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B.C.Wang

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     energy   old            =    -724.9711177994 Ry
     energy   new            =    -724.9711173472 Ry

     CASE: energy  _new > energy  _old

     new trust radius        =       0.0002499703 bohr

     trust_radius < trust_radius_min

     resetting bfgs history


%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
     from bfgs : error #         1
     bfgs history already reset at previous step
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

     stopping ...
rank 0 in job 1  localhost.localdomain_52228   caused collective abort of all ranks
  exit status of rank 0: return code 0
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valenhou001

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¡ï
B.C.Wang(½ð±Ò+1): 2010-05-26 22:31:18
zzy870720z(½ð±Ò+1):¸Ðлָµã 2010-05-27 08:03:47
2Â¥2010-05-26 21:30:29
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goldenfisher

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¡ï
B.C.Wang(½ð±Ò+1): 2010-05-26 22:31:23
gavinliu7390(½ð±Ò+1):лл½»Á÷£¡ 2010-05-27 11:07:18
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3Â¥2010-05-26 22:02:26
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163.com

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gavinliu7390(½ð±Ò+1):лл½»Á÷£¡ 2010-05-27 11:07:23
B.C.Wang(½ð±Ò+1): 2010-05-27 15:51:56
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goldenfisher

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zzy870720z(½ð±Ò+1):лл£¬Äܸø³öÌÖÂÛµÄÄǸöÁ´½Ó£¿ 2010-05-27 22:17:57
B.C.Wang(½ð±Ò+1): 2010-05-28 08:24:47
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B.C.Wang

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
Originally posted by goldenfisher at 2010-05-27 22:07:57:
Äã¿ÉÒÔ¿´¿´ÄÜÁ¿£¬Õâ¸öʱºòÄÜÁ¿ÒѾ­ÊÕÁ²ÁË¡£
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6Â¥2010-05-28 08:29:52
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goldenfisher

½ð³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
Originally posted by B.C.Wang at 2010-05-28 08:29:52:

ÎÒËãµÄÊÇË®Îü¸½µÄÎÊÌ⣬²ÉÓÃÕâʱµÃµ½µÄ½á¹¹£¬Ë®·Ö×ӵĹ¹ÐÍûÓз¢ÉúÃ÷ÏԵı仯£¬ÕâºÍÎÒ֮ǰÔÚCASTEPÀïµÃµ½½á¹û²î±ðºÜ´ó£¬ÎÒ¾õµÃÊDz»ÊÇÎҵIJÎÊý»¹ÊÇûÓÐÉèºÃ¡£²»¹ý¿´ÄÜÁ¿ÊÇÊÕÁ²ÁË£¬µ«ÔõÑùÉèÖòÅÄÜʹÓÅ»¯µÄ½á¹¹¸üºÏ ...

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7Â¥2010-05-28 10:19:59
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B.C.Wang

½ð³æ (СÓÐÃûÆø)

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&CONTROL
                    
                 calculation = 'relax' ,
                restart_mode = 'from_scratch' ,
                      outdir = '/tmp/Pwscf/' ,
                  pseudo_dir = '/home/UST/Pwscf/pseudo/' ,
                      prefix = 'BTC' ,
               etot_conv_thr = 1.00D-4 ,
               forc_conv_thr = 1.00D-8 ,
                     tstress = .true. ,
                     tprnfor = .true. ,
                     tefield = .true. ,
                    dipfield = .true. ,
/
&SYSTEM
                       ibrav = 14,
                   celldm(1) = 7.543,
                   celldm(2) = 1,
                   celldm(3) = 5.0533,
                   celldm(4) = 0,
                   celldm(5) = 0,
                   celldm(6) = 0,
                         nat = 15,
                        ntyp = 4,
                     ecutwfc = 14 ,
                     ecutrho = 56 ,
                 occupations = 'smearing' ,
                     degauss = 0.1 ,
                        edir = 3 ,
                     emaxpos = 0.45 ,
                      eopreg = 0.1 ,
                        eamp = 0 ,
/
&ELECTRONS
            electron_maxstep = 2000,
                    conv_thr = 1.0D-6 ,
                 mixing_beta = 0.7 ,
             diagonalization = 'david' ,
/
&IONS
                ion_dynamics = 'bfgs' ,
           pot_extrapolation = 'second_order' ,
           wfc_extrapolation = 'second_order' ,
                     upscale = 100 ,
            trust_radius_min = 1.0D-4 ,
/
ATOMIC_SPECIES
   Ba  137.32700  Ba.pbe-nsp-van.UPF
   Ti   47.86700  Ti.pbe-sp-van_ak.UPF
    O   15.99900  O.pbe-van_gipaw.UPF
    H    1.00000  H.pbe-van_ak.UPF
ATOMIC_POSITIONS crystal
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K_POINTS automatic
  5 5 1   1 1 1
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8Â¥2010-05-28 11:08:11
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goldenfisher

½ð³æ (ÖøÃûдÊÖ)

¡ï ¡ï
B.C.Wang(½ð±Ò+1): 2010-05-28 17:56:01
gavinliu7390(½ð±Ò+2):лл½»Á÷£¡ 2010-05-28 22:39:13
ecutwfc = 14 ????
Õâ¸öÍêÈ«²»¶Ô¡£ÄãµÄϵͳÓÐÖØÔ­×Ó°¡¡£Ì«Ð¡Ì«Ð¡
9Â¥2010-05-28 17:39:41
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goldenfisher

½ð³æ (ÖøÃûдÊÖ)

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              tefield = .true. ,
                    dipfield = .true. ,
10Â¥2010-05-28 20:21:04
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