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size

Size of instrument object array

Description

d = size(obj) returns the two-element row vector d containing the number of rows and columns in obj.

[m,n] = size(obj) returns the number of rows and columns in separate output variables.

[m1,m2,m3,...,mn] = size(obj) returns the length of the first n dimensions of obj.

m = size(obj,dim) returns the length of the dimension specified by the scalar dim. For example, size(obj,1) returns the number of rows.

Input Arguments

obj

An instrument object or an array of instrument objects.

dim

The dimension of obj.

Output Arguments

d

The number of rows and columns in obj.

m

The number of rows in obj, or the length of the dimension specified by dim.

n

The number of columns in obj.

m1,m2,...,mn

The length of the first N dimensions of obj.

Version History

Introduced before R2006a

See Also