Question

For the following question, please use symbolic toolbox to compose proper math equation and signal. And use MATLAB graphical functions to show the waveform.

Question)

Create a symbol x, and show the piecewise signal y below over interval from -5 to +5 x, x20 .On the same figure, show the differentiate and integrate waveform of signal y over interval from 5 and+5

Answer 1

Command History Editor - Untitled* Forward Algorithm_ making_Generalize_Form.m Forward_Algorithm_CodeMakingExplanation.m X Data_Making.m X Untitled +2 % define x and Y for the first interval. X1 [-5:0.1:0]; % x from-5 to 0. % define X and Y for the 2nd interval. X2 = [0:0.1:5); % x from 0 to 5. Y2 X2.*2: subplot (3,1, 1); plot (Xl, Yl, X2, Y2): xlabelInterval of x) ylabel ('output') grid on 10 12 13 14 15 16 17 18 19 20 % differentation of peicewise function . -diff (yl) % doing different ation using diff () function. x1 = [-5:0.1:0]; % defining the interval for plot. s diff (y2) % doing differentation using diff() function. x2-[0:0.1 :5); % defining the interval for plot. s2 = 2 *x2 ; 27

27 28 29 30 31 32 subplot (3,1,2); plot (x1,s1,x2,s2); % ploting the complete peicewise function . xlabel('Interval of x') ylabel Differentation) grid orn % Integration of a peicewise function. 35 36 37 38 39 40 int (yl) = [-5:0. 1:0]; % doing integration using int() function. a xì % defining the interval for plot a E int (y2) x2-[0:0.1:5]; % doing integration using int() function. % defining the interval for plot. 45 46 47 subplot (3,1,3) plot (xl,al, x2, a2) xlabelInterval of x') ylabel Integration') grid on 49

1 Interval of x 10 Interval of x 3 2 Interval of x