User`s guide

size
11-281
size
Size of object array
Syntax
d = size(obj)
[m,n] = size(obj)
[m1,m2,m3,...,mn] = size(obj)
m = size(obj,dim)
Arguments
obj An object or an array of objects.
dim The dimension of obj.
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,m3,...,mn The lengths of the first n dimensions of obj.
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.