cat (MathScript Function) (Windows, Not in Base Package)

LabVIEW 8.5 Help
August 2007

NI Part Number:
371361D-01

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Member of the linalgebra class.

Syntax

c = cat(d, a, b, ...)

Concatenates matrices. You can specify an unlimited number of input matrices.

Name

Description

Specifies the format in which LabVIEW concatenates the input matrices. d is an integer that accepts the following values.

1	Concatenates a and b using the following equation: cat(1, a, b, ...) = [a; b; ...]. cat(1, a, b, ...) is equivalent to vertcat(a, b, ...). a and b must have the same number of columns.
2	Concatenates a and b according to the following equation: cat(2, a, b, ...) = [a, b, ...]. cat(2, a, b, ...) is equivalent to horzcat(a, b, ...). a and b must have the same number of rows.

Specifies a matrix.

Name	Description
c	Returns the concatenated matrix.

A = [1, 2; 3, 4]
B = [5, 6; 7, 8]
C = cat(2, A, B)