surfacenorm (MathScript RT Module Function)
Owning Class: plots
Requires: MathScript RT Module
Syntax
surfacenorm(z)
surfacenorm(z, color)
surfacenorm(x, y, z)
surfacenorm(x, y, z, color)
Legacy Name: surfnorm
Description
Plots a 3D surface that includes the normal of the surface. If x, y, and z are real matrices of the same size, this function plots corresponding values of x, y, and z. If x and y are real vectors and z is a real matrix, this function plots the ith element of x, the jth element of y, and the ijth element of z. If you specify only a real matrix z, this function plots the ijth element of z against i and j.
Inputs
| Name | Description |
|---|---|
| x | Specifies a real vector or matrix. |
| y | Specifies a real vector or matrix. |
| z | Specifies a real matrix. |
| color | Specifies a valid color attribute for the plot. color is a real matrix of the same size as z. The default is the values in z. |
Details
This function is not supported in the LabVIEW Run-Time Engine. This function can remain in your scripts when you build a stand-alone application or shared library, but the LabVIEW Run-Time Engine does not execute this function.
Examples
[X, Y] = meshgrid2d(0:0.1:1);
Z = sqrt(X.^2 + Y.^2);
surfacenorm(X, Y, Z)