Surface Plots

• Surface Plot Command
• Surface Plot Format Control

Samples : gpsmp5.cpp

surface(z,m,n)	Create a surface plot of the values of z.
surface(z,m,n,x,y)	Create a surface plot of the values of z. Use the values in arrays x and y for the axis.
surface()	Recreate surface plot. Often called after resetting the surface viewing parameters.
z is a 2 dimensional C++ double array of size m by n. x and y are C++ double arrays of size m and n repectively.

setSurfaceViewPoint(vx,vy,vz)	Sets the viewpoint to (vx,vy,vz). Default = (-231,320,200)
setSurfaceFocus(fx,fy,fz)	Sets the focus point to (fx,fy,fz). Default = (20,20,0)
setSurfaceScaleFactor(s)	Sets the scale factor to s. Default = 1.0
vx,vy,vz,fx,fy,fz are of type double.