how to plot x,y,z axes in a single graph?

I need to plot 3 variables namely x,y,z. I need to plot all the 3 variable in a single figure window. how to do it

Answer 1

[Walter Roberson]

plot3(x,y,z)

or

scatter3(x,y,z)

or

surf(x,y,z)

or

plot([x(:), y(:), z(:)])

depending on what kind of graph is desired.

Answer 2

[Sachin Ganjare]

You can use stem3(x,y,z,'MarkerFaceColor','g').

Refer link below:

http://www.mathworks.in/help/matlab/visualize/representing-a-matrix-as-a-surface.html

Hope it helps!!!