width

Number of table variables

Syntax

• W = width(T)

Input argument

• T - Input array (table or other).

Output argument

• W - a integer value: Number of Variables in Table or size(T, 2).

Description

W = width(T) returns the number of variables in the table T.

The function width(T) is equivalent to size(T, 2), which also provides the number of columns in the table.

Example

T = table();
width(T)
C = {'John', 28, true; 'Alice', 35, false; 'Bob', 42, true};
T = cell2table(C);
width(T)

See also

height, size, table.

History

Author

Allan CORNET