I understand that you want to plot 2 plots with different colors and want to update the subplot by clicking on it.
Following workaround might be helpful to you:
- First load the data in MATLAB and extract desired columns using indexing.
- Use plot function to plot the magnetic field vs time, where the color of the line determined by the label.
%
figure;
hold on;
for i = 0:5
idx = find(label == i);
plot(time(idx), mag(idx), 'Color', rand(1,3), 'DisplayName', ['Label ' num2str(i)]);
end
xlabel('Time');
ylabel('Magnetic Field');
legend('show');
3. Now implement a callback function “WindowButtonDownFcn” and plot the 2nd plot inside this function.
f = figure(WindowButtonDownFcn=@figureCallback);
plot(1:10)
function figureCallback(src,event)
%% enter you code here to plot the 2nd plot
line = findobj(src,"Type","Line");
line.Color = "red";
end
Refer MATLAB documentation page :
Thanks
