Thanks, it solved the locale problem but I still get no output from the simulation. The file "parm_spin_one_half.task1.in.xml" generated:



 <?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type="text/xsl" href="ALPS.xsl"?>
<SIMULATION xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="http://xml.comp-phys.org/2003/8/QMCXML.xsd">
<PARAMETERS>
<PARAMETER name="LATTICE">open chain lattice</PARAMETER>
<PARAMETER name="SEED">437896547</PARAMETER>
<PARAMETER name="CONSERVED_QUANTUMNUMBERS">N,Sz</PARAMETER>
<PARAMETER name="NUMBER_EIGENVALUES">1</PARAMETER>
<PARAMETER name="MAXSTATES">100</PARAMETER>
<PARAMETER name="MODEL">spin</PARAMETER>

<PARAMETER name="J">1</PARAMETER>
<PARAMETER name="Sz_total">0</PARAMETER>
<PARAMETER name="SWEEPS">4</PARAMETER>
<PARAMETER name="L">32</PARAMETER>
</PARAMETERS>
</SIMULATION>

​

Best,

Axel


Från: Comp-phys-alps-users <comp-phys-alps-users-bounces@lists.phys.ethz.ch> för Michele Dolfi <dolfim@phys.ethz.ch>
Skickat: den 10 januari 2017 17:08
Till: comp-phys-alps-users@lists.phys.ethz.ch
Ämne: Re: [ALPS-users] DMRG application does not run
 
It seems the container is not setting the language properly.

Try running as:

docker run -p 8888:8888 -e LC_ALL="en_US.UTF-8" dolfim/alps:2.2b4-notebook


Best,
Michele

--
ETH Zurich
Dr. Michele Dolfi
Institute for Theoretical Physics
HIT G 32.4
Wolfgang-Pauli-Str. 27
8093 Zurich
Switzerland


+41 44 633 78 56 phone
+41 44 633 11 15 fax 






On Jan 10, 2017, at 4:55 PM, Axel Gagge <axel.gagge@fysik.su.se> wrote:

​Hello!

I'm running the ALPS docker container with IPython support (I have the last version of the container): 

docker run -p 8888:8888 dolfim/alps:2.2b4-notebook

I am trying to run the first example from the DMRG tutorial (http://alps.comp-phys.org/mediawiki/index.php/ALPS_2_Tutorials:DMRG-01_DMRG) but I encounter a problem related to the lines of the code which runs, writes and reads the simulation data (script at http://alps.comp-phys.org/static/tutorials2.2.0/dmrg-01-dmrg/spin_one_half.py)​. The script creates input files and task, but nothing more seems to happen and when trying to retrieve the output, there is just an empty list and thus I get an IndexError. Has anyone else encountered this problem? It should be reproducible with the Docker container.

Terminal output provided below. 

Thanks, 
/Axel Gagge
PhD Student
Stockholm University

alps@a6d9e036c68e:~/work$ alpspython spin_one-half.py                                                                              
dmrg parm_spin_one_half.in.xml --write-xml                                                                                         
ALPS DMRG temporary files will be written to .                                                                                     
ALPS/dmrg version 1.0.0 (2006/10/02)                                                                                               
  Density Matrix Renormalization Group algorithm                                                                                   
  for low-dimensional interacting systems.                                                                                         
  available from http://alps.comp-phys.org/                                                                                        
  copyright (c) 2006-2013 by Adrian E. Feiguin                                                                                     
  for details see the publication:                                                                                                 
  A.F. Albuquerque et al., J. of Magn. and Magn. Materials 310, 1187 (2007).                                                       

                                                                                                                                   

using the ALPS parallelizing scheduler                                                                                             
  copyright (c) 1994-2006 by Matthias Troyer <troyer@comp-phys.org>.                                                               
  see Lecture Notes in Computer Science, Vol. 1505, p. 191 (1998).                                                                 

                                                                                                                                   

based on the ALPS libraries version 2.2.b4                                                                                         
  available from http://alps.comp-phys.org/                                                                                        
  copyright (c) 1994-2013 by the ALPS collaboration.                                                                               
  Consult the web page for license details.                                                                                        
  For details see the publication:                                                                                                 
  B. Bauer et al., J. Stat. Mech. (2011) P05001.                                                                                   

                                                                                                                                   

locale::facet::_S_create_c_locale name not valid                                                                                   
Traceback (most recent call last):                                                                                                 
  File "spin_one-half.py", line 54, in <module>                                                                                    
    for s in data[0]:                                                                                                              
IndexError: list index out of range      




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