Example

> who()
eps  pi                  
> a = "a string"
a string
> b = 23.54
 b =
     23.5
> c = rand(2,5)
 c =
        1      0.647     0.0369      0.665      0.204  
    0.975      0.333      0.162     0.0847      0.167  
> L.string = a;
> L.TwentyThree = b;
> L.aMatrix = c;
> who()
L    b    eps            
a    c    pi             
> who(L)
TwentyThree  aMatrix      string