Re: AMBER: dielectric in sander

From: David A. Case <>
Date: Mon, 21 Jul 2003 08:52:57 -0700

On Mon, Jul 21, 2003, Michele Lunelli wrote:

> How can I in sander (amber 7) set a constant or
> distance-dependent dielectric constant, for a non
> periodic system (i.e. without using eedmeth=5)? Is it
> enough use the leap command 'set default dielectric'?
> Which is the default behavior in sander?

Constant dielectric is the default in sander; to get a distance-dependent
dielectric, you need to use the eedmeth=5 variable. These, along with
the "dielc" variable for sander are recommended (by me!) over the
set default dielectric command in LEaP.

...good luck...dac

David A. Case                     |  e-mail:
Dept. of Molecular Biology, TPC15 |  fax:          +1-858-784-8896
The Scripps Research Institute    |  phone:        +1-858-784-9768
10550 N. Torrey Pines Rd.         |  home page:                   
La Jolla CA 92037  USA            |
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Received on Mon Jul 21 2003 - 17:53:01 PDT
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