[pstricks] changing sizes of a PsTricks picture?

[Antoine Pairet]

On 03/29/2010 05:40 PM, stefano franchi wrote:
> Dear all,
>
> I am just beginning to use PsTricks and I am wondering if there are 
> any facilities to change the size of a picture. For instance, let's 
> say I have drawn a tree with  PsTricks, but the output is too large. 
> Is there any way to scale it down,

Yes, you can use the scalebox macro. Imagine you want to scale by a 
factor of 1/2:

\scalebox{0.5}{
     ** PSTree code goes here **
}

regards,
Antoine