M-File Help: about | View code for about |
Compact display of variable type
about(x) displays a compact line that describes the class and dimensions of x.
about x as above but this is the command rather than functional form
>> a=1; >> about a a [double] : 1x1 (8 bytes)
>> a = rand(5,7); >> about a a [double] : 5x7 (280 bytes)
© 1990-2014 Peter Corke.