plotting matrix of number as image

hi to all, my problem is to draw my matrix... if for example i have A=magic(3); if now i want to draw all the elements of my matrix what can i do??? i try to use command plot but i have no result because its use x values versus y values for plotting... can anybody help please????

Answer 1

[Sean de Wolski]

Like this?

http://www.mathworks.com/matlabcentral/fileexchange/28748-displaymatrix

[Matt Fig]

Pier says,

yes....this is my purpose.... i have to see this list program!!!

Answer 2

[Matt Fig]

surf(magic(3))
rotate3d
% or
image(magic(3))

Answer 3

[Walter Roberson]

imagesc(magic(3))

Answer 4

[pier]

many thks for the answer but perhapse i coudn't explane well... i tried to use both answers and the realiza same thing: figure divided in color by the numbers in matrix. instead i want to know how to have a picture(jpg for intend) that is my matrix if A=[1 2 3;4 5 6;7 8 9]; i want to realize a way to picture a matrix with this number 1 2 3 4 5 6 7 8 9 is this possible?????