[gmx-users] g_analyze reference

Alan Wilter Sousa da Silva alan at biof.ufrj.br
Thu Mar 20 13:57:56 CET 2003


Hi List!

	I ask the same for g_analyze.

	Actually, my doubt is about [std. dev/sqrt(n-1)].  AFAIK it is the
same of also known as "standard error", right?

	Thus, what would be "err.est" (error estimation?) in this sense?

	Maybe I'm not right, but if I remember a little bit about
statistics when I give a statistic value over an ensemble,
average+-standard_error, e.g. atomic mass unit as presented in GMX Manual
u = 1.6605402(10) x 10e-27 kg, the value (10) = 10e-35 is the "standard
error" or "standard uncertainty" (so, equal to std.dev/sqrt(n-1)).

	Sorry if I'm seeming redundant.  But I really would like to know
more about g_analyze since I found it a great tool not only for GMX stuff.

Cheers,

On Thu, 20 Mar 2003, Anton Feenstra wrote:
> Would be a good idea to include the reference in the manpage also,
> perhaps that should be done for other programs as well.

-----------------------
Alan Wilter S. da Silva
-----------------------
 Laboratório de Física Biológica
  Instituto de Biofísica Carlos Chagas Filho
   Universidade do Brasil/UFRJ
    Rio de Janeiro, Brasil




More information about the gromacs.org_gmx-users mailing list