7 30 35 40 45 5 8 95 94 93 92 6 9 60 65 70 75 uiopen('/Users/ausas/Documents/CS4/MATLAB/work/lect4_4.m',1) a = my 1st string B = This is CSCI0040 ans = s ans = C B = This is COMP0040 Info = Student Name: John Smith Grade: A+ uiopen('/Users/ausas/Documents/CS4/MATLAB/work/lect4_5.m',1) x = 536 y = 536 VectA = 8 5 4 VectB = 10 2 7 VectC = 18 7 11 A = 5 -3 8 9 2 10 B = 10 7 4 -11 15 1 ans = -5 -10 4 20 -13 9 C = 15 4 12 -2 17 11 ans = 7 -4 4 -10 9 3 uiopen('/Users/ausas/Documents/CS4/MATLAB/work/lect4_6.m',1) A = 2 6 3 5 8 4 B = 1 4 10 3 2 7 ans = 2 24 30 15 16 28 C = 2.0000 1.5000 0.3000 1.6667 4.0000 0.5714 ans = 1 64 1000 27 8 343 uiopen('/Users/ausas/Documents/CS4/MATLAB/work/lect4_7.m',1) x = Columns 1 through 6 1 2 3 4 5 6 Columns 7 through 8 7 8 y = Columns 1 through 6 -3 -4 -3 0 5 12 Columns 7 through 8 21 32 z = 1 3 5 7 9 11 y = Columns 1 through 4 -1.0000 1.6154 1.6667 2.0323 Columns 5 through 6 2.4650 2.9241 uiopen('/Users/ausas/Documents/CS4/MATLAB/work/lect4_8.m',1) A = 1 4 2 5 7 3 9 1 6 4 2 8 B = 6 1 2 5 7 3 C = 28 27 65 49 98 32 84 38 D=B*A ??? Error using ==> mtimes Inner matrix dimensions must agree. F = 1 3 5 7 G = 4 2 1 6 ans = 7 20 27 52 ans = 14 26 31 45 AV = 2 5 1 BV = 3 1 4 ans = 15 ans = 15 ans = 6 15 3 2 5 1 8 20 4 A = 2 5 7 0 10 1 3 4 6 2 11 5 b = 3 ans = 6 15 21 0 30 3 9 12 18 6 33 15 a = 1 3 2 b = 2 4 1 ans = -5 3 -2 uiopen('/Users/ausas/Documents/CS4/MATLAB/work/lect4_9.m',1) A = 2 1 4 4 1 8 2 -1 3 B = 5.5000 -3.5000 2.0000 2.0000 -1.0000 0 -3.0000 2.0000 -1.0000 ans = 1 0 0 0 1 0 0 0 1 dbstep ans = 5.5000 -3.5000 2.0000 2.0000 -1.0000 0 -3.0000 2.0000 -1.0000 uiopen('/Users/ausas/Documents/CS4/MATLAB/work/Ex4_1.m',1) A = 4 -2 6 2 8 2 6 10 3 B = 8 4 0 X=A\B X = -1.8049 0.2927 2.6341 C = 4 2 6 -2 8 10 6 2 3 D = 8 4 0 Xc=D/C Xc = -1.8049 0.2927 2.6341 uiopen('/Users/ausas/Documents/CS4/MATLAB/work/lect4_11.m',1) A = 5 9 2 4 ans = 5 B = 5 9 2 4 50 90 20 40 ans = 27.5000 49.5000 11.0000 22.0000 ans = 4.5000 ans = 27.5000 49.5000 11.0000 22.0000 ans = 2.9439 ans = 31.8198 57.2756 12.7279 25.4558 ans = 9 ans = 50 90 20 40 d = 9 n = 2 d = 50 90 20 40 n = 2 2 2 2 ans = 20 ans = 55 99 22 44 ans = 2 4 5 9 C = 5 9 2 4 1 8 1 2 ans = 1 8 1 2 5 9 2 4