[opendx-users] Vector from 3 Integers?

[Matthew Bogosian]

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Does anyone know how to construct a vector from three integers? I want 
to create a single vector from two constants and one user input. I've 
tried using a Compute, but it complains of a parse error if I do 
something like...

        [1 3 a]

...where "a" is the input from the user.

I did a search on the documentation and the mailing list, but nothing 
jumped out at me. Is there a simple way to do this?

Thanks!

        -- Matt

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.0 (Darwin)

iD8DBQFCkfYtnLpDzL5I7l8RAj/vAJ9yOY9mLT340Wc8PD97j6d0GyY5wgCfQuZA
mnSi7TVjZBsPH8XXKpD+5Io=
=Opi/
-----END PGP SIGNATURE-----