[Wien] new optimization scheme

[Lyudmila V. Dobysheva]

Dear WIEN developers,

I started using the new optimization scheme that is in mixer (MSR1a). In one 
calculation I had lines
:FSUM  : Sum of forces Fx,Fy,Fz   0.00000   0.00000   0.00000
(and it worked well)

Another calculation has lines like (1):
:FSUM  : Sum of forces Fx,Fy,Fz   0.00000   0.00000  -1466.20200 
and in addtion some remark just after :RTO lines  (2):
Note: symmetry trapping
I do not know yet whether it works good as the process is going on. Energy is 
decreasing, but forces still not.

What these 1 and 2 mean and aren't they bad?

Best regards
  Lyudmila Dobysheva 
------------------------------------------------------------------
Phys.-Techn. Institute of Ural Br. of Russian Ac. of Sci.
426001 Izhevsk, ul.Kirova 132
RUSSIA
------------------------------------------------------------------
Tel.:7(3412) 442118 (home), 218988(office), 250614(Fax)
E-mail: lyu at otf.pti.udm.ru
        lyuka17 at mail.ru
	lyu at otf.fti.udmurtia.su
http://fti.udm.ru/content/view/25/103/lang,english/
------------------------------------------------------------------