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[abinit-forum] about electron-phonon interaction


Chronological Thread 
  • From: yx_pxmu <yx_pxmu@163.com>
  • To: forum@abinit.org
  • Subject: [abinit-forum] about electron-phonon interaction
  • Date: Mon, 7 Sep 2009 20:53:21 +0800 (CST)

DEAR ALL:

   When I do EPI,i was caught by following problem, after carefully checked the input files ,I  cannot  get through this problem ,any suggestion will be appreciable.

ERRORS reads:
 read_gkk : calling inpphon to calculate the dynamical matrix

 read_gkk : calling insy3 to examine the symmetries of the full perturbation
 idir =   3 ipert =   3 and Q point =   43

 insy3 : found     2 symmetries that leave the perturbation invariant :
   1   0   0   0   1   0   0   0   1
   0   1   0   1   0   0   0   0   1
  read_gkk : isppol =            1
 read_gkk : Done completing the kpoints for pert    9
 read_gkk: tdonecompl =            0
 read_gkk  : ERROR-
 gkk element    4     1     1     1 was not found by symmetry operations  on the irreducible perturbations and qpoints given

 leave_new : decision taken to exit ...

some part of input file reads:
#GS
ndtset         73
kptopt1        3
tolwfr1        1.0d-14
prtden1        1
iscf1          7
####################  
acell         8.7981852893E+00  8.7981852893E+00  5.5222825499E+00 Bohr
rprim         1.0 0 0
              0 1.0 0
              0 0 1.0
ntypat        2
znucl         23 8
natom         6
typat         2*1 4*2
xred          0.0000000000E+00  0.0000000000E+00  0.0000000000E+00
              5.0000000000E-01  5.0000000000E-01  5.0000000000E-01
              3.0032619813E-01  3.0032619813E-01  0.0000000000E+00
              6.9967380187E-01  6.9967380187E-01  0.0000000000E+00
              8.0032619813E-01  1.9967380187E-01  5.0000000000E-01
              1.9967380187E-01  8.0032619813E-01  5.0000000000E-01
######################################
occopt        3
tsmear        0.02 ev
nband         28
ecut          5
ngkpt         4 4 4
nstep         60
nline         15
#####################################
nshiftk      1
shiftk       0.0 0.0 0.0
iscf2     -3                           tolwfr2  1.0d-10 getden2  1             kptopt2  3 nqpt2  1 qpt2   0.00000000000000D+00  0.000000000
00000D+00  0.00000000000000D+00
rfatpol3  1 6 rfdir3  1 0 0 rfphon3  1 tolvrs3   1.0e-5 getwfk3  1 getwfq3   2 kptopt3  3 nqpt3  1 qpt3   0.00000000000000D+00  0.000000000
00000D+00  0.00000000000000D+00
rfatpol4  1 6 rfdir4  0 1 0 rfphon4  1 tolvrs4   1.0e-5 getwfk4  1 getwfq4   2 kptopt4  3 nqpt4  1 qpt4   0.00000000000000D+00  0.000000000
00000D+00  0.00000000000000D+00
rfatpol5  1 6 rfdir5  0 0 1 rfphon5  1 tolvrs5   1.0e-5 getwfk5  1 getwfq5   2 kptopt5  3 nqpt5  1 qpt5   0.00000000000000D+00  0.000000000
00000D+00  0.00000000000000D+00
iscf6     -3                           tolwfr6  1.0d-10 getden6  1             kptopt6  3 nqpt6  1 qpt6   0.25000000000000D+00  0.000000000
00000D+00  0.00000000000000D+00
rfatpol7  1 6 rfdir7  1 0 0 rfphon7  1 tolvrs7   1.0e-5 getwfk7  1 getwfq7   6 kptopt7  3 nqpt7  1 qpt7   0.25000000000000D+00  0.000000000
00000D+00  0.00000000000000D+00
rfatpol8  1 6 rfdir8  0 1 0 rfphon8  1 tolvrs8   1.0e-5 getwfk8  1 getwfq8   6 kptopt8  3 nqpt8  1 qpt8   0.25000000000000D+00  0.000000000
00000D+00  0.00000000000000D+00
rfatpol9  1 6 rfdir9  0 0 1 rfphon9  1 tolvrs9   1.0e-5 getwfk9  1 getwfq9   6 kptopt9  3 nqpt9  1 qpt9   0.25000000000000D+00  0.000000000
00000D+00  0.00000000000000D+00
iscf10     -3                           tolwfr10  1.0d-10 getden10  1             kptopt10  3 nqpt10  1 qpt10   0.50000000000000D+00  0.000
00000000000D+00  0.00000000000000D+00
rfatpol11  1 6 rfdir11  1 0 0 rfphon11  1 tolvrs11   1.0e-5 getwfk11  1 getwfq11   10 kptopt11  3 nqpt11  1 qpt11   0.50000000000000D+00  0
.00000000000000D+00  0.00000000000000D+00
rfatpol12  1 6 rfdir12  0 1 0 rfphon12  1 tolvrs12   1.0e-5 getwfk12  1 getwfq12   10 kptopt12  3 nqpt12  1 qpt12   0.50000000000000D+00  0
.00000000000000D+00  0.00000000000000D+00
rfatpol13  1 6 rfdir13  0 0 1 rfphon13  1 tolvrs13   1.0e-5 getwfk13  1 getwfq13   10 kptopt13  3 nqpt13  1 qpt13   0.50000000000000D+00  0
.00000000000000D+00  0.00000000000000D+00
iscf14     -3                           tolwfr14  1.0d-10 getden14  1             kptopt14  3 nqpt14  1 qpt14   0.25000000000000D+00  0.250
00000000000D+00  0.00000000000000D+00
rfatpol15  1 6 rfdir15  1 0 0 rfphon15  1 tolvrs15   1.0e-5 getwfk15  1 getwfq15   14 kptopt15  3 nqpt15  1 qpt15   0.25000000000000D+00  0
.25000000000000D+00  0.00000000000000D+00
rfatpol16  1 6 rfdir16  0 1 0 rfphon16  1 tolvrs16   1.0e-5 getwfk16  1 getwfq16   14 kptopt16  3 nqpt16  1 qpt16   0.25000000000000D+00  0
.25000000000000D+00  0.00000000000000D+00
rfatpol17  1 6 rfdir17  0 0 1 rfphon17  1 tolvrs17   1.0e-5 getwfk17  1 getwfq17   14 kptopt17  3 nqpt17  1 qpt17   0.25000000000000D+00  0
.25000000000000D+00  0.00000000000000D+00
..............................................................( others were neglected for short!)

Also ,i got 136 1WF files :
data_o_DS3_1WF1
data_o_DS3_1WF7
data_o_DS4_1WF2
data_o_DS4_1WF8
data_o_DS5_1WF3
data_o_DS5_1WF9
data_o_DS7_1WF1
data_o_DS7_1WF7
data_o_DS8_1WF2
data_o_DS8_1WF8
data_o_DS9_1WF3
data_o_DS9_1WF9
data_o_DS11_1WF1
data_o_DS11_1WF7
data_o_DS12_1WF2
data_o_DS12_1WF8
data_o_DS13_1WF3
data_o_DS13_1WF9
data_o_DS15_1WF1
data_o_DS15_1WF4
data_o_DS15_1WF7
data_o_DS15_1WF13
data_o_DS16_1WF2
data_o_DS16_1WF5
data_o_DS16_1WF8
data_o_DS16_1WF14
data_o_DS17_1WF3
data_o_DS17_1WF6
data_o_DS17_1WF9
data_o_DS17_1WF15
data_o_DS19_1WF1
data_o_DS19_1WF7
data_o_DS20_1WF2
data_o_DS20_1WF8
data_o_DS21_1WF3
data_o_DS21_1WF9
data_o_DS23_1WF1
data_o_DS23_1WF7
data_o_DS24_1WF2
data_o_DS24_1WF8
data_o_DS25_1WF3
data_o_DS25_1WF9
data_o_DS27_1WF1
data_o_DS27_1WF7
data_o_DS28_1WF2
data_o_DS28_1WF8
data_o_DS29_1WF3
data_o_DS29_1WF9
data_o_DS31_1WF1
data_o_DS31_1WF7
data_o_DS32_1WF2
data_o_DS32_1WF8
data_o_DS33_1WF3
data_o_DS33_1WF9
data_o_DS35_1WF1
data_o_DS35_1WF7
data_o_DS36_1WF2
data_o_DS36_1WF8
data_o_DS37_1WF3
data_o_DS37_1WF9
data_o_DS39_1WF1
data_o_DS39_1WF4
data_o_DS39_1WF7
data_o_DS39_1WF13
data_o_DS40_1WF2
data_o_DS40_1WF5
data_o_DS40_1WF8
data_o_DS40_1WF14
data_o_DS41_1WF3
data_o_DS41_1WF6
data_o_DS41_1WF9
data_o_DS41_1WF15
data_o_DS43_1WF1
data_o_DS43_1WF7
data_o_DS44_1WF2
data_o_DS44_1WF8
data_o_DS45_1WF3
data_o_DS45_1WF9
data_o_DS47_1WF1
data_o_DS47_1WF7
data_o_DS48_1WF2
data_o_DS48_1WF8
data_o_DS49_1WF3
data_o_DS49_1WF9
data_o_DS51_1WF1
data_o_DS51_1WF7
data_o_DS52_1WF2
data_o_DS52_1WF8
data_o_DS53_1WF3
data_o_DS53_1WF9
data_o_DS55_1WF1
data_o_DS55_1WF7
data_o_DS56_1WF2
data_o_DS56_1WF8
data_o_DS57_1WF3
data_o_DS57_1WF9
data_o_DS59_1WF1
data_o_DS59_1WF7
data_o_DS60_1WF2
data_o_DS60_1WF8
data_o_DS61_1WF3
data_o_DS61_1WF9
data_o_DS63_1WF1
data_o_DS63_1WF4
data_o_DS63_1WF7
data_o_DS63_1WF13
data_o_DS64_1WF2
data_o_DS64_1WF5
data_o_DS64_1WF8
data_o_DS64_1WF14
data_o_DS65_1WF3
data_o_DS65_1WF6
data_o_DS65_1WF9
data_o_DS65_1WF15
data_o_DS67_1WF1
data_o_DS67_1WF7
data_o_DS68_1WF2
data_o_DS68_1WF8
data_o_DS69_1WF3
data_o_DS69_1WF9
data_o_DS71_1WF1
data_o_DS71_1WF7
data_o_DS72_1WF2
data_o_DS72_1WF8
data_o_DS73_1WF3
data_o_DS73_1WF9

Thanks for reading .

Yuanxun





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