NRG Ljubljana 2.4.3.31 - (c) Rok Zitko <rok.zitko@ijs.si>
Timestamp: Mon Nov 13 12:55:52 2017
Compiled on Aug 14 2018 at 10:37:37
Compiled-in symmetry types: ANYJ DBLISOSZ DBLSU2 ISO ISO2 ISO2LR ISOLR ISOSZ ISOSZLR NONE P PP QJ QS QSC3 QSLR QST QSTZ QSZ QSZLR QSZTZ SL SL3 SPSU2 SPSU2C3 SPSU2LR SPSU2T SPU1 SPU1LR SU2 U1 

No MPI: single node calculation.

[OMP] Max. number of threads: 1
[OMP] Number of processors: 32
[OMP] Dynamic thread adjustment: 0
[OMP] Nested parallelism: 0

Using Intel MKL library 11.3.2
Processor optimization: Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2) enabled processors
max_threads=1 blas_max_threads=1 dynamic=1

workdir=/work/zitko/nrg/work.e9yvVL1tyT
substeps=0
Ninit=0
Lambda=2
strategy=kept
lastall=0
lastalloverride=0
z=1
discretization=Z
band=flat
bandrescale=1
betabar=1
T=-999
keep=5000
keepenergy=8
keepmin=0
log=
logall=0
logenumber=10
smooth=old
alpha=0.3
omega0=-1
omega0_ratio=1
brcut=0
loggauss_b=0.3
gauss_b=0.1
limitLL=0
eta=0
finite=0
bins=100
accumulation=0
linstep=0
discard_trim=1e-16
discard_immediately=1e-16
NN1=0
NN2even=1
NN2avg=0
NNtanh=0
goodE=2
savebins=0
broaden=1
broaden_max=2.5
broaden_min=-99
broaden_min_ratio=3
broaden_ratio=1.05
dumpenergies=0
dumpannotated=0
dumpscaled=1
dumpabs=0
dumpprecision=8
dumpgroups=1
grouptol=1e-06
dumpdiagonal=0
ops=
specs=
specd=
spect=
specq=
specot=
reim=0
specgt=
gtp=0.7
speci1t=
speci2t=
specchit=
chitp=1
chitp_ratio=-999
dm=0
T0opt=-1
dmnrg=0
cfs=0
cfsgt=0
cfsls=0
fdm=0
fdmgt=0
fdmls=0
fdmexpv=0
fdmexpvn=0
cfsold=0
fdmold=0
width_td=12
width_custom=12
prec_td=6
prec_custom=6
prec_xy=6
safeguard=1e-05
safeguardmax=200
fixeps=1e-15
diag=dsyev
diagratio=1
dsyevrlimit=100
zheevrlimit=100
restart=1
restartfactor=2
checkdiag=0
checkrho=0
calc0=1
tdht=0
spin=2
tri=old
preccpp=2000
checksumrules=0
globalB=0
globalBx=0
polarized=0
pol2x2=0
mpi=0
noimag=1
dumpsubspaces=0
done=1
resume=0
forcestop=-1
stopafter=
removefiles=1
dump_f=0
rungs=0

>>  Input file for NRG Ljubljana, Rok Zitko, rok.zitko@ijs.si, 2005-2015
SYMMETRY TYPE: QS
invdim=2
0 Q additive
1 SS additive
I=(0 1) [0 (additive), 1 (additive)]
singlet QNs=(0 1) mult=1
>>  Using sneg version 	1.250
V8
>>  Number of channels, impurities, chain sites, subspaces: 
channels=1 impurities=0 Nmax=39 subspaces=4
Reading <||||> (e)
Reading <||||> (z)

length_coef_table=39 Nmax=39

Number of invariant subspaces: 4
(-1 2) 1 states
0.1470387215202821 
(0 1) 1 states
0 
(0 3) 1 states
0.1960516286937095 
(1 2) 1 states
0.1470387215202821 
Number of states (multiplicity taken into account): 8

Computing the following operators:
s=[]
p=[]
g=[]
d=[]
v=[]
t=[]
q=[]
ot=[]

Computing the following spectra:

Before NRG iteration (N=-1)

 ***** [NRG] Iteration 1/39 (scale 0.72134752044448169) ***** 
[1] xi(0)=0.5452874708426226 xi_scaled(0)=0.7559289460184545 zeta(1)=0
Stats: nr=8 min=1 max=4
Emax=3.033314181875486 nrkept=15 nrkeptmult=32 
Total energy=-1.094352759815703  Egs=-1.309150905840516
Kept: 15 out of 15, ratio=1
Memory used: 46 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 2/39 (scale 0.51006972329839473) ***** 
[1] xi(1)=0.4155094682917544 xi_scaled(1)=0.8146130799625568 zeta(2)=0
Stats: nr=13 min=1 max=9
Emax=5.540799429450456 nrkept=56 nrkeptmult=128 
Total energy=-1.434928402021808  Egs=-0.6677040934791297
Kept: 56 out of 56, ratio=1
Memory used: 46 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 3/39 (scale 0.36067376022224085) ***** 
[1] xi(2)=0.3218991776760922 xi_scaled(2)=0.8924940297229927 zeta(3)=0
Stats: nr=19 min=1 max=35
Safeguard: keep additional 2 states
Emax=8.018048977512777 nrkept=187 nrkeptmult=456 
Total energy=-1.92821069776285  Egs=-1.36766893005216
Kept: 187 out of 210, ratio=0.89
Memory used: 54 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 4/39 (scale 0.25503486164919736) ***** 
[1] xi(3)=0.2402694094581714 xi_scaled(3)=0.942104180991005 zeta(4)=0
Stats: nr=26 min=1 max=86
Safeguard: keep additional 1 states
Emax=8.027043640287843 nrkept=332 nrkeptmult=852 
Total energy=-2.145167138991817  Egs=-0.8506932731706041
Kept: 332 out of 706, ratio=0.47
Memory used: 66 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 5/39 (scale 0.18033688011112042) ***** 
[1] xi(4)=0.1749149187687819 xi_scaled(4)=0.9699342622596243 zeta(5)=0
Stats: nr=31 min=2 max=156
Safeguard: keep additional 2 states
Emax=8.003057970614755 nrkept=402 nrkeptmult=1006 
Total energy=-2.400664546604812  Egs=-1.416778461818575
Kept: 402 out of 1258, ratio=0.32
Memory used: 67 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 6/39 (scale 0.12751743082459868) ***** 
[1] xi(5)=0.1255632919492426 xi_scaled(5)=0.9846755156317096 zeta(6)=0
Stats: nr=34 min=1 max=169
Emax=8.007360654128025 nrkept=398 nrkeptmult=1016 
Total energy=-2.516801445108974  Egs=-0.9107531241270813
Kept: 398 out of 1514, ratio=0.263
Memory used: 68 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 7/39 (scale 0.090168440055560212) ***** 
[1] xi(6)=0.08947082529362729 xi_scaled(6)=0.9922632047143872 zeta(7)=0
Stats: nr=31 min=2 max=188
Safeguard: keep additional 3 states
Emax=8.001779281838891 nrkept=411 nrkeptmult=1030 
Total energy=-2.645027577835285  Egs=-1.422073317973565
Kept: 411 out of 1506, ratio=0.273
Memory used: 68 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 8/39 (scale 0.063758715412299341) ***** 
[1] xi(7)=0.06351086930807648 xi_scaled(7)=0.9961127494081373 zeta(8)=0
Stats: nr=34 min=1 max=174
Safeguard: keep additional 1 states
Emax=8.048185915158545 nrkept=400 nrkeptmult=1024 
Total energy=-2.704632362045884  Egs=-0.9348492017940044
Kept: 400 out of 1548, ratio=0.258
Memory used: 68 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 9/39 (scale 0.045084220027780106) ***** 
[1] xi(8)=0.04499637947017967 xi_scaled(8)=0.9980516340851342 zeta(9)=0
Stats: nr=31 min=2 max=188
Safeguard: keep additional 1 states
Emax=8.001041341516308 nrkept=413 nrkeptmult=1036 
Total energy=-2.768299248419881  Egs=-1.412176729125328
Kept: 413 out of 1514, ratio=0.273
Memory used: 68 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 10/39 (scale 0.031879357706149671) ***** 
[1] xi(9)=0.03184826348698654 xi_scaled(9)=0.9990246284304175 zeta(10)=0
Stats: nr=34 min=1 max=176
Safeguard: keep additional 1 states
Emax=8.034549622494735 nrkept=400 nrkeptmult=1024 
Total energy=-2.79861397029587  Egs=-0.9509200955495098
Kept: 400 out of 1556, ratio=0.257
Memory used: 69 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 11/39 (scale 0.022542110013890053) ***** 
[1] xi(10)=0.02253110983902919 xi_scaled(10)=0.9995120166278095 zeta(11)=0
Stats: nr=31 min=2 max=188
Safeguard: keep additional 3 states
Emax=8.001804787425392 nrkept=411 nrkeptmult=1030 
Total energy=-2.830091635708684  Egs=-1.396393922016091
Kept: 411 out of 1514, ratio=0.271
Memory used: 69 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 12/39 (scale 0.015939678853074835) ***** 
[1] xi(11)=0.01593578851722613 xi_scaled(11)=0.9997559338626226 zeta(12)=0
Stats: nr=34 min=1 max=174
Safeguard: keep additional 1 states
Emax=8.024132100106762 nrkept=400 nrkeptmult=1024 
Total energy=-2.845502158225157  Egs=-0.9668025722801943
Kept: 400 out of 1548, ratio=0.258
Memory used: 69 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 13/39 (scale 0.011271055006945026) ***** 
[1] xi(12)=0.01126967935565226 xi_scaled(12)=0.9998779483116782 zeta(13)=0
Stats: nr=31 min=2 max=188
Safeguard: keep additional 1 states
Emax=8.000486232085473 nrkept=406 nrkeptmult=1014 
Total energy=-2.861019845736544  Egs=-1.376773292458013
Kept: 406 out of 1514, ratio=0.268
Memory used: 69 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 14/39 (scale 0.0079698394265374176) ***** 
[1] xi(13)=0.007969353023252924 xi_scaled(13)=0.9999389695000788 zeta(14)=0
Stats: nr=34 min=1 max=171
Safeguard: keep additional 1 states
Emax=8.015812957077809 nrkept=400 nrkeptmult=1024 
Total energy=-2.868870047654092  Egs=-0.9849887177661748
Kept: 400 out of 1528, ratio=0.262
Memory used: 69 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 15/39 (scale 0.0056355275034725132) ***** 
[1] xi(14)=0.005635355527382068 xi_scaled(14)=0.9999694835859927 zeta(15)=0
Stats: nr=31 min=2 max=188
Safeguard: keep additional 1 states
Emax=8.006249157776672 nrkept=403 nrkeptmult=1002 
Total energy=-2.876496364423886  Egs=-1.353256951562221
Kept: 403 out of 1514, ratio=0.266
Memory used: 69 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 16/39 (scale 0.0039849197132687088) ***** 
[1] xi(15)=0.00398485890937912 xi_scaled(15)=0.9999847415019714 zeta(16)=0
Stats: nr=34 min=1 max=170
Safeguard: keep additional 1 states
Emax=8.010356987467137 nrkept=400 nrkeptmult=1024 
Total energy=-2.880508261394961  Egs=-1.006769837223225
Kept: 400 out of 1516, ratio=0.264
Memory used: 69 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 17/39 (scale 0.0028177637517362566) ***** 
[1] xi(16)=0.002817742254109917 xi_scaled(16)=0.9999923706782278 zeta(17)=0
Stats: nr=31 min=2 max=188
Safeguard: keep additional 2 states
Emax=8.012308571021462 nrkept=404 nrkeptmult=1002 
Total energy=-2.884242053775769  Egs=-1.325090642715403
Kept: 404 out of 1514, ratio=0.267
Memory used: 69 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 18/39 (scale 0.0019924598566343544) ***** 
[1] xi(17)=0.00199245225603943 xi_scaled(17)=0.9999961853209243 zeta(18)=0
Stats: nr=34 min=1 max=169
Emax=8.002234223449053 nrkept=398 nrkeptmult=1016 
Total energy=-2.886300963408991  Egs=-1.033350622531352
Kept: 398 out of 1520, ratio=0.262
Memory used: 69 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 19/39 (scale 0.0014088818758681283) ***** 
[1] xi(18)=0.001408879188645615 xi_scaled(18)=0.9999980926559147 zeta(19)=0
Stats: nr=31 min=2 max=188
Safeguard: keep additional 1 states
Emax=8.02313585784448 nrkept=406 nrkeptmult=1008 
Total energy=-2.88812006967031  Egs=-1.291170177200232
Kept: 406 out of 1506, ratio=0.27
Memory used: 69 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 20/39 (scale 0.0009962299283171772) ***** 
[1] xi(19)=0.000996228978239414 xi_scaled(19)=0.9999990463268206 zeta(20)=0
Stats: nr=34 min=1 max=171
Safeguard: keep additional 4 states
Emax=8.002997070588693 nrkept=402 nrkeptmult=1020 
Total energy=-2.889182227575623  Egs=-1.066177470804592
Kept: 402 out of 1528, ratio=0.263
Memory used: 69 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 21/39 (scale 0.00070444093793406415) ***** 
[1] xi(20)=0.0007044406020306494 xi_scaled(20)=0.999999523163126 zeta(21)=0
Stats: nr=31 min=2 max=188
Safeguard: keep additional 1 states
Emax=8.034933465810402 nrkept=406 nrkeptmult=1008 
Total energy=-2.890062892562009  Egs=-1.250161566374213
Kept: 406 out of 1518, ratio=0.267
Memory used: 69 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 22/39 (scale 0.0004981149641585886) ***** 
[1] xi(21)=0.000498114845398762 xi_scaled(21)=0.9999997615814918 zeta(22)=0
Stats: nr=34 min=1 max=171
Safeguard: keep additional 3 states
Emax=8.014937512678333 nrkept=406 nrkeptmult=1028 
Total energy=-2.890614317693413  Egs=-1.107023821971317
Kept: 406 out of 1528, ratio=0.266
Memory used: 69 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 23/39 (scale 0.00035222046896703208) ***** 
[1] xi(22)=0.0003522204269790865 xi_scaled(22)=0.9999998807907282 zeta(23)=0
Stats: nr=31 min=2 max=190
Safeguard: keep additional 1 states
Emax=8.047265433258639 nrkept=407 nrkeptmult=1010 
Total energy=-2.891037230592084  Egs=-1.200705058146613
Kept: 407 out of 1534, ratio=0.265
Memory used: 69 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 24/39 (scale 0.0002490574820792943) ***** 
[1] xi(23)=0.0002490574672343127 xi_scaled(23)=0.9999999403953597 zeta(24)=0
Stats: nr=34 min=1 max=172
Safeguard: keep additional 1 states
Emax=8.024137486132535 nrkept=404 nrkeptmult=1024 
Total energy=-2.891325602794117  Egs=-1.15785400071365
Kept: 404 out of 1532, ratio=0.264
Memory used: 69 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 25/39 (scale 0.00017611023448351604) ***** 
[1] xi(24)=0.0001761102292350223 xi_scaled(24)=0.9999999701976788 zeta(25)=0
Stats: nr=31 min=2 max=190
Safeguard: keep additional 1 states
Emax=8.05193088174809 nrkept=407 nrkeptmult=1010 
Total energy=-2.891526715164053  Egs=-1.141968668232207
Kept: 407 out of 1526, ratio=0.267
Memory used: 69 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 26/39 (scale 0.00012452874103964715) ***** 
[1] xi(25)=0.0001245287391840243 xi_scaled(25)=0.9999999850988391 zeta(26)=0
Stats: nr=34 min=1 max=172
Safeguard: keep additional 1 states
Emax=8.009258466507262 nrkept=395 nrkeptmult=1003 
Total energy=-2.891678666535899  Egs=-1.220211258684685
Kept: 395 out of 1532, ratio=0.258
Memory used: 69 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 27/39 (scale 8.8055117241758019e-05) ***** 
[1] xi(26)=8.805511658569628e-05 xi_scaled(26)=0.9999999925494195 zeta(27)=0
Stats: nr=31 min=1 max=187
Emax=8.004788397563042 nrkept=399 nrkeptmult=978 
Total energy=-2.89177331388928  Egs=-1.07486488401293
Kept: 399 out of 1495, ratio=0.267
Memory used: 69 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 28/39 (scale 6.2264370519823575e-05) ***** 
[1] xi(27)=6.226437028787072e-05 xi_scaled(27)=0.9999999962747097 zeta(28)=0
Stats: nr=32 min=1 max=170
Emax=8.017341453633193 nrkept=380 nrkeptmult=940 
Total energy=-2.89185386416111  Egs=-1.293681621737139
Kept: 380 out of 1502, ratio=0.253
Memory used: 69 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 29/39 (scale 4.402755862087901e-05) ***** 
[1] xi(28)=4.402755853887129e-05 xi_scaled(28)=0.9999999981373549 zeta(29)=0
Stats: nr=31 min=1 max=185
Safeguard: keep additional 4 states
Emax=8.01794536475238 nrkept=398 nrkeptmult=976 
Total energy=-2.891898060681832  Egs=-1.003837644096828
Kept: 398 out of 1435, ratio=0.277
Memory used: 69 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 30/39 (scale 3.1132185259911788e-05) ***** 
[1] xi(29)=3.113218523091768e-05 xi_scaled(29)=0.9999999990686774 zeta(30)=0
Stats: nr=32 min=1 max=169
Safeguard: keep additional 1 states
Emax=8.053669719733431 nrkept=368 nrkeptmult=892 
Total energy=-2.891940818796743  Egs=-1.373437635486741
Kept: 368 out of 1498, ratio=0.246
Memory used: 69 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 31/39 (scale 2.2013779310439505e-05) ***** 
[1] xi(30)=2.201377930018854e-05 xi_scaled(30)=0.9999999995343387 zeta(31)=0
Stats: nr=31 min=1 max=183
Safeguard: keep additional 1 states
Emax=8.030036776516722 nrkept=381 nrkeptmult=910 
Total energy=-2.891961454667487  Egs=-0.9374069964441784
Kept: 381 out of 1387, ratio=0.275
Memory used: 69 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 32/39 (scale 1.5566092629955894e-05) ***** 
[1] xi(31)=1.556609262633163e-05 xi_scaled(31)=0.9999999997671692 zeta(32)=0
Stats: nr=30 min=1 max=166
Safeguard: keep additional 1 states
Emax=8.005451731350103 nrkept=337 nrkeptmult=791 
Total energy=-2.891984013113194  Egs=-1.449204128759202
Kept: 337 out of 1430, ratio=0.236
Memory used: 69 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 33/39 (scale 1.1006889655219752e-05) ***** 
[1] xi(32)=1.100688965393838e-05 xi_scaled(32)=0.9999999998835847 zeta(33)=0
Stats: nr=31 min=1 max=175
Safeguard: keep additional 2 states
Emax=8.016990969434795 nrkept=353 nrkeptmult=830 
Total energy=-2.891993748127483  Egs=-0.884447341008549
Kept: 353 out of 1266, ratio=0.279
Memory used: 69 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 34/39 (scale 7.7830463149779469e-06) ***** 
[1] xi(33)=7.783046314524915e-06 xi_scaled(33)=0.9999999999417925 zeta(34)=0
Stats: nr=26 min=1 max=158
Safeguard: keep additional 2 states
Emax=8.063329677332856 nrkept=315 nrkeptmult=729 
Total energy=-2.892005499397803  Egs=-1.50985486208906
Kept: 315 out of 1326, ratio=0.238
Memory used: 69 MB  Time elapsed: 1 s

 ***** [NRG] Iteration 35/39 (scale 5.5034448276098762e-06) ***** 
[1] xi(34)=5.503444827449705e-06 xi_scaled(34)=0.9999999999708962 zeta(35)=0
Stats: nr=31 min=1 max=165
Safeguard: keep additional 2 states
Emax=8.028456757330718 nrkept=344 nrkeptmult=798 
Total energy=-2.892010168736435  Egs=-0.8484392555082958
Kept: 344 out of 1178, ratio=0.292
Memory used: 69 MB  Time elapsed: 1 s

 ***** [NRG] Iteration 36/39 (scale 3.8915231574889735e-06) ***** 
[1] xi(35)=3.891523157432344e-06 xi_scaled(35)=0.9999999999854481 zeta(36)=0
Stats: nr=26 min=1 max=155
Emax=8.011734555284384 nrkept=282 nrkeptmult=648 
Total energy=-2.892016204056012  Egs=-1.550888773566771
Kept: 282 out of 1290, ratio=0.219
Memory used: 69 MB  Time elapsed: 1 s

 ***** [NRG] Iteration 37/39 (scale 2.7517224138049381e-06) ***** 
[1] xi(36)=2.751722413784917e-06 xi_scaled(36)=0.999999999992724 zeta(37)=0
Stats: nr=29 min=1 max=147
Safeguard: keep additional 1 states
Emax=8.004777236113311 nrkept=313 nrkeptmult=728 
Total energy=-2.892018479238549  Egs=-0.8268212391813125
Kept: 313 out of 1054, ratio=0.297
Memory used: 69 MB  Time elapsed: 1 s

 ***** [NRG] Iteration 38/39 (scale 1.9457615787444867e-06) ***** 
[1] xi(37)=1.945761578737408e-06 xi_scaled(37)=0.999999999996362 zeta(38)=0
Stats: nr=26 min=1 max=140
Emax=8.084086265953491 nrkept=263 nrkeptmult=593 
Total energy=-2.892021544417168  Egs=-1.575310486549825
Kept: 263 out of 1172, ratio=0.224
Memory used: 69 MB  Time elapsed: 1 s

 ***** [NRG] Iteration 39/39 (scale 1.3758612069024691e-06) ***** 
[1] xi(38)=1.375861206899966e-06 xi_scaled(38)=0.9999999999981811 zeta(39)=0
Stats: nr=29 min=1 max=139
Safeguard: keep additional 2 states
Emax=8.005383940866661 nrkept=269 nrkeptmult=626 
Total energy=-2.892022665545651  Egs=-0.8148557992385469
Kept: 269 out of 982, ratio=0.274
Memory used: 69 MB  Time elapsed: 1 s

** Iteration completed.


Total energy:             -2.892022665545651
TKW=1.50877671710845e-05

Memory usage report
===================
  after diag: 71284 kB
after recalc: 71284 kB
 after split: 71284 kB
  after trim: 71284 kB
 after trunc: 71284 kB
      diag_h: 71284 kB

Peak usage: 71284 kB

Timing report
=============
         All: 1 s
        diag: 0 s
    recalc f: 0 s
       Other: 0 s