NRG Ljubljana 2.3.20 - (c) Rok Zitko <rok.zitko@ijs.si>
$Id: nrg.cc,v 1.31 2012/10/26 10:18:22 rokzitko Exp rokzitko $
Timestamp: Fri May 31 11:54:49 2013
Compiled on Jun  5 2013 at 18:59:39

No MPI: single node calculation.

workdir=.
Tmin=1e-10 -> Nmax=43
TEMPERATURE T=1e-10
Nmax=43
Tmin=1e-10
Ninit=0
Lambda=3
strategy=kept
lastall=1
lastalloverride=0
z=0.25
discretization=Z
band=flat
betabar=1
T=1e-10
T_ratio=1
Tmin_ratio=-999
keep=10000
keepenergy=10
keepmin=0
keepblock=0
keepzrescale=0
log=
logall=0
logenumber=10
smooth=new
alpha=0.3
omega0=1e-99
omega0_ratio=1
brcut=0
loggauss_b=0.3
gauss_b=0.1
limitLL=0
eta=0
finite=0
bins=100
discard_trim=1e-16
discard_immediately=1e-16
NN1=0
NN2even=1
NN2avg=0
NNtanh=0
goodE=2
savebins=0
broaden=1
broaden_max=0.1
broaden_min=1e-08
broaden_min_ratio=3
broaden_ratio=1.02
dumpenergies=0
saveall=0
dumpannotated=0
dumpscaled=1
dumpabs=0
dumpprecision=8
dumpgroups=1
grouptol=1e-06
dumpdiagonal=0
ops=A_d
specs=
specd=A_d-A_d
spect=
specb=
reim=0
trsq=
specgt=
gtp=0.7
speci1t=
speci2t=
speckubo=
kubop=0.7
kubor=4
kubob=2
cond=
specchit=
chitp=1
chitp_ratio=-999
dm=1
T0opt=-1
dmnrg=0
cfs=0
fdm=1
fdmexpv=0
fdmexpvn=0
mats=0
nromegan=100
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
restart=1
restartfactor=2
checkdiag=0
checkrho=0
calc0=1
tdht=0
spin=2
tri=old
preccpp=2000
checksumrules=0
showEs=0
globalB=0
globalBx=0
polarized=0
pol2x2=0
mpi=0
saveF=0
trunc=
noimag=1
dumpsubspaces=0
done=0
resume=0
forcestop=-1
stopafter=
removefiles=1
store=one

>>  Input file for NRG Ljubljana, Rok Zitko, rok.zitko@ijs.si, 2005-2012
SYMMETRY TYPE: QS
>>  $Id: initial.m,v 1.1 2012/05/15 09:58:19 rokzitko Exp rokzitko $
>>  Using sneg version 	1.233
>>  Model: 	SIAM	 Variant: 		 Channels: 	1
>>  U=	0.01	 Gamma=	0.001	 Delta=	0	 t=	0.
>> 
>>  Gamma^(1/2)=	0.0252313252202016
>>  Lambda=	3.	 BAND=	flat
>>  DISCRETIZATION=	Z	 z=	0.25
>>  ops=	A_d
V7
>>  Number of channels, impurities, subspaces: 
channels=1 impurities=1 subspaces=6
Reading <||||> (e)
Reading <||A_d||> (d)
Reading <||||> (z)

# $Id: nrg.cc,v 1.31 2012/10/26 10:18:22 rokzitko Exp rokzitko $ QS
# disk=Z band=flat Lambda=3 z=0.25
# keep=10000 keepenergy=10 Nmax=43 channels=1 dots=1 betabar=1

Number of invariant subspaces: 6
(-2 1) 1 states
0.0221315101196 
(-1 2) 2 states
0.0105053745305 0.0316707336546 
(0 1) 3 states
0 0.0221315101196 0.0421761081851 
(0 3) 1 states
0.0200445980655 
(1 2) 2 states
0.0105053745305 0.0316707336546 
(2 1) 1 states
0.0221315101196 
Number of states (multiplicity taken into account): 16

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

Computing the following spectra:

Before NRG iteration (N=-1)

 ***** [NRG] Iteration 1/43 (scale 1.3832644937419567) ***** 
[1] xi(0)=0.419770954375 zeta(1)=0
Stats: nr=10 min=1 max=8 sum3=1055
Emax=1.68426942341 nrkept=35 nrkeptmult=64 
Total energy=-1.16239504565  Egs=-0.805609130584
Kept: 35 out of 35, ratio=1
Memory used: 4 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 2/43 (scale 0.79862812782237003) ***** 
[1] xi(1)=0.749224547529 zeta(2)=0
Stats: nr=15 min=1 max=20 sum3=30066
Emax=4.26786037478 nrkept=126 nrkeptmult=256 
Total energy=-1.70171667046  Egs=-0.675310079898
Kept: 126 out of 126, ratio=1
Memory used: 4 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 3/43 (scale 0.46108816458065222) ***** 
[1] xi(2)=1.25250020132 zeta(3)=0
Stats: nr=21 min=1 max=75 sum3=1007202
Safeguard: keep additional 1 states
Emax=10.5491932223 nrkept=453 nrkeptmult=1010 
Total energy=-2.60867742512  Egs=-1.9670007264
Kept: 453 out of 462, ratio=0.981
Memory used: 5 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 4/43 (scale 0.26620937594079003) ***** 
[1] xi(3)=1.24631181837 zeta(4)=0
Stats: nr=28 min=1 max=204 sum3=34462150
Safeguard: keep additional 1 states
Emax=10.3900399351 nrkept=716 nrkeptmult=1700 
Total energy=-2.8558203449  Egs=-0.928377969067
Kept: 716 out of 1684, ratio=0.425
Memory used: 10 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 5/43 (scale 0.1536960548602174) ***** 
[1] xi(4)=1.06045468118 zeta(5)=0
Stats: nr=33 min=2 max=334 sum3=112846582
Safeguard: keep additional 3 states
Emax=10.1028224163 nrkept=495 nrkeptmult=1124 
Total energy=-3.10551603961  Egs=-1.62460705278
Kept: 495 out of 2686, ratio=0.184
Memory used: 12 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 6/43 (scale 0.088736458646930014) ***** 
[1] xi(5)=1.01240866565 zeta(6)=0
Stats: nr=32 min=1 max=219 sum3=43262606
Safeguard: keep additional 6 states
Emax=10.2982950921 nrkept=419 nrkeptmult=975 
Total energy=-3.17290750903  Egs=-0.759456377247
Kept: 419 out of 1844, ratio=0.227
Memory used: 15 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 7/43 (scale 0.051232018286739137) ***** 
[1] xi(6)=1.00352829264 zeta(7)=0
Stats: nr=33 min=1 max=204 sum3=24528289
Safeguard: keep additional 1 states
Emax=10.6288244174 nrkept=389 nrkeptmult=874 
Total energy=-3.25113941753  Egs=-1.52701203501
Kept: 389 out of 1567, ratio=0.248
Memory used: 15 MB  Time elapsed: 0 s

 ***** [NRG] Iteration 8/43 (scale 0.029578819548976672) ***** 
[1] xi(7)=1.00113318518 zeta(8)=0
Stats: nr=28 min=1 max=173 sum3=21206352
Safeguard: keep additional 3 states
Emax=10.3343155249 nrkept=416 nrkeptmult=972 
Total energy=-3.27494701357  Egs=-0.804886618344
Kept: 416 out of 1446, ratio=0.288
Memory used: 15 MB  Time elapsed: 1 s

 ***** [NRG] Iteration 9/43 (scale 0.017077339428913048) ***** 
[1] xi(8)=1.00037363698 zeta(9)=0
Stats: nr=33 min=1 max=203 sum3=24107488
Safeguard: keep additional 1 states
Emax=10.0590116554 nrkept=357 nrkeptmult=806 
Total energy=-3.2995917475  Egs=-1.44312491033
Kept: 357 out of 1558, ratio=0.229
Memory used: 15 MB  Time elapsed: 1 s

 ***** [NRG] Iteration 10/43 (scale 0.0098596065163255569) ***** 
[1] xi(9)=1.00012410789 zeta(10)=0
Stats: nr=28 min=1 max=162 sum3=17066972
Emax=10.4433109266 nrkept=413 nrkeptmult=963 
Total energy=-3.30809340938  Egs=-0.862271923218
Kept: 413 out of 1334, ratio=0.31
Memory used: 16 MB  Time elapsed: 1 s

 ***** [NRG] Iteration 11/43 (scale 0.0056924464763043487) ***** 
[1] xi(10)=1.0000413212 zeta(11)=0
Stats: nr=33 min=1 max=202 sum3=23580328
Safeguard: keep additional 2 states
Emax=10.0313500362 nrkept=334 nrkeptmult=760 
Total energy=-3.31582495011  Egs=-1.35821052756
Kept: 334 out of 1546, ratio=0.216
Memory used: 17 MB  Time elapsed: 1 s

 ***** [NRG] Iteration 12/43 (scale 0.0032865355054418526) ***** 
[1] xi(11)=1.00001376841 zeta(12)=0
Stats: nr=28 min=1 max=149 sum3=13486392
Safeguard: keep additional 1 states
Emax=10.0716622157 nrkept=336 nrkeptmult=776 
Total energy=-3.31884223159  Egs=-0.91807359902
Kept: 336 out of 1248, ratio=0.269
Memory used: 17 MB  Time elapsed: 1 s

 ***** [NRG] Iteration 13/43 (scale 0.0018974821587681161) ***** 
[1] xi(12)=1.00000458888 zeta(13)=0
Stats: nr=31 min=1 max=171 sum3=13803606
Safeguard: keep additional 1 states
Emax=10.0266866816 nrkept=274 nrkeptmult=618 
Total energy=-3.32125652127  Egs=-1.27236489345
Kept: 274 out of 1254, ratio=0.219
Memory used: 18 MB  Time elapsed: 1 s

 ***** [NRG] Iteration 14/43 (scale 0.001095511835147284) ***** 
[1] xi(13)=1.00000152956 zeta(14)=0
Stats: nr=26 min=1 max=125 sum3=7905506
Safeguard: keep additional 1 states
Emax=10.0184193267 nrkept=249 nrkeptmult=591 
Total energy=-3.32233543323  Egs=-0.984847375182
Kept: 249 out of 1022, ratio=0.244
Memory used: 18 MB  Time elapsed: 1 s

 ***** [NRG] Iteration 15/43 (scale 0.00063249405292270544) ***** 
[1] xi(14)=1.00000050985 zeta(15)=0
Stats: nr=31 min=1 max=130 sum3=5926793
Safeguard: keep additional 1 states
Emax=10.0084470217 nrkept=202 nrkeptmult=470 
Total energy=-3.32307659414  Egs=-1.17180692793
Kept: 202 out of 935, ratio=0.216
Memory used: 18 MB  Time elapsed: 1 s

 ***** [NRG] Iteration 16/43 (scale 0.00036517061171576138) ***** 
[1] xi(15)=1.00000016995 zeta(16)=0
Stats: nr=26 min=1 max=93 sum3=3318156
Safeguard: keep additional 2 states
Emax=10.2577239054 nrkept=213 nrkeptmult=523 
Total energy=-3.32347162654  Egs=-1.0817748969
Kept: 213 out of 756, ratio=0.282
Memory used: 18 MB  Time elapsed: 1 s

 ***** [NRG] Iteration 17/43 (scale 0.00021083135097423514) ***** 
[1] xi(16)=1.00000005665 zeta(17)=0
Stats: nr=31 min=1 max=108 sum3=3544234
Safeguard: keep additional 2 states
Emax=10.0177675925 nrkept=180 nrkeptmult=420 
Total energy=-3.32369186659  Egs=-1.04462666038
Kept: 180 out of 802, ratio=0.224
Memory used: 18 MB  Time elapsed: 1 s

 ***** [NRG] Iteration 18/43 (scale 0.00012172353723858711) ***** 
[1] xi(17)=1.00000001888 zeta(18)=0
Stats: nr=26 min=1 max=85 sum3=2468710
Safeguard: keep additional 1 states
Emax=10.0062697526 nrkept=196 nrkeptmult=468 
Total energy=-3.32384047288  Egs=-1.22085092304
Kept: 196 out of 676, ratio=0.29
Memory used: 18 MB  Time elapsed: 1 s

 ***** [NRG] Iteration 19/43 (scale 7.0277116991411708e-05) ***** 
[1] xi(18)=1.00000000629 zeta(19)=0
Stats: nr=29 min=1 max=101 sum3=2911002
Safeguard: keep additional 1 states
Emax=10.0674846792 nrkept=171 nrkeptmult=398 
Total energy=-3.32390354247  Egs=-0.897441337614
Kept: 171 out of 738, ratio=0.232
Memory used: 18 MB  Time elapsed: 1 s

 ***** [NRG] Iteration 20/43 (scale 4.0574512412862373e-05) ***** 
[1] xi(19)=1.0000000021 zeta(20)=0
Stats: nr=26 min=1 max=80 sum3=2076262
Emax=10.0444064729 nrkept=169 nrkeptmult=387 
Total energy=-3.32396014265  Egs=-1.39496863829
Kept: 169 out of 640, ratio=0.264
Memory used: 18 MB  Time elapsed: 1 s

 ***** [NRG] Iteration 21/43 (scale 2.3425705663803904e-05) ***** 
[1] xi(20)=1.0000000007 zeta(21)=0
Stats: nr=27 min=1 max=92 sum3=2041213
Emax=10.0197261094 nrkept=163 nrkeptmult=378 
Total energy=-3.32397809025  Egs=-0.766149912043
Kept: 163 out of 631, ratio=0.258
Memory used: 18 MB  Time elapsed: 1 s

 ***** [NRG] Iteration 22/43 (scale 1.3524837470954124e-05) ***** 
[1] xi(21)=1.00000000023 zeta(22)=0
Stats: nr=26 min=1 max=76 sum3=1811914
Safeguard: keep additional 3 states
Emax=10.0566638058 nrkept=151 nrkeptmult=337 
Total energy=-3.32399913541  Egs=-1.55603788681
Kept: 151 out of 610, ratio=0.248
Memory used: 18 MB  Time elapsed: 1 s

 ***** [NRG] Iteration 23/43 (scale 7.8085685546013012e-06) ***** 
[1] xi(22)=1.00000000008 zeta(23)=0
Stats: nr=25 min=1 max=83 sum3=1482244
Safeguard: keep additional 2 states
Emax=10.119265735 nrkept=154 nrkeptmult=350 
Total energy=-3.32400448843  Egs=-0.685532105056
Kept: 154 out of 562, ratio=0.274
Memory used: 18 MB  Time elapsed: 1 s

 ***** [NRG] Iteration 24/43 (scale 4.5082791569847079e-06) ***** 
[1] xi(23)=1.00000000003 zeta(24)=0
Stats: nr=25 min=1 max=71 sum3=1466038
Emax=10.0816132574 nrkept=125 nrkeptmult=267 
Total energy=-3.32401194605  Egs=-1.65420494962
Kept: 125 out of 574, ratio=0.218
Memory used: 18 MB  Time elapsed: 2 s

 ***** [NRG] Iteration 25/43 (scale 2.6028561848671004e-06) ***** 
[1] xi(24)=1.00000000001 zeta(25)=0
Stats: nr=21 min=1 max=72 sum3=929563
Safeguard: keep additional 2 states
Emax=10.0210009977 nrkept=139 nrkeptmult=312 
Total energy=-3.32401363634  Egs=-0.649397622833
Kept: 139 out of 463, ratio=0.3
Memory used: 18 MB  Time elapsed: 2 s

 ***** [NRG] Iteration 26/43 (scale 1.5027597189949027e-06) ***** 
[1] xi(25)=1 zeta(26)=0
Stats: nr=25 min=1 max=67 sum3=1198726
Safeguard: keep additional 3 states
Emax=10.0863714198 nrkept=114 nrkeptmult=236 
Total energy=-3.32401618656  Egs=-1.69702350011
Kept: 114 out of 520, ratio=0.219
Memory used: 18 MB  Time elapsed: 2 s

 ***** [NRG] Iteration 27/43 (scale 8.676187282890334e-07) ***** 
[1] xi(26)=1 zeta(27)=0
Stats: nr=21 min=1 max=65 sum3=686951
Emax=10.0408360565 nrkept=115 nrkeptmult=254 
Total energy=-3.32401673819  Egs=-0.635803472078
Kept: 115 out of 419, ratio=0.274
Memory used: 18 MB  Time elapsed: 2 s

 ***** [NRG] Iteration 28/43 (scale 5.009199063316343e-07) ***** 
[1] xi(27)=1 zeta(28)=0
Stats: nr=25 min=1 max=55 sum3=663626
Safeguard: keep additional 1 states
Emax=10.3077109685 nrkept=108 nrkeptmult=220 
Total energy=-3.32401759617  Egs=-1.71279796496
Kept: 108 out of 428, ratio=0.252
Memory used: 18 MB  Time elapsed: 2 s

 ***** [NRG] Iteration 29/43 (scale 2.8920624276301115e-07) ***** 
[1] xi(28)=1 zeta(29)=0
Stats: nr=21 min=1 max=63 sum3=612299
Emax=10.184284573 nrkept=112 nrkeptmult=244 
Total energy=-3.32401777868  Egs=-0.631065613399
Kept: 112 out of 395, ratio=0.284
Memory used: 18 MB  Time elapsed: 2 s

 ***** [NRG] Iteration 30/43 (scale 1.6697330211054477e-07) ***** 
[1] xi(29)=1 zeta(30)=0
Stats: nr=25 min=1 max=54 sum3=614330
Safeguard: keep additional 1 states
Emax=10.4994411981 nrkept=108 nrkeptmult=220 
Total energy=-3.32401806558  Egs=-1.71824108619
Kept: 108 out of 416, ratio=0.26
Memory used: 18 MB  Time elapsed: 2 s

 ***** [NRG] Iteration 31/43 (scale 9.6402080921003717e-08) ***** 
[1] xi(30)=1 zeta(31)=0
Stats: nr=21 min=1 max=63 sum3=612299
Emax=10.2506063512 nrkept=112 nrkeptmult=244 
Total energy=-3.32401812626  Egs=-0.62946168426
Kept: 112 out of 395, ratio=0.284
Memory used: 18 MB  Time elapsed: 2 s

 ***** [NRG] Iteration 32/43 (scale 5.5657767370181585e-08) ***** 
[1] xi(31)=1 zeta(32)=0
Stats: nr=25 min=1 max=54 sum3=614330
Safeguard: keep additional 1 states
Emax=10.5660321651 nrkept=108 nrkeptmult=220 
Total energy=-3.32401822199  Egs=-1.72007674455
Kept: 108 out of 416, ratio=0.26
Memory used: 18 MB  Time elapsed: 2 s

 ***** [NRG] Iteration 33/43 (scale 3.213402697366791e-08) ***** 
[1] xi(32)=1 zeta(33)=0
Stats: nr=21 min=1 max=63 sum3=612299
Emax=10.272455699 nrkept=112 nrkeptmult=244 
Total energy=-3.3240182422  Egs=-0.62892423353
Kept: 112 out of 395, ratio=0.284
Memory used: 19 MB  Time elapsed: 2 s

 ***** [NRG] Iteration 34/43 (scale 1.8552589123393859e-08) ***** 
[1] xi(33)=1 zeta(34)=0
Stats: nr=25 min=1 max=54 sum3=614330
Safeguard: keep additional 1 states
Emax=10.5875314226 nrkept=108 nrkeptmult=220 
Total energy=-3.32401827413  Egs=-1.72069102113
Kept: 108 out of 416, ratio=0.26
Memory used: 19 MB  Time elapsed: 2 s

 ***** [NRG] Iteration 35/43 (scale 1.0711342324555969e-08) ***** 
[1] xi(34)=1 zeta(35)=0
Stats: nr=21 min=1 max=63 sum3=612299
Emax=10.279730776 nrkept=112 nrkeptmult=244 
Total energy=-3.32401828086  Egs=-0.628744768802
Kept: 112 out of 395, ratio=0.284
Memory used: 19 MB  Time elapsed: 2 s

 ***** [NRG] Iteration 36/43 (scale 6.1841963744646209e-09) ***** 
[1] xi(35)=1 zeta(36)=0
Stats: nr=25 min=1 max=54 sum3=614330
Safeguard: keep additional 1 states
Emax=10.5914111611 nrkept=108 nrkeptmult=224 
Total energy=-3.3240182915  Egs=-1.72089603852
Kept: 108 out of 416, ratio=0.26
Memory used: 19 MB  Time elapsed: 2 s

 ***** [NRG] Iteration 37/43 (scale 3.5704474415186564e-09) ***** 
[1] xi(36)=1 zeta(37)=0
Stats: nr=21 min=1 max=61 sum3=575735
Emax=10.28215141 nrkept=112 nrkeptmult=244 
Total energy=-3.32401829375  Egs=-0.628684911716
Kept: 112 out of 395, ratio=0.284
Memory used: 19 MB  Time elapsed: 2 s

 ***** [NRG] Iteration 38/43 (scale 2.0613987914882068e-09) ***** 
[1] xi(37)=1 zeta(38)=0
Stats: nr=25 min=1 max=54 sum3=614330
Safeguard: keep additional 1 states
Emax=10.592285943 nrkept=108 nrkeptmult=224 
Total energy=-3.3240182973  Egs=-1.72096439864
Kept: 108 out of 416, ratio=0.26
Memory used: 19 MB  Time elapsed: 2 s

 ***** [NRG] Iteration 39/43 (scale 1.1901491471728853e-09) ***** 
[1] xi(38)=1 zeta(39)=0
Stats: nr=21 min=1 max=61 sum3=575735
Emax=10.2829595057 nrkept=112 nrkeptmult=244 
Total energy=-3.32401829804  Egs=-0.628664955136
Kept: 112 out of 395, ratio=0.284
Memory used: 19 MB  Time elapsed: 2 s

 ***** [NRG] Iteration 40/43 (scale 6.8713293049606891e-10) ***** 
[1] xi(39)=1 zeta(40)=0
Stats: nr=25 min=1 max=54 sum3=614330
Safeguard: keep additional 1 states
Emax=10.5925637385 nrkept=108 nrkeptmult=224 
Total energy=-3.32401829923  Egs=-1.72098718777
Kept: 108 out of 416, ratio=0.26
Memory used: 19 MB  Time elapsed: 2 s

 ***** [NRG] Iteration 41/43 (scale 3.9671638239096179e-10) ***** 
[1] xi(40)=1 zeta(41)=0
Stats: nr=21 min=1 max=61 sum3=575735
Emax=10.2832288854 nrkept=112 nrkeptmult=244 
Total energy=-3.32401829948  Egs=-0.62865830254
Kept: 112 out of 395, ratio=0.284
Memory used: 19 MB  Time elapsed: 2 s

 ***** [NRG] Iteration 42/43 (scale 2.2904431016535628e-10) ***** 
[1] xi(41)=1 zeta(42)=0
Stats: nr=25 min=1 max=54 sum3=614330
Safeguard: keep additional 1 states
Emax=10.5926551824 nrkept=108 nrkeptmult=224 
Total energy=-3.32401829987  Egs=-1.72099478449
Kept: 108 out of 416, ratio=0.26
Memory used: 19 MB  Time elapsed: 2 s

 ***** [NRG] Iteration 43/43 (scale 1.3223879413032059e-10) ***** 
[1] xi(42)=1 zeta(43)=0
Stats: nr=21 min=1 max=61 sum3=575735
Emax=10.2833186772 nrkept=395 nrkeptmult=896 
Total energy=-3.32401829995  Egs=-0.628656084966
Kept: 395 out of 395, ratio=1
Memory used: 19 MB  Time elapsed: 2 s

** Iteration completed.


Total energy:             -3.324018299953122
TKW=2.21977288149e-05
Grand canonical Z=              6.014418614892167
Zft (last shell)=               6.014414013080334
Calculating density matrices.
Calculating full density matrices.

>>  Input file for NRG Ljubljana, Rok Zitko, rok.zitko@ijs.si, 2005-2012
SYMMETRY TYPE: QS
>>  $Id: initial.m,v 1.1 2012/05/15 09:58:19 rokzitko Exp rokzitko $
>>  Using sneg version 	1.233
>>  Model: 	SIAM	 Variant: 		 Channels: 	1
>>  U=	0.01	 Gamma=	0.001	 Delta=	0	 t=	0.
>> 
>>  Gamma^(1/2)=	0.0252313252202016
>>  Lambda=	3.	 BAND=	flat
>>  DISCRETIZATION=	Z	 z=	0.25
>>  ops=	A_d
V7
>>  Number of channels, impurities, subspaces: 
channels=1 impurities=1 subspaces=6
Reading <||||> (e)
Reading <||A_d||> (d)
Reading <||||> (z)
Number of invariant subspaces: 6
(-2 1) 1 states
0.0221315101196 
(-1 2) 2 states
0.0105053745305 0.0316707336546 
(0 1) 3 states
0 0.0221315101196 0.0421761081851 
(0 3) 1 states
0.0200445980655 
(1 2) 2 states
0.0105053745305 0.0316707336546 
(2 1) 1 states
0.0221315101196 
Number of states (multiplicity taken into account): 16

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

Computing the following spectra:
Spectrum: A_d-A_d FDM

 ***** [DMNRG] Iteration 1/43 (scale 1.3832644937419567) ***** 
[1] xi(0)=0.419770954375 zeta(1)=0
Stats: nr=10 min=1 max=8 sum3=1055
Emax=1.68426942341 nrkept=35 nrkeptmult=64 
Kept: 35 out of 35, ratio=1
Memory used: 21 MB  Time elapsed: 2 s

 ***** [DMNRG] Iteration 2/43 (scale 0.79862812782237003) ***** 
[1] xi(1)=0.749224547529 zeta(2)=0
Stats: nr=15 min=1 max=20 sum3=30066
Emax=4.26786037478 nrkept=126 nrkeptmult=256 
Kept: 126 out of 126, ratio=1
Memory used: 21 MB  Time elapsed: 2 s

 ***** [DMNRG] Iteration 3/43 (scale 0.46108816458065222) ***** 
[1] xi(2)=1.25250020132 zeta(3)=0
Stats: nr=21 min=1 max=75 sum3=1007202
Safeguard: keep additional 1 states
Emax=10.5491932223 nrkept=453 nrkeptmult=1010 
Kept: 453 out of 462, ratio=0.981
Memory used: 21 MB  Time elapsed: 2 s

 ***** [DMNRG] Iteration 4/43 (scale 0.26620937594079003) ***** 
[1] xi(3)=1.24631181837 zeta(4)=0
Stats: nr=28 min=1 max=204 sum3=34462150
Safeguard: keep additional 1 states
Emax=10.3900399351 nrkept=716 nrkeptmult=1700 
Kept: 716 out of 1684, ratio=0.425
Memory used: 22 MB  Time elapsed: 3 s

 ***** [DMNRG] Iteration 5/43 (scale 0.1536960548602174) ***** 
[1] xi(4)=1.06045468118 zeta(5)=0
Stats: nr=33 min=2 max=334 sum3=112846582
Safeguard: keep additional 3 states
Emax=10.1028224163 nrkept=495 nrkeptmult=1124 
Kept: 495 out of 2686, ratio=0.184
Memory used: 25 MB  Time elapsed: 3 s

 ***** [DMNRG] Iteration 6/43 (scale 0.088736458646930014) ***** 
[1] xi(5)=1.01240866565 zeta(6)=0
Stats: nr=32 min=1 max=219 sum3=43262606
Safeguard: keep additional 6 states
Emax=10.2982950921 nrkept=419 nrkeptmult=975 
Kept: 419 out of 1844, ratio=0.227
Memory used: 23 MB  Time elapsed: 3 s

 ***** [DMNRG] Iteration 7/43 (scale 0.051232018286739137) ***** 
[1] xi(6)=1.00352829264 zeta(7)=0
Stats: nr=33 min=1 max=204 sum3=24528289
Safeguard: keep additional 1 states
Emax=10.6288244174 nrkept=389 nrkeptmult=874 
Kept: 389 out of 1567, ratio=0.248
Memory used: 22 MB  Time elapsed: 3 s

 ***** [DMNRG] Iteration 8/43 (scale 0.029578819548976672) ***** 
[1] xi(7)=1.00113318518 zeta(8)=0
Stats: nr=28 min=1 max=173 sum3=21206352
Safeguard: keep additional 3 states
Emax=10.3343155249 nrkept=416 nrkeptmult=972 
Kept: 416 out of 1446, ratio=0.288
Memory used: 21 MB  Time elapsed: 3 s

 ***** [DMNRG] Iteration 9/43 (scale 0.017077339428913048) ***** 
[1] xi(8)=1.00037363698 zeta(9)=0
Stats: nr=33 min=1 max=203 sum3=24107488
Safeguard: keep additional 1 states
Emax=10.0590116554 nrkept=357 nrkeptmult=806 
Kept: 357 out of 1558, ratio=0.229
Memory used: 22 MB  Time elapsed: 3 s

 ***** [DMNRG] Iteration 10/43 (scale 0.0098596065163255569) ***** 
[1] xi(9)=1.00012410789 zeta(10)=0
Stats: nr=28 min=1 max=162 sum3=17066972
Emax=10.4433109266 nrkept=413 nrkeptmult=963 
Kept: 413 out of 1334, ratio=0.31
Memory used: 22 MB  Time elapsed: 3 s

 ***** [DMNRG] Iteration 11/43 (scale 0.0056924464763043487) ***** 
[1] xi(10)=1.0000413212 zeta(11)=0
Stats: nr=33 min=1 max=202 sum3=23580328
Safeguard: keep additional 2 states
Emax=10.0313500362 nrkept=334 nrkeptmult=760 
Kept: 334 out of 1546, ratio=0.216
Memory used: 22 MB  Time elapsed: 4 s

 ***** [DMNRG] Iteration 12/43 (scale 0.0032865355054418526) ***** 
[1] xi(11)=1.00001376841 zeta(12)=0
Stats: nr=28 min=1 max=149 sum3=13486392
Safeguard: keep additional 1 states
Emax=10.0716622157 nrkept=336 nrkeptmult=776 
Kept: 336 out of 1248, ratio=0.269
Memory used: 22 MB  Time elapsed: 4 s

 ***** [DMNRG] Iteration 13/43 (scale 0.0018974821587681161) ***** 
[1] xi(12)=1.00000458888 zeta(13)=0
Stats: nr=31 min=1 max=171 sum3=13803606
Safeguard: keep additional 1 states
Emax=10.0266866816 nrkept=274 nrkeptmult=618 
Kept: 274 out of 1254, ratio=0.219
Memory used: 22 MB  Time elapsed: 4 s

 ***** [DMNRG] Iteration 14/43 (scale 0.001095511835147284) ***** 
[1] xi(13)=1.00000152956 zeta(14)=0
Stats: nr=26 min=1 max=125 sum3=7905506
Safeguard: keep additional 1 states
Emax=10.0184193267 nrkept=249 nrkeptmult=591 
Kept: 249 out of 1022, ratio=0.244
Memory used: 22 MB  Time elapsed: 4 s

 ***** [DMNRG] Iteration 15/43 (scale 0.00063249405292270544) ***** 
[1] xi(14)=1.00000050985 zeta(15)=0
Stats: nr=31 min=1 max=130 sum3=5926793
Safeguard: keep additional 1 states
Emax=10.0084470217 nrkept=202 nrkeptmult=470 
Kept: 202 out of 935, ratio=0.216
Memory used: 22 MB  Time elapsed: 4 s

 ***** [DMNRG] Iteration 16/43 (scale 0.00036517061171576138) ***** 
[1] xi(15)=1.00000016995 zeta(16)=0
Stats: nr=26 min=1 max=93 sum3=3318156
Safeguard: keep additional 2 states
Emax=10.2577239054 nrkept=213 nrkeptmult=523 
Kept: 213 out of 756, ratio=0.282
Memory used: 22 MB  Time elapsed: 4 s

 ***** [DMNRG] Iteration 17/43 (scale 0.00021083135097423514) ***** 
[1] xi(16)=1.00000005665 zeta(17)=0
Stats: nr=31 min=1 max=108 sum3=3544234
Safeguard: keep additional 2 states
Emax=10.0177675925 nrkept=180 nrkeptmult=420 
Kept: 180 out of 802, ratio=0.224
Memory used: 22 MB  Time elapsed: 4 s

 ***** [DMNRG] Iteration 18/43 (scale 0.00012172353723858711) ***** 
[1] xi(17)=1.00000001888 zeta(18)=0
Stats: nr=26 min=1 max=85 sum3=2468710
Safeguard: keep additional 1 states
Emax=10.0062697526 nrkept=196 nrkeptmult=468 
Kept: 196 out of 676, ratio=0.29
Memory used: 22 MB  Time elapsed: 4 s

 ***** [DMNRG] Iteration 19/43 (scale 7.0277116991411708e-05) ***** 
[1] xi(18)=1.00000000629 zeta(19)=0
Stats: nr=29 min=1 max=101 sum3=2911002
Safeguard: keep additional 1 states
Emax=10.0674846792 nrkept=171 nrkeptmult=398 
Kept: 171 out of 738, ratio=0.232
Memory used: 22 MB  Time elapsed: 4 s

 ***** [DMNRG] Iteration 20/43 (scale 4.0574512412862373e-05) ***** 
[1] xi(19)=1.0000000021 zeta(20)=0
Stats: nr=26 min=1 max=80 sum3=2076262
Emax=10.0444064729 nrkept=169 nrkeptmult=387 
Kept: 169 out of 640, ratio=0.264
Memory used: 23 MB  Time elapsed: 4 s

 ***** [DMNRG] Iteration 21/43 (scale 2.3425705663803904e-05) ***** 
[1] xi(20)=1.0000000007 zeta(21)=0
Stats: nr=27 min=1 max=92 sum3=2041213
Emax=10.0197261094 nrkept=163 nrkeptmult=378 
Kept: 163 out of 631, ratio=0.258
Memory used: 23 MB  Time elapsed: 4 s

 ***** [DMNRG] Iteration 22/43 (scale 1.3524837470954124e-05) ***** 
[1] xi(21)=1.00000000023 zeta(22)=0
Stats: nr=26 min=1 max=76 sum3=1811914
Safeguard: keep additional 3 states
Emax=10.0566638058 nrkept=151 nrkeptmult=337 
Kept: 151 out of 610, ratio=0.248
Memory used: 23 MB  Time elapsed: 4 s

 ***** [DMNRG] Iteration 23/43 (scale 7.8085685546013012e-06) ***** 
[1] xi(22)=1.00000000008 zeta(23)=0
Stats: nr=25 min=1 max=83 sum3=1482244
Safeguard: keep additional 2 states
Emax=10.119265735 nrkept=154 nrkeptmult=350 
Kept: 154 out of 562, ratio=0.274
Memory used: 23 MB  Time elapsed: 4 s

 ***** [DMNRG] Iteration 24/43 (scale 4.5082791569847079e-06) ***** 
[1] xi(23)=1.00000000003 zeta(24)=0
Stats: nr=25 min=1 max=71 sum3=1466038
Emax=10.0816132574 nrkept=125 nrkeptmult=267 
Kept: 125 out of 574, ratio=0.218
Memory used: 23 MB  Time elapsed: 4 s

 ***** [DMNRG] Iteration 25/43 (scale 2.6028561848671004e-06) ***** 
[1] xi(24)=1.00000000001 zeta(25)=0
Stats: nr=21 min=1 max=72 sum3=929563
Safeguard: keep additional 2 states
Emax=10.0210009977 nrkept=139 nrkeptmult=312 
Kept: 139 out of 463, ratio=0.3
Memory used: 23 MB  Time elapsed: 4 s

 ***** [DMNRG] Iteration 26/43 (scale 1.5027597189949027e-06) ***** 
[1] xi(25)=1 zeta(26)=0
Stats: nr=25 min=1 max=67 sum3=1198726
Safeguard: keep additional 3 states
Emax=10.0863714198 nrkept=114 nrkeptmult=236 
Kept: 114 out of 520, ratio=0.219
Memory used: 23 MB  Time elapsed: 4 s

 ***** [DMNRG] Iteration 27/43 (scale 8.676187282890334e-07) ***** 
[1] xi(26)=1 zeta(27)=0
Stats: nr=21 min=1 max=65 sum3=686951
Emax=10.0408360565 nrkept=115 nrkeptmult=254 
Kept: 115 out of 419, ratio=0.274
Memory used: 23 MB  Time elapsed: 4 s

 ***** [DMNRG] Iteration 28/43 (scale 5.009199063316343e-07) ***** 
[1] xi(27)=1 zeta(28)=0
Stats: nr=25 min=1 max=55 sum3=663626
Safeguard: keep additional 1 states
Emax=10.3077109685 nrkept=108 nrkeptmult=220 
Kept: 108 out of 428, ratio=0.252
Memory used: 23 MB  Time elapsed: 4 s

 ***** [DMNRG] Iteration 29/43 (scale 2.8920624276301115e-07) ***** 
[1] xi(28)=1 zeta(29)=0
Stats: nr=21 min=1 max=63 sum3=612299
Emax=10.184284573 nrkept=112 nrkeptmult=244 
Kept: 112 out of 395, ratio=0.284
Memory used: 23 MB  Time elapsed: 4 s

 ***** [DMNRG] Iteration 30/43 (scale 1.6697330211054477e-07) ***** 
[1] xi(29)=1 zeta(30)=0
Stats: nr=25 min=1 max=54 sum3=614330
Safeguard: keep additional 1 states
Emax=10.4994411981 nrkept=108 nrkeptmult=220 
Kept: 108 out of 416, ratio=0.26
Memory used: 23 MB  Time elapsed: 4 s

 ***** [DMNRG] Iteration 31/43 (scale 9.6402080921003717e-08) ***** 
[1] xi(30)=1 zeta(31)=0
Stats: nr=21 min=1 max=63 sum3=612299
Emax=10.2506063512 nrkept=112 nrkeptmult=244 
Kept: 112 out of 395, ratio=0.284
Memory used: 23 MB  Time elapsed: 4 s

 ***** [DMNRG] Iteration 32/43 (scale 5.5657767370181585e-08) ***** 
[1] xi(31)=1 zeta(32)=0
Stats: nr=25 min=1 max=54 sum3=614330
Safeguard: keep additional 1 states
Emax=10.5660321651 nrkept=108 nrkeptmult=220 
Kept: 108 out of 416, ratio=0.26
Memory used: 23 MB  Time elapsed: 4 s

 ***** [DMNRG] Iteration 33/43 (scale 3.213402697366791e-08) ***** 
[1] xi(32)=1 zeta(33)=0
Stats: nr=21 min=1 max=63 sum3=612299
Emax=10.272455699 nrkept=112 nrkeptmult=244 
Kept: 112 out of 395, ratio=0.284
Memory used: 23 MB  Time elapsed: 4 s

 ***** [DMNRG] Iteration 34/43 (scale 1.8552589123393859e-08) ***** 
[1] xi(33)=1 zeta(34)=0
Stats: nr=25 min=1 max=54 sum3=614330
Safeguard: keep additional 1 states
Emax=10.5875314226 nrkept=108 nrkeptmult=220 
Kept: 108 out of 416, ratio=0.26
Memory used: 23 MB  Time elapsed: 4 s

 ***** [DMNRG] Iteration 35/43 (scale 1.0711342324555969e-08) ***** 
[1] xi(34)=1 zeta(35)=0
Stats: nr=21 min=1 max=63 sum3=612299
Emax=10.279730776 nrkept=112 nrkeptmult=244 
Kept: 112 out of 395, ratio=0.284
Memory used: 23 MB  Time elapsed: 4 s

 ***** [DMNRG] Iteration 36/43 (scale 6.1841963744646209e-09) ***** 
[1] xi(35)=1 zeta(36)=0
Stats: nr=25 min=1 max=54 sum3=614330
Safeguard: keep additional 1 states
Emax=10.5914111611 nrkept=108 nrkeptmult=224 
Kept: 108 out of 416, ratio=0.26
Memory used: 23 MB  Time elapsed: 4 s

 ***** [DMNRG] Iteration 37/43 (scale 3.5704474415186564e-09) ***** 
[1] xi(36)=1 zeta(37)=0
Stats: nr=21 min=1 max=61 sum3=575735
Emax=10.28215141 nrkept=112 nrkeptmult=244 
Kept: 112 out of 395, ratio=0.284
Memory used: 23 MB  Time elapsed: 4 s

 ***** [DMNRG] Iteration 38/43 (scale 2.0613987914882068e-09) ***** 
[1] xi(37)=1 zeta(38)=0
Stats: nr=25 min=1 max=54 sum3=614330
Safeguard: keep additional 1 states
Emax=10.592285943 nrkept=108 nrkeptmult=224 
Kept: 108 out of 416, ratio=0.26
Memory used: 23 MB  Time elapsed: 4 s

 ***** [DMNRG] Iteration 39/43 (scale 1.1901491471728853e-09) ***** 
[1] xi(38)=1 zeta(39)=0
Stats: nr=21 min=1 max=61 sum3=575735
Emax=10.2829595057 nrkept=112 nrkeptmult=244 
Kept: 112 out of 395, ratio=0.284
Memory used: 23 MB  Time elapsed: 4 s

 ***** [DMNRG] Iteration 40/43 (scale 6.8713293049606891e-10) ***** 
[1] xi(39)=1 zeta(40)=0
Stats: nr=25 min=1 max=54 sum3=614330
Safeguard: keep additional 1 states
Emax=10.5925637385 nrkept=108 nrkeptmult=224 
Kept: 108 out of 416, ratio=0.26
Memory used: 23 MB  Time elapsed: 5 s

 ***** [DMNRG] Iteration 41/43 (scale 3.9671638239096179e-10) ***** 
[1] xi(40)=1 zeta(41)=0
Stats: nr=21 min=1 max=61 sum3=575735
Emax=10.2832288854 nrkept=112 nrkeptmult=244 
Kept: 112 out of 395, ratio=0.284
Memory used: 23 MB  Time elapsed: 5 s

 ***** [DMNRG] Iteration 42/43 (scale 2.2904431016535628e-10) ***** 
[1] xi(41)=1 zeta(42)=0
Stats: nr=25 min=1 max=54 sum3=614330
Safeguard: keep additional 1 states
Emax=10.5926551824 nrkept=108 nrkeptmult=224 
Kept: 108 out of 416, ratio=0.26
Memory used: 23 MB  Time elapsed: 5 s

 ***** [DMNRG] Iteration 43/43 (scale 1.3223879413032059e-10) ***** 
[1] xi(42)=1 zeta(43)=0
Stats: nr=21 min=1 max=61 sum3=575735
Emax=10.2833186772 nrkept=395 nrkeptmult=896 
Kept: 395 out of 395, ratio=1
Memory used: 23 MB  Time elapsed: 5 s

** Iteration completed.

Spectrum: A_d-A_d FDM
[A_d-A_d] pos=0.500000025849 neg=0.49999997415 sum= 0.999999999999
mu1=-1.04517089428e-16 mu2=0.000667076805818 mu3=-1.51788304148e-18 mu4=0.000216705678461


Memory usage report
===================
  after diag: 26416 kB
after recalc: 30308 kB
 after split: 27308 kB
  after trim: 26284 kB
 after trunc: 26416 kB
      diag_h: 19696 kB

Peak usage: 30308 kB

Timing report
=============
         All: 5 s
          DM: 0 s
         FDM: 0 s
     broaden: 0 s
        diag: 1 s
    recalc d: 0 s
    recalc f: 0 s
      spec d: 1 s
       Other: 1 s
