Hi Carlos
I understand that you want to plot two curves on the same figure, and wish to change the plot color for each iteration of the for loop.
You can use MATLAB's rand function to create a random integer during each iteration, and use this random value to specify the color.
Here is a code snippet for the same:
t = 0:0.01:8;
colors = ["red", "blue", "green", "cyan", "magenta", "yellow", "black"];
numel(colors)
for i = 1:10
plotColor = colors(rem(i, numel(colors)) +1);
hold on
% printing sin and cos waveforms for demo
plot(t, sin(t + (0.2 * i)), 'color', plotColor);
plot(t, cos(t + (0.2 * i)), 'color', plotColor);
hold off
end
Hope it helps
Ishaan Mehta
