Dear all

Hi

I install ALPS, I try to make an example of simmilation I start with running  ALPS programs using Python, but I have a problem in the input file,how I should run input file = pyalps.writeInputFiles ('part1', parms) . in writeInput file,
I put the file name of my input file with*.py  or what....?

best regards

Hocine

 

-------------------------------------------------------------------------
Mr Hocine Ahmed
LABORATORY FOR THEORETICAL PHYSICS
AND MATERIAL PHYSICS
HASSIBA BENBOUALI UNIVERSITY
BP. 151, 02000 CHLEF, ALGERIA
Tel:+213790974582 ; 
mail: ah.hocine@univ-chlef.dz 

Le Mercredi 20 août 2014 18h53, Matthias Troyer <troyer@phys.ethz.ch> a écrit :

This is not direct;y supported by ALPS but you would have to write code to check the parity of the eigenstates

On 20 Aug 2014, at 19:07, hamid mosadegh <hamid.mosadegh@gmail.com> wrote:

> Dear all
> Is it possible to do the DMRG or ED calculations of fermion Hubbard  model
> in the odd(even) parity sector using ALPS?
> I need to determine the minimum energies for eigenstates in the even and odd parity sectors.
> Thanks
>
> --
> H. Mosadeq
> Shahr-e-Kord University (SKU),
> Shahr-e-Kord , Iran
>