[gmx-users] regarding changing the scale from ps to ns

[Justin Lemkul]

On 9/2/19 10:00 AM, Dallas Warren wrote:
> A reply to this question was provided 3 days ago, did that not work? If so,
> provide that information, what command you tried, and what the output was.
> Copy and paste that text too, don't type it out

Beyond that, it's also very easy to do this outside of GROMACS. Just 
divide the time column by 1000 in whatever scripting language the OP likes.

-Justin

>
> On Mon, 2 Sep. 2019, 4:54 pm sudha bhagwati, <sudhabhagwati at gmail.com>
> wrote:
>
>> Dear gmx users,
>>
>> I am using the GROAMCS 5.1.4 version.
>>
>> ----------------------------------------------------------------------------------------------------------------------------------------
>> Running the commands below:
>>
>>
>> *gmx gyrate -s md_0_20.tpr -f md_0_20_noPBC.xtc -o gyrate.xvg -tu ns*
>> *OR*
>> *gmx energy -f ie.edr -o interaction_energy.xvg -tu ns*
>>
>>
>> Error while executing commands:
>>
>> *Error in user input:*
>>
>> *Invalid command-line options    Unknown command-line option -tu*
>>
>> ----------------------------------------------------------------------------------------------------------------------------------------
>>
>> -tu flag is not working for commands showed above. I want to generate my
>> plots for nanosecond scale using xmgrace. Could you please help me out with
>> this issue. I'd be really grateful to you.
>>
>> Thank you.
>>
>>
>> --
>> Thanks & regards
>> ~
>> Sudha Bhagwati
>> --
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-- 
==================================================

Justin A. Lemkul, Ph.D.
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