I did look at the plot, and it shows that the curve is smoothing right
under zero at -1.00e+05 but then why does the average potential show a
positive number? Shouldn't that number be negative as well?
Quoting David van der Spoel <sp...@xray.bmc.uu.se>:
On 2010-09-20 19.58, nishap.pa...@utoronto.ca wrote:
Hello,
I am simulating 2M urea in water with single methane (77 urea + 1926
water). I used genbox -ci -nmol to add the number of urea molecules and
then used genbox to add water molecules (as suggested in the manual).
When I tried to do energy minimization this is what I got :
Steepest Descents converged to Fmax < 1000 in 234 steps
Potential Energy = -1.0054066e+05
So I tried g_energy to plot the potential. But I got average Potential
as a positive number 2.84087e+06. I am not sure why the potential is
positive, it probably is because of repulsion but is that correct?
Did you look at the graph? Please do, then you will understand.
I would appreciate some help.
Thanks.
-Nisha P
--
David van der Spoel, Ph.D., Professor of Biology
Dept. of Cell & Molec. Biol., Uppsala University.
Box 596, 75124 Uppsala, Sweden. Phone: +46184714205.
sp...@xray.bmc.uu.se http://folding.bmc.uu.se
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