How to plot each matrix in a cell?

Hi everyone

I have a cell with size of 1x650 cell

And the size each matrix in the cell is 1x1300 double like this

A{n} = [1x1300 double] [1x1300 double] .... [1x1300 double]

Each matrix in the cell I have a graph

I want to plot all matrix in the cell into a figure

So how to plot the cell like this?

Answer 1

[Simon]

Hi!

Create a figure, set it to "hold" (i.e. overwriting with subsequent plots) and plot

figure(1); cla; hold on;
cellfun(@(x) plot(x), A)

[Viet Duc]

Ok, I got it.

Thank you very much and sorry I have one more question I want to select a line in the figure.

How can I know which is cell of that line?

Thanks for your help

[Simon]

figure(1); cla; hold on;
h = cellfun(@(x) plot(x), A);

This gives you the handle of each plot, in your case a vector of 650 handles. "h(100)" corresponds to "A{100}" and so on.

Knowing the handle you may change almost everything in the figure

% change color
set(h(100), 'Color', 'k')
% get values of plot
get(h(100), 'YData')

For further reading: http://www.mathworks.com/help/matlab/plot-objects-1.html, look at "Lineseries Properties"

[Viet Duc]

Thank you very much

I got it.... :)