convert Variable into Symbol

[Boyin Huang <huang_boyin@xxxxxxxxx>]

Dear Ferreters:

How to convert a variable into a symbol?

Assuming "J" is an integer variable from 1,2, ..., 9,
10,

I tried to convert J into a symble and label it in a
plot using

let sym sj = ($J)
lab/nouser, 0, 0, 0, 0, sj

which does not plot anything
-------------------------------------------------

if I modified it slightly
lab/nouser, 0, 0, 0, 0, A($J)
which does plot A1, A2, ..., A10, although I do not
want symbol A to be there.

When I use 
lab/nouser, 0, 0, 0, 0, A$J
I got the same result.
--------------------------------------------------

Any way to get the conversion?

=====
Boyin Huang
The Center for Research on the Changing Earth System (CRCES)
10211 Wincopin Circle, Suite 240
Columbia, Maryland 21044
Tel. 410-992-5300/19 (O), 301-770-5826(H)
Fax. 410-992-5944, Email. byh@crces.org
http://byh.crces.org

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