MATLAB/Octave 3D Graphics

* Plot the following function:

f(x, y) = (x^3 + 3y^2 )e^(1?x^2)?(y^2)

Both axis should go from -2.5 to 2.5. Use the functions meshgrid and mesh.

* Use the function view and rotate3d to change the viewpoint.

* Generate a contour plot of f(x, y) using countour.

* Generate plots of f(x, y) using surf, meshc, meshz, and waterfall.

* Generate plots of f(x, y) using surfl with a colorbar colorbar for different color-maps (e.g. colormap bone.)

* Issue the command logo to generate a figure with the MATLAB logo. View the Logo m-file and experiment with the visualization commands in MATLAB. Try cameramenu