Re: [AMBER] question

From: David A Case <>
Date: Mon, 15 Jun 2020 08:09:18 -0400

On Sun, Jun 14, 2020, James Kress wrote:

>I do not believe AmberTools20 will work with versions of Amber prior to

Just to expand: as Gustavo said, AmberTools20 can be installed, and
won't have any effect on existing versions of Amber that may be on a
machine, since they extract to different directories.

If you wish to use (say) Amber18 with AmberTools20, do this:

Install AmberTools20, and source it's "" file: this will set
AMBERHOME to the AmberTools20 location.

Put $AMBERHOME/bin in your path, followed by /path/to/amber18/bin.
Then, when you run anything but pmemd, you will get the AmberTools20
version, and pmemd from Amber18 will also be in your PATH. [Note that pmemd
does not depend on the AMBERHOME variable.]

....hope this helps....dac

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Received on Mon Jun 15 2020 - 05:30:03 PDT
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