cuts

From: Maurizio Ungaro (ungaro@maurizio.phys.rpi.edu)
Date: Tue Jan 25 2000 - 00:45:12 MET

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Hi all,
A question that may interest :
I have many cuts to apply to data, 
let's say from a1 to an.
I want to use a variable number of them every 
time, so I thought that something like:

// Initializing:

Tcut a1 = "";
Tcut a2 = "";
.
.
Tcut an = "";


all = a1 && a2 && ... && an;

and then every time setting the aj on,
like 

a1 = "W>2";
all = a1 && a2 && ... && an;


But it it's not working, message "empty string".

Someone can help me?
Thanks

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