Error in Superconducting gap calculation

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xionglingxiao
Posts: 2
Joined: Mon Oct 25, 2021 9:03 am
Affiliation: caculate physics

Error in Superconducting gap calculation

Post by xionglingxiao »

Dear all,
my superconducting gap calculation cant finish.The end of output is

temp( 1) = 12.00000 K

Solve anisotropic Eliashberg equations on imaginary-axis

Total number of frequency points nsiw( 1) = 55
Cutoff frequency wscut = 0.3606


Size of allocated memory per pool: ~= 3.4877 Gb

I hope someone can help me.Here is my input

&inputepw
prefix = 'nb2c'
outdir = './outdir/'
ep_coupling = .true.
elph = .true.
kmaps = .true.
epwwrite = .false.
epwread = .true.

wannierize = .false.
num_iter = 200
dis_froz_min = -3.5
dis_froz_max = 2.7
dis_win_max = 25
proj(1) = 'Nb:l=2'
! proj(2) = 'C:p'
proj(3) = 'Li:l=0'
wdata(1) = 'num_bands=19'
wdata(2) = 'Begin Kpoint_Path'
wdata(3) = 'G 0.00 0.00 0.00 M 0.00 0.50 0.00'
wdata(4) = 'M 0.00 0.50 0.00 K 0.33 0.33 0.00'
wdata(5) = 'K 0.33 0.33 0.00 G 0.00 0.00 0.00'
wdata(6) = 'End Kpoint_Path'
wdata(7) = 'bands_plot = .true.'
wdata(8) = 'bands_num_points = 300'
wdata(9) = 'dis_num_iter = 10000'
bands_skipped = 'exclude_bands = 1:4'
system_2d = .true.
nbndsub = 12

etf_mem = 1

iverbosity = 2
lifc = .true.
asr_typ = 'crystal'

fsthick = 0.13 ! eV
degaussw = 0.03 ! eV

nqstep = 500
nqsmear = 1
degaussq = 0.5 ! meV

wscut = 0.4 ! eV

nsiter = 200

eliashberg = .true.
ephwrite = .true.
laniso = .true.
limag = .true.
lpade = .true.
max_memlt = 9.0d0
conv_thr_iaxis = 1.0d-04
nstemp = 1 ! Nr. of temps
temps = 2.00 15.00 ! K provide list of temperetures OR (nstemp and temps = tempsmin tempsmax for even space mode)


muc = 0.1
eps_acustic = 1.0
dvscf_dir ='../4/save'

nk1 = 18
nk2 = 18
nk3 = 1
nq1 = 6
nq2 = 6
nq3 = 1

nkf1 = 60
nkf2 = 60
nkf3 = 1
nqf1 = 60
nqf2 = 60
nqf3 = 1
/

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