Size of categorical array
Syntax
d = size(A)
[m,n] = size(A)
[m1,m2,m3,...,mn] = size(A)
m = size(A,dim)
Description
d = size(A) returns the two-element row
vector d = [m,n] containing the number of rows
and columns in the matrix for an m-by-n categorical
matrix A. For n-D categorical
arrays, size(A) returns a 1-by-n vector
of dimension lengths. Trailing singleton dimensions are ignored.
[m,n] = size(A) for a categorical matrix A,
returns the number of rows and columns in A as
separate output variables.
[m1,m2,m3,...,mn] = size(A), for n>1,
returns the sizes of the first n dimensions of
the categorical array A. If the number of output
arguments n does not equal ndims(A),
then for:
| n > ndims(A) | size returns ones in the "extra" variables,
i.e., outputs ndims(A)+1 through n. |
| n < ndims(A) | mn contains the product of the sizes of
dimensions n through ndims(A). |
m = size(A,dim) returns the length of the
dimension specified by the scalar dim. For example, size(A,1) returns
the number of rows. If dim > ndims(A), m will
be 1.
See Also
length, ndims, numel
 | single (dataset) | | size (dataset) |  |
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