3-D Surface Plot with Contour

Display a matrix as a surface with contour plot below

Plotted Variables

• Single variable (Z) -- plot matrix values as heights above the x-y plane and map data values to colormap.
• Three variables (X,Y,Z) -- X and Y are vectors or matrices defining the x and y components of a surface.
• Four variables (X,Y,Z,C) - C is a matrix the same size as Z, defining surface color.

More Information

See the surfc reference page for more information.