offset on y-axis

Hi all,

I have a two datasets I had plotted on a single y-axis and x-axis. I need help on how to achieve the below plot idea. I have attached my plot and the plot idea I want to achieve (both normalized and not normalized). Thank you

[Dyuman Joshi]

If you are using R2018b or a later version, utilize stackedplot.

[Doyinsola]

Hi Joshi, thank you but stacked plot is like a subplot. That doesn't give me exactly what the plot idea look like the reason I thought there should be another way around it.

[Doyinsola]

I have solved it by just adding some offset value to the y-axis for each plot.

Answer 1

[Star Strider]

To plot them all on the same axes, you would need to offset them by some constant factor.

x = linspace(350, 600).';                                                           % Assume Column Vectors
spectra = rand(100, 5);                                                             % Original Data

offset_multiplier  = 1.5;
column_offset = linspace(0, size(spectra,2)*offset_multiplier, size(spectra,2));    % Offset Vector
plot_spectra = spectra + column_offset;                                             % Data With Offset

figure
plot(x, spectra)
grid
title('Plotted Together')

figure
plot(x, plot_spectra)
grid
title('Plotted With Offset')

Experiment with the ‘column_offset’ vector to get the result you want with your data.

.

[Doyinsola]

Thanks Star Strider

[Star Strider]

As always, my pleasure!