Re: [AMBER] Amber20 installation error on Centos 7

From: David A Case <>
Date: Mon, 20 Dec 2021 12:25:19 -0500

On Fri, Dec 17, 2021, Suguna Sakkiah wrote:
>I am trying hard to install the Amber20 and Amber21Tool on Centos 7. I am
>getting an error message while running the test.serial.

>make[3]: Leaving directory `/data/Amber/amber20/test/amd'
>export TESTsander='/data/Amber/amber20///bin/pmemd'; cd scaledMD && make -k test OPT=pmemd
>make[3]: Entering directory `/data/Amber/amber20/test/scaledMD'
>Testing scaledMD with PME
>mdin: Permission denied.

This means that the test script was trying to execute a file called "mdin",
which is not possible. This has nothing to do with sudo.

First, do you have a file "/data/Amber/amber20///bin/pmemd" ?

Second: can you say exactly what commands you used, starting with


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Received on Mon Dec 20 2021 - 09:30:02 PST
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