Learning MATLAB Version 6 (Release 12) phần 8 ppsx

... = [11/10, 6/ 5, 13/10] Variable-Precision Arithmetic 7 -61 generates F = [2.7 182 8 182 845904553 488 480 8, 1.414213 562 373094923430017] [1.09 86 1 2 28 86 6 81 1000415 282 3, .2 189 591 86 3 280 8997195127 18] Converting ... = [ 61 1 1 96 -192 407 -8 -52 -49 29] [ 1 96 89 9 113 -192 -71 -43 -8 -44] [-192 113 89 9 1 96 61 49 8 52] [ 407 -192 1 96 611 8 44 59 -23] [ -8 -71...

Ngày tải lên: 12/08/2014, 20:22

... fix(10*rand(1,10)) N = 4 9 4 4 8 5 2 6 8 0 R = randn(4,4) R = 1. 066 8 0.2944 -0 .69 18 -1.4410 0.0593 -1.3 362 0 .85 80 0.5711 -0.09 56 0.7143 1.2540 -0.3999 -0 .83 23 1 .62 36 -1.5937 0 .69 00 zeros All zeros ones ... A+ 48 A+ 16] The result is an 8- by -8 matrix, obtained by joining the four submatrices. B = 16 3 2 13 48 35 34 45 5 10 11 8 37 42 43 40 9 6 7 12...

Ngày tải lên: 12/08/2014, 20:22

... start MATLAB. Double-click the MATLAB icon on your desktop. (Linux) Enter the matlab command. I’m new to MATLAB and want to learn it quickly. Start by reading Chapters 1 through 6 of Learning MATLAB. The ... 2001 Second printing Revised for MATLAB 6. 0 (Release 12) 1 Introduction 1-4 Simulink This Student Version contains the complete Simulink product, which is used wi...

Ngày tải lên: 12/08/2014, 20:22

... /usr/local /matlab6 , use the commands cd /usr/local mkdir matlab6 cd matlab6 Subsequent instructions in this section refer to this directory as $MATLAB. 5 Run the CD install script. /cdrom/install_glnx 86 . sh The ... [ 16 3 2 13; 5 10 11 8; 9 6 7 12; 4 15 14 1] Starting and Quitting MATLAB 3-3 Starting and Quitting MATLAB Starting MATLAB On a Microsoft Windows platform, to st...

Ngày tải lên: 12/08/2014, 20:22

... Class X 64 8x509 263 86 5 6 double array caption 2x 28 112 char array map 128x3 3072 double array load the file durer.mat, adding three variables to the workspace. The matrix X is a 64 8- by-509 ... 25)','sin(x 5)') 0 1 2 3 4 5 6 7 −1 −0 .8 −0 .6 −0.4 −0.2 0 0.2 0.4 0 .6 0 .8 1 x = 0:2π Sine of x Plot of the Sine Function 5 Graphics 5- 18 Mesh and Surface Plots M...

Ngày tải lên: 12/08/2014, 20:22

... = 16 3 2 13 5 10 11 8 9 6 7 12 4 15 14 1 16 3 2 13 8 11 10 8 12 7 6 12 1 14 15 1 16 2 13 3 10 8 11 10 6 12 7 6 15 1 14 15 13 16 2 3 8 5 11 10 12 9 7 6 1 4 14 15 16 2 3 13 5 11 10 8 ... . . . . . . . . . . . . . 6- 17 Demonstration Programs Included with MATLAB . . . 6- 27 6 Programming with MATLAB 6- 18 r bar(r) Typing the statement magicrank ca...

Ngày tải lên: 12/08/2014, 20:22

... MATLAB to generate an error. For example, given a matrix A, A = 0 -6 -1 6 2 - 16 -5 20 -10 The eig command returns the eigenvalues of A. eig(A) ans = -3.0710 -2. 464 5+17 .60 08i -2. 464 5-17 .60 08i Getting ... 1 ≤≤ 0 0.1 0.2 0.3 0.4 0.5 0 .6 0.7 0 .8 0.9 1 0 10 20 30 40 50 60 70 80 90 100 6 Programming with MATLAB 6- 24 Without the preallocation in the previous example, t...

Ngày tải lên: 12/08/2014, 20:22

... odd multiples of . Fx () 6 −4 −2 0 2 4 6 −1 −0 .8 −0 .6 −0.4 −0.2 0 0.2 0.4 0 .6 0 .8 1 x 2/3 atan(1/3 tan(1/2 x)) Fx () x π±= xtan x π±= π 2 ⁄ 7 Symbolic Math Toolbox 7- 38 Executing sd = double(s) displays ... statements 1 1.2 1.4 1 .6 1 .8 2 2.2 2.4 2 .6 2 .8 3 1 2 3 4 5 6 x Taylor approximation vs. actual function Function Taylor fx() 1 54 x()cos+ = 7 Symbolic Math Toolbox...

Ngày tải lên: 12/08/2014, 20:22

... -1020.05321425 589 15 165 93 189 425 260 0] [ 170535297 28 7 68 9 985 7520 087 460 7757] [ .2 180 3 980 5 483 0 160 6 86 0 85 7 564 424 981 ] [ 999.9 469 17 86 0 442 767 55320 289 22 86 0 2] [ 1000.12 069 82 93 384 133571 281 7075454] [ 1019.524355 263 20 163 583 249332 782 91] [ ... 3.141 060 4 466 3470 063 80 52 183 71924 ] [ 3.141557543599 180 8 369 105 065 8 260 ] [ 3.1415907545 86...

Ngày tải lên: 12/08/2014, 20:22

... 6- 2 for 6- 4 format of output display 4- 28 format 4- 28, 7- 58 function 6- 19 function functions 6- 24 nonlinear numerical methods A-13 function handles defined 6- 24 using 6- 25 function M-file 6- 17, 6- 18 function ... color map Index I-3 eig 7 - 68 eigenvalue 4-20 eigenvalue trajectories 7- 78 7 -85 eigenvalues 7 - 68 –7-74, 7-79 computing 7 - 68 eigenvector 4-20, 7 -69 el...

Ngày tải lên: 12/08/2014, 20:22