Re: [gmx-users] Criteria used to get DIHEDRAL DISTRIBUTION at discrete points

2018-04-11 Thread Justin Lemkul



On 4/11/18 10:17 AM, sanjeet kumar singh ch16d012 wrote:

Hello List,
 I wanted to know that when we calculate dihedral distribution
in GROMACS using gmx angle, it gives us values at discrete points like
-180,-179 etc
then what happens to the angles that falls in between -180 and -179?
And what criteria is used to decide that a value lying in between -180
and -179 will be counted as either -180 or -179?


Values are binned into specified intervals in histogram construction, 
they are not counted as exactly -180 or -179, but values falling within 
these two will be assigned to the given bin. The default bin width in 
gmx angle is 1 degree, but you can change this with the -binwidth option.


-Justin

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Justin A. Lemkul, Ph.D.
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Virginia Tech Department of Biochemistry

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[gmx-users] Criteria used to get DIHEDRAL DISTRIBUTION at discrete points

2018-04-11 Thread sanjeet kumar singh ch16d012
Hello List,
I wanted to know that when we calculate dihedral distribution
in GROMACS using gmx angle, it gives us values at discrete points like
-180,-179 etc
then what happens to the angles that falls in between -180 and -179?
And what criteria is used to decide that a value lying in between -180
and -179 will be counted as either -180 or -179?

Thanks in advance,
SK
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