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surfacenorm (MathScript RT Module Function)

LabVIEW 2012 MathScript RT Module Help

Edition Date: June 2012

Part Number: 373123C-01

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Owning Class: plots

Requires: MathScript RT Module



surfacenorm(z, color)

surfacenorm(x, y, z)

surfacenorm(x, y, z, color)

Legacy Name: surfnorm


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.



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.


The following table lists the support characteristics of this function.

Supported in the LabVIEW Run-Time Engine No (always ignored)
Supported on RT targets No


[X, Y] = meshgrid2d(0:0.1:1);
Z = sqrt(X.^2 + Y.^2);
surfacenorm(X, Y, Z)

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