I have to plot all the signals in one figure

function pushbutton2_Callback(hObject, eventdata, handles)
% hObject    handle to pushbutton2 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
load sampleEEGdata
time = -1:1/EEG.srate:1;
step=(2+30)/5;
for f=2:step:30
% create sine wave
sine_wave = cos(2*pi*f.*time);
% make a Gaussian
s=4/(2*pi*f);
gaussian_win = exp(-time.^2./(2*s^2));
figure
plot(time,sine_wave.*gaussian_win)
hold on
end
 guidata(hObject, handles);

[Harshini Gangapuram]

That is the above code. I am not able to plot all the signals in a same figure. I tried a lot.

[madhan ravi]

What’s EEG.rate??

[Abdurrehman]

Your code is not readablereadable please use"code" in MATLAB Answers text editor

[Abdurrehman]

For plotting instead of writing figure define figure no and then plot e.g. figure(2)

Answer 1

[JohnGalt]

if you want a new window for every for-loop try:

function pushbutton2_Callback(hObject, eventdata, handles)
% hObject    handle to pushbutton2 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
load sampleEEGdata
time = -1:1/EEG.srate:1;
step=(2+30)/5;
figure % create the figure window
hold on 
for f=2:step:30
% create sine wave
sine_wave = cos(2*pi*f.*time);
% make a Gaussian
s=4/(2*pi*f);
gaussian_win = exp(-time.^2./(2*s^2));
plot(time,sine_wave.*gaussian_win)  
end
guidata(hObject, handles);