Manuals/calci/SURFACEGRAPH

SURFACEGRAPH (Functions,Elementx)

where

• $From$ is the starting number.
  • SURFACEGRAPH() shows the surface graph.

Description

• The Surface graph or series is used to represent a set of three-dimensional data as a mesh surface.
• It has three mandatory series components, Position, Depth and Value.
• The data in the Position and Depth components must form a 2D rectangular grid on the xz plane.
• $surf(X,Y,Z)$ creates a three-dimensional surface plot.
• The function plots the values in matrix Z as heights above a grid in the x-y plane defined by X and Y.
• The function also uses Z for the color data, so color is proportional to height.

See Also

• FRACTAL
• LISSAJOUS
• TORUS

References

• Surface graph

• List of Main Z Functions
• Z3 home