tv = linspace(0, L-1, L)/Fs; % Time Vector One way to compute the frequency vector: Fv = linspace(0, 1, fix(length(fft)/2)+1)*Fn; % One-Sided 'fft' Iv = 1:numel(Fv); % Index Vector The fft result to be plotted
x = linspace(0,1,20); t = linspace(0,0.5,5); sol = pdepe(m,@pdex1pde,@pdex1ic,@pdex1bc,x,t); % Extract the first solution component as u. u = sol(:,:,1); *** 답변 (0개) 이 질문에 답변하려면 로그인하십시오. ...
>> t=linspace(0,2*pi,100); >> y=5*t.*(sin(t).^2)-t.^2*(cos(t).^2); Error using * Incorrect dimensions for matrix multiplication. Check that the number of columns in the first matrix matches the number of rows in the second matrix. To perform elementwise multiplication, use...
y = linspace(-0.1,0.3,5) y = -0.1000 0 0.1000 0.2000 0.3000 x == y ans = 1 1 0 0 1 So, what happens when you do A = 5.8:0.1:6? How are the numbers created? And how can the following be explained? ThemeCopy A = 5.8:0.1:6; B = 5.8:0.1:6.1; A(2)-B(2) ans = 8....
Below is my code and I get the corresponding error message. I'm trying to use fzero on the function defined below. What am I doing wrong?Good start, but what you failed to show is how you called the blasted thing! Insufficient information.I...
f = linspace(fmin,fmax,nFreq); % Define JONSWAP spectrum parameters Hs = 5; % in m Tp = 20; % in s gam = 3; % gamma factor is always greater than 1 %% % In this function, f=0 should be excluded S = JONSWAP_spectrum(f,Hs,Tp,gam); % figure(3); plot(f,S) xlabel('Fr...
MATLAB Online에서 열기 1) Y=linspace(dy,dy*yNum*1000000,yNum); 2) X=linspace(dx,dx*xNum*1000000,xNum); 3) X=rot90(X,3); 댓글 수: 0 댓글을 달려면 로그인하십시오. 답변 (1개)
MATLAB Online에서 열기 Ran in: The‘rect’funciton does not exist in MATLAB, so I userectpulshere instead — %A1.2 T = 0.002; t = -0.01 : 0.0002 : 0.01;%---> I am not sure those time intervals... fc = 6000; g
Open in MATLAB Online w1=104; s=0.3; u=1; >> w2=w1*(1-(s^2))^(1/2) w2 = 99.2097 >> y=(s)/(1-(s^2)) y = 0.3297 >> t=linspace(0,0.2,100); >> x=u*(1-exp(-s*w1*t)*(cos(w2*t)-y*sin(w2*t)));
N = 20; % Number Of Faces On Sphere [Xs,Ys,Zs] = sphere(N); axvct = linspace(-1.5, 1.5, N)'; axline = [zeros(N,1) zeros(N,1), axvct]; [Xc, Yc, Zc] = cylinder(1.5,N); figure(1) Sh = surf(Xs, Ys, Zs); % Plot Sphere hold on Lh = plot3(axline(:,1...