qmcpack/tests/molecules/H4_ae/batched-hybrid_ref/qmcpack.out

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Input file(s): batched-hybrid_ref.xml
=====================================================
QMCPACK 3.14.9
(c) Copyright 2003- QMCPACK developers
Please cite:
J. Kim et al. J. Phys. Cond. Mat. 30 195901 (2018)
https://doi.org/10.1088/1361-648X/aab9c3
Git branch: part_two_param_filter
Last git commit: fb1d696324be11967ee4a07c887cbe1c6dc64bbd-dirty
Last git commit date: Thu Aug 11 15:09:14 2022 -0700
Last git commit subject: Add ifdef to unit test for build cases without LMYEngine
=====================================================
Global options
Total number of MPI ranks = 1
Number of MPI groups = 1
MPI group ID = 0
Number of ranks in group = 1
MPI ranks per node = 1
OMP 1st level threads = 16
OMP nested threading disabled or only 1 thread on the 2nd level
Precision used in this calculation, see definitions in the manual:
Base precision = double
Full precision = double
CPU only build
Timer build option is enabled. Current timer level is coarse
=================================================
--- Memory usage report : when QMCPACK starts ---
=================================================
Available memory on node 0, free + buffers : 86677 MiB
Memory footprint by rank 0 on node 0 : 45 MiB
=================================================
Input XML = batched-hybrid_ref.xml
Project = hybrid_ref
date = 2022-08-12 09:47:32 PDT
host = n0266.lr6
Random Number
-------------
Offset for the random number seeds based on time: 36
Range of prime numbers to use as seeds over processors and threads = 163-251
Particle Set
------------
Name: e Offload : no
All the species have the same mass 1
Particle set size: 4 Groups : 2
Particle Set
------------
Name: ion0 Offload : no
All the species have the same mass 1
Particle set size: 4 Groups : 1
Many-body wavefunction
-------------------
Name: psi0 Tasking: no
WARNING !!!!!!! Deprecated input style: creating SPO set inside determinantset. Support for this usage will soon be removed. SPO sets should be built outside using sposet_collection.
WARNING Radial orbital type cannot be determined based on the attributes of basisset line. Trying the parent element.
LCAO: SoaAtomicBasisSet<MultiQuintic,0>
AO BasisSet for H
Angular momentum expanded in cartesian functions x^lx y^ly z^lz according to Gamess
Using log grid with default values: ri = 1e-06 rf = 100 npts = 1001
R(n,l,m,s) 0 0 0 0
Expanding Ylm (angular function) according to Gamess using cartesian gaussians
Adding 1 cartesian gaussian orbitals for l= 0
Setting cutoff radius 8.62979
Maximum Angular Momentum = 0
Number of Radial functors = 1
Basis size = 1
Created SPOSet builder named 'LCAOBSet' of type molecularorbital
WARNING !!!!!!! Deprecated input style: creating SPO set inside determinantset. Support for this usage will soon be removed. SPO sets should be built outside using sposet_collection.
Creating SPOSet in SlaterDetBuilder::put(xmlNodePtr cur).
Single particle orbitals (SPO)
------------------------------
Name: spo-up Type: LCAO Builder class name: LCAOrbitalBuilder
WARNING !!!!!!! Deprecated input style: creating SPO set inside determinantset. Support for this usage will soon be removed. SPO sets should be built outside using sposet_collection.
Creating SPOSet in SlaterDetBuilder::put(xmlNodePtr cur).
Single particle orbitals (SPO)
------------------------------
Name: spo-dn Type: LCAO Builder class name: LCAOrbitalBuilder
Multi Slater determinants
-------------------------
Using Bryan's table method.
Using the table method with precomputing. Faster
Found determinant list.
Reading CSFs.
Found 2 terms in the MSD expansion.
Norm of ci vector (sum of ci^2): 0.638005
Norm of qchem ci vector (sum of qchem_ci^2): 0.990143
Found 2 unique group0 determinants.
Found 2 unique group1 determinants.
max CI coeff at det number 0 with value 0.605818
Number of terms in pairs array: 1
Number of terms in pairs array: 1
CI coefficients are optimizable.
Added a fermionic WaveFunctionComponent MultiSlaterDetTableMethod
Jastrow
-------
Name: J2 Type: Two-Body Function: Bspline
Radial function for species: u - u
Number of parameters: 10
Cusp: -0.25
Cutoff radius: 10
Name Value Type Recompute Use Index
---- ---------------------------- ---- --------- --- -----
uu_0 5.680176e-01 1 1 ON 0
uu_1 3.699138e-01 1 1 ON 1
uu_2 2.108829e-01 1 1 ON 2
uu_3 9.267632e-02 1 1 ON 3
uu_4 5.276940e-03 1 1 ON 4
uu_5 -3.330962e-02 1 1 ON 5
uu_6 -2.484192e-02 1 1 ON 6
uu_7 8.603361e-03 1 1 ON 7
uu_8 3.763565e-02 1 1 ON 8
uu_9 2.979626e-02 1 1 ON 9
Radial function for species: u - d
Number of parameters: 10
Cusp: -0.5
Cutoff radius: 10
Name Value Type Recompute Use Index
---- ---------------------------- ---- --------- --- -----
ud_0 9.168016e-01 1 1 ON 0
ud_1 5.756625e-01 1 1 ON 1
ud_2 3.465443e-01 1 1 ON 2
ud_3 1.896617e-01 1 1 ON 3
ud_4 8.747532e-02 1 1 ON 4
ud_5 3.482162e-02 1 1 ON 5
ud_6 3.708930e-02 1 1 ON 6
ud_7 6.355172e-02 1 1 ON 7
ud_8 7.720516e-02 1 1 ON 8
ud_9 5.828843e-02 1 1 ON 9
Jastrow
-------
Name: J1 Type: One-Body Function: Bspline
Radial function for element: H - e
Number of parameters: 10
Cusp: 1
Cutoff radius: 5
Name Value Type Recompute Use Index
---- ---------------------------- ---- --------- --- -----
eH_0 1.539994e-02 1 1 ON 0
eH_1 2.935596e-02 1 1 ON 1
eH_2 -1.133046e-01 1 1 ON 2
eH_3 -9.452275e-02 1 1 ON 3
eH_4 -1.063167e-01 1 1 ON 4
eH_5 -7.820047e-02 1 1 ON 5
eH_6 -3.640043e-02 1 1 ON 6
eH_7 -6.827574e-03 1 1 ON 7
eH_8 8.345458e-03 1 1 ON 8
eH_9 4.849582e-03 1 1 ON 9
Adding psi0 TrialWaveFunction to the pool
QMCHamiltonian::addOperator Kinetic to H, physical Hamiltonian
Hamiltonian and observables
---------------------------
Name: h0
Coulomb Potential
-----------------
Name: ElecElec Type: AA PBC: no
QMCHamiltonian::addOperator ElecElec to H, physical Hamiltonian
QMCHamiltonian::addOperatorType added type coulomb named ElecElec
Coulomb Potential
-----------------
Name: IonElec Type: AB PBC: no
QMCHamiltonian::addOperator IonElec to H, physical Hamiltonian
QMCHamiltonian::addOperatorType added type coulomb named IonElec
Coulomb Potential
-----------------
Name: IonIon Type: AA PBC: no
QMCHamiltonian::addOperator IonIon to H, physical Hamiltonian
QMCHamiltonian::addOperatorType added type coulomb named IonIon
QMCHamiltonian::add2WalkerProperty added
4 to P::PropertyList
0 to P::Collectables
starting Index of the observables in P::PropertyList = 9
ParticleSetPool::randomize 0 ParticleSets.
Initialization Execution time = 0.03583 secs
=========================================================
Summary of QMC systems
=========================================================
ParticleSetPool has:
ParticleSet 'e' contains 4 particles : u(2) d(2)
u 1.0958951042e+00 5.1427708436e-01 -1.4428370103e+00
u 6.0611124208e-01 -1.7216487456e-01 -7.7962973208e-01
d -6.4575975825e-01 9.9108864642e-01 1.8564835946e-01
d -7.5318592612e-02 2.7134132518e-01 -1.1765509155e+00
Distance table for dissimilar particles (A-B):
source: ion0 target: e
Using structure-of-arrays (SoA) data layout
Distance computations use open boundary conditions in 3D.
Distance table for similar particles (A-A):
source/target: e
Using structure-of-arrays (SoA) data layout
Distance computations use open boundary conditions in 3D.
ParticleSet 'ion0' contains 4 particles : H(4)
H 0.0000000000e+00 0.0000000000e+00 0.0000000000e+00
H 1.8897259877e+00 0.0000000000e+00 0.0000000000e+00
H 0.0000000000e+00 0.0000000000e+00 2.8345889816e+00
H 0.0000000000e+00 0.0000000000e+00 5.6691779632e+00
Distance table for similar particles (A-A):
source/target: ion0
Using structure-of-arrays (SoA) data layout
Distance computations use open boundary conditions in 3D.
Hamiltonian h0
KineticKinetic energy
ElecElecCoulombAB source=e
IonElecCoulombAA source/target ion0
IonIonCoulombAA source/target ion0
Loop execution max-interations = 9
========================================
Reading WFOpt driver XML input section
========================================
Random walking with drift
Adding a default LocalEnergyEstimator for the MainEstimator
EstimatorManager setup for this section:
Main Estimator: LocalEnergy
=========================================================
Start QMCLinearOptimizeBatched
File Root hybrid_ref.s000
=========================================================
HybridEngine saved MinMethod descent num_updates = 6
HybridEngine saved MinMethod adaptive num_updates = 3
<estimator> nodes not contained in <estimators>...</estimators> is a deprecated input xml idiom
Random walking with drift
EstimatorManager setup for this section:
Main Estimator: LocalEnergy
=========================================================
Start VMCBatched
File Root hybrid_ref.s000
=========================================================
==============================================================
--- Memory usage report : VMCBatched before initialization ---
==============================================================
Available memory on node 0, free + buffers : 86676 MiB
Memory footprint by rank 0 on node 0 : 49 MiB
==============================================================
VMCBatched Driver running with
total_walkers = 16
walkers_per_rank = [16]
num_crowds = 16
on rank 0, walkers_per_crowd = [1(x16)]
VMCBatched Driver collecting samples, samples per rank = 32000
total samples = 32000
Using QMCCostFunctionBatched::QMCCostFunctionBatched
Using Default Cost Function: Cost = <|E-E_ff|^2>
Doing hybrid run
This is methodName: descent
entering engine_start function
<optimization-report>
===================================================================
--- Memory usage report : VMCBatched after initialLogEvaluation ---
===================================================================
Available memory on node 0, free + buffers : 86654 MiB
Memory footprint by rank 0 on node 0 : 70 MiB
===================================================================
Warm-up is completed!
=====================================================
--- Memory usage report : VMCBatched after Warmup ---
=====================================================
Available memory on node 0, free + buffers : 86654 MiB
Memory footprint by rank 0 on node 0 : 70 MiB
=====================================================
====================================================
End of a VMC block
QMC counter = 0
time step = 0.05
reference energy = -1.84998
reference variance = 0.431039
====================================================
=============================================
--- Memory usage report : VMCBatched ends ---
=============================================
Available memory on node 0, free + buffers : 86649 MiB
Memory footprint by rank 0 on node 0 : 75 MiB
=============================================
Execution time = 3.7652e+00
</vmc>
<opt stage="setup">
<log>
Reading configurations from h5FileRoot
Using Nonlocal PP in Opt: no
VMC Eavg = -1.8500e+00
VMC Evar = 4.3104e-01
Total weights = 3.2000e+04
Energy Average: -1.850032825e+00
Energy Variance: 4.310902713e-01
Weight Total: 3.200000000e+04
Energy Standard Deviation: 6.565746502e-01
Energy Standard Error: 3.670363875e-03
Norm of gradient vector is: 9.395756488e-01
Execution time = 9.6134e-01
</log>
</opt>
<opt stage="main" walkers="32000">
<log>
This is num_params_: 31
Number of Parameters: 31
Descent Number: 0
Finalization Descent Num (should be zero if not on last section): 0
Parameter Type step sizes: TJF_2Body_eta=1.0000e-02 TJF_1Body_eta=1.0000e-02 F_eta=1.0000e-03 CI_eta=1.0000e-02 Orb_eta=1.0000e-03
Using RMSprop
Execution time = 4.7267e+00
</log>
<optVariables href="hybrid_ref.s000.opt.xml">
CSFcoeff_1 -5.145546e-01 3 1 ON 0
uu_0 5.680033e-01 1 1 ON 1
uu_1 3.701539e-01 1 1 ON 2
uu_2 2.120348e-01 1 1 ON 3
uu_3 9.341751e-02 1 1 ON 4
uu_4 6.402903e-03 1 1 ON 5
uu_5 -3.392381e-02 1 1 ON 6
uu_6 -2.561524e-02 1 1 ON 7
uu_7 7.783056e-03 1 1 ON 8
uu_8 3.711511e-02 1 1 ON 9
uu_9 2.932277e-02 1 1 ON 10
ud_0 9.168679e-01 1 1 ON 11
ud_1 5.764444e-01 1 1 ON 12
ud_2 3.471098e-01 1 1 ON 13
ud_3 1.908503e-01 1 1 ON 14
ud_4 8.809504e-02 1 1 ON 15
ud_5 3.485953e-02 1 1 ON 16
ud_6 3.643819e-02 1 1 ON 17
ud_7 6.210355e-02 1 1 ON 18
ud_8 7.650378e-02 1 1 ON 19
ud_9 5.799470e-02 1 1 ON 20
eH_0 1.468658e-02 1 1 ON 21
eH_1 3.146028e-02 1 1 ON 22
eH_2 -1.107579e-01 1 1 ON 23
eH_3 -9.708088e-02 1 1 ON 24
eH_4 -1.063899e-01 1 1 ON 25
eH_5 -7.764690e-02 1 1 ON 26
eH_6 -3.821623e-02 1 1 ON 27
eH_7 -2.587325e-03 1 1 ON 28
eH_8 9.528438e-03 1 1 ON 29
eH_9 4.916683e-03 1 1 ON 30
</optVariables>
</opt>
</optimization-report>
Finished a hybrid step
QMC Execution time = 4.733 secs
=========================================================
Start QMCLinearOptimizeBatched
File Root hybrid_ref.s001
=========================================================
<estimator> nodes not contained in <estimators>...</estimators> is a deprecated input xml idiom
Random walking with drift
EstimatorManager setup for this section:
Main Estimator: LocalEnergy
=========================================================
Start VMCBatched
File Root hybrid_ref.s001
=========================================================
==============================================================
--- Memory usage report : VMCBatched before initialization ---
==============================================================
Available memory on node 0, free + buffers : 86612 MiB
Memory footprint by rank 0 on node 0 : 111 MiB
==============================================================
VMCBatched Driver running with
total_walkers = 16
walkers_per_rank = [16]
num_crowds = 16
on rank 0, walkers_per_crowd = [1(x16)]
VMCBatched Driver collecting samples, samples per rank = 32000
total samples = 32000
Using QMCCostFunctionBatched::QMCCostFunctionBatched
Using Default Cost Function: Cost = <|E-E_ff|^2>
Doing hybrid run
This is methodName: descent
entering engine_start function
<optimization-report>
===================================================================
--- Memory usage report : VMCBatched after initialLogEvaluation ---
===================================================================
Available memory on node 0, free + buffers : 86630 MiB
Memory footprint by rank 0 on node 0 : 111 MiB
===================================================================
Warm-up is completed!
=====================================================
--- Memory usage report : VMCBatched after Warmup ---
=====================================================
Available memory on node 0, free + buffers : 86630 MiB
Memory footprint by rank 0 on node 0 : 111 MiB
=====================================================
====================================================
End of a VMC block
QMC counter = 1
time step = 0.05
reference energy = -2.05083
reference variance = 0.183159
====================================================
=============================================
--- Memory usage report : VMCBatched ends ---
=============================================
Available memory on node 0, free + buffers : 86630 MiB
Memory footprint by rank 0 on node 0 : 111 MiB
=============================================
Execution time = 3.7846e+00
</vmc>
<opt stage="setup">
<log>
Reading configurations from h5FileRoot
Using Nonlocal PP in Opt: no
VMC Eavg = -2.0508e+00
VMC Evar = 1.8316e-01
Total weights = 3.2000e+04
Energy Average: -2.050829065e+00
Energy Variance: 1.831643361e-01
Weight Total: 3.200000000e+04
Energy Standard Deviation: 4.279770275e-01
Energy Standard Error: 2.392464316e-03
Norm of gradient vector is: 5.540895026e-01
Execution time = 9.5449e-01
</log>
</opt>
<opt stage="main" walkers="32000">
<log>
Number of Parameters: 31
Descent Number: 1
Finalization Descent Num (should be zero if not on last section): 0
Parameter Type step sizes: TJF_2Body_eta=1.0000e-02 TJF_1Body_eta=1.0000e-02 F_eta=1.0000e-03 CI_eta=1.0000e-02 Orb_eta=1.0000e-03
Using RMSprop
Execution time = 4.7392e+00
</log>
<optVariables href="hybrid_ref.s001.opt.xml">
CSFcoeff_1 -5.100703e-01 3 1 ON 0
uu_0 5.866993e-01 1 1 ON 1
uu_1 3.799694e-01 1 1 ON 2
uu_2 2.130188e-01 1 1 ON 3
uu_3 1.072280e-01 1 1 ON 4
uu_4 7.293428e-03 1 1 ON 5
uu_5 -4.149739e-02 1 1 ON 6
uu_6 -3.369164e-02 1 1 ON 7
uu_7 8.755095e-03 1 1 ON 8
uu_8 2.973021e-02 1 1 ON 9
uu_9 2.555703e-02 1 1 ON 10
ud_0 9.315211e-01 1 1 ON 11
ud_1 5.742105e-01 1 1 ON 12
ud_2 3.306161e-01 1 1 ON 13
ud_3 1.996733e-01 1 1 ON 14
ud_4 1.048058e-01 1 1 ON 15
ud_5 -1.463278e-03 1 1 ON 16
ud_6 3.827116e-02 1 1 ON 17
ud_7 5.824414e-02 1 1 ON 18
ud_8 8.853435e-02 1 1 ON 19
ud_9 4.750458e-02 1 1 ON 20
eH_0 1.582415e-02 1 1 ON 21
eH_1 3.869001e-02 1 1 ON 22
eH_2 -1.088528e-01 1 1 ON 23
eH_3 -1.031910e-01 1 1 ON 24
eH_4 -1.426916e-01 1 1 ON 25
eH_5 -8.938705e-02 1 1 ON 26
eH_6 -2.367777e-02 1 1 ON 27
eH_7 2.300231e-04 1 1 ON 28
eH_8 1.259154e-02 1 1 ON 29
eH_9 -3.155034e-02 1 1 ON 30
</optVariables>
</opt>
</optimization-report>
Finished a hybrid step
QMC Execution time = 4.775 secs
=========================================================
Start QMCLinearOptimizeBatched
File Root hybrid_ref.s002
=========================================================
<estimator> nodes not contained in <estimators>...</estimators> is a deprecated input xml idiom
Random walking with drift
EstimatorManager setup for this section:
Main Estimator: LocalEnergy
=========================================================
Start VMCBatched
File Root hybrid_ref.s002
=========================================================
==============================================================
--- Memory usage report : VMCBatched before initialization ---
==============================================================
Available memory on node 0, free + buffers : 86611 MiB
Memory footprint by rank 0 on node 0 : 115 MiB
==============================================================
VMCBatched Driver running with
total_walkers = 16
walkers_per_rank = [16]
num_crowds = 16
on rank 0, walkers_per_crowd = [1(x16)]
VMCBatched Driver collecting samples, samples per rank = 32000
total samples = 32000
Using QMCCostFunctionBatched::QMCCostFunctionBatched
Using Default Cost Function: Cost = <|E-E_ff|^2>
Doing hybrid run
This is methodName: descent
entering engine_start function
<optimization-report>
===================================================================
--- Memory usage report : VMCBatched after initialLogEvaluation ---
===================================================================
Available memory on node 0, free + buffers : 86611 MiB
Memory footprint by rank 0 on node 0 : 115 MiB
===================================================================
Warm-up is completed!
=====================================================
--- Memory usage report : VMCBatched after Warmup ---
=====================================================
Available memory on node 0, free + buffers : 86611 MiB
Memory footprint by rank 0 on node 0 : 115 MiB
=====================================================
====================================================
End of a VMC block
QMC counter = 2
time step = 0.05
reference energy = -2.06305
reference variance = 0.232642
====================================================
=============================================
--- Memory usage report : VMCBatched ends ---
=============================================
Available memory on node 0, free + buffers : 86610 MiB
Memory footprint by rank 0 on node 0 : 115 MiB
=============================================
Execution time = 4.3804e+00
</vmc>
<opt stage="setup">
<log>
Reading configurations from h5FileRoot
Using Nonlocal PP in Opt: no
VMC Eavg = -2.0631e+00
VMC Evar = 2.3264e-01
Total weights = 3.2000e+04
Energy Average: -2.063029385e+00
Energy Variance: 2.326591487e-01
Weight Total: 3.200000000e+04
Energy Standard Deviation: 4.823475393e-01
Energy Standard Error: 2.696404717e-03
Norm of gradient vector is: 5.586941487e-01
Execution time = 9.5005e-01
</log>
</opt>
<opt stage="main" walkers="32000">
<log>
Number of Parameters: 31
Descent Number: 2
Finalization Descent Num (should be zero if not on last section): 0
Parameter Type step sizes: TJF_2Body_eta=1.0000e-02 TJF_1Body_eta=1.0000e-02 F_eta=1.0000e-03 CI_eta=1.0000e-02 Orb_eta=1.0000e-03
Using RMSprop
Execution time = 5.3305e+00
</log>
<optVariables href="hybrid_ref.s002.opt.xml">
CSFcoeff_1 -5.062909e-01 3 1 ON 0
uu_0 5.811927e-01 1 1 ON 1
uu_1 3.768932e-01 1 1 ON 2
uu_2 2.140311e-01 1 1 ON 3
uu_3 9.648201e-02 1 1 ON 4
uu_4 1.017635e-02 1 1 ON 5
uu_5 -3.797068e-02 1 1 ON 6
uu_6 -2.638805e-02 1 1 ON 7
uu_7 9.995624e-03 1 1 ON 8
uu_8 2.575512e-02 1 1 ON 9
uu_9 2.350988e-02 1 1 ON 10
ud_0 9.336050e-01 1 1 ON 11
ud_1 5.683879e-01 1 1 ON 12
ud_2 3.508894e-01 1 1 ON 13
ud_3 1.971094e-01 1 1 ON 14
ud_4 9.245568e-02 1 1 ON 15
ud_5 1.987602e-02 1 1 ON 16
ud_6 3.779064e-02 1 1 ON 17
ud_7 5.475925e-02 1 1 ON 18
ud_8 8.525625e-02 1 1 ON 19
ud_9 5.889373e-02 1 1 ON 20
eH_0 2.259386e-02 1 1 ON 21
eH_1 3.486776e-02 1 1 ON 22
eH_2 -1.147913e-01 1 1 ON 23
eH_3 -9.896561e-02 1 1 ON 24
eH_4 -9.613839e-02 1 1 ON 25
eH_5 -1.128703e-01 1 1 ON 26
eH_6 -3.800454e-02 1 1 ON 27
eH_7 -1.183472e-03 1 1 ON 28
eH_8 1.393758e-02 1 1 ON 29
eH_9 1.274991e-02 1 1 ON 30
</optVariables>
</opt>
</optimization-report>
Finished a hybrid step
QMC Execution time = 5.336 secs
=========================================================
Start QMCLinearOptimizeBatched
File Root hybrid_ref.s003
=========================================================
<estimator> nodes not contained in <estimators>...</estimators> is a deprecated input xml idiom
Random walking with drift
EstimatorManager setup for this section:
Main Estimator: LocalEnergy
=========================================================
Start VMCBatched
File Root hybrid_ref.s003
=========================================================
==============================================================
--- Memory usage report : VMCBatched before initialization ---
==============================================================
Available memory on node 0, free + buffers : 86610 MiB
Memory footprint by rank 0 on node 0 : 116 MiB
==============================================================
VMCBatched Driver running with
total_walkers = 16
walkers_per_rank = [16]
num_crowds = 16
on rank 0, walkers_per_crowd = [1(x16)]
VMCBatched Driver collecting samples, samples per rank = 32000
total samples = 32000
Using QMCCostFunctionBatched::QMCCostFunctionBatched
Using Default Cost Function: Cost = <|E-E_ff|^2>
Doing hybrid run
This is methodName: descent
entering engine_start function
<optimization-report>
===================================================================
--- Memory usage report : VMCBatched after initialLogEvaluation ---
===================================================================
Available memory on node 0, free + buffers : 86610 MiB
Memory footprint by rank 0 on node 0 : 116 MiB
===================================================================
Warm-up is completed!
=====================================================
--- Memory usage report : VMCBatched after Warmup ---
=====================================================
Available memory on node 0, free + buffers : 86610 MiB
Memory footprint by rank 0 on node 0 : 116 MiB
=====================================================
====================================================
End of a VMC block
QMC counter = 3
time step = 0.05
reference energy = -2.06337
reference variance = 0.241343
====================================================
=============================================
--- Memory usage report : VMCBatched ends ---
=============================================
Available memory on node 0, free + buffers : 86609 MiB
Memory footprint by rank 0 on node 0 : 116 MiB
=============================================
Execution time = 4.1405e+00
</vmc>
<opt stage="setup">
<log>
Reading configurations from h5FileRoot
Using Nonlocal PP in Opt: no
VMC Eavg = -2.0634e+00
VMC Evar = 2.4134e-01
Total weights = 3.2000e+04
Energy Average: -2.063369319e+00
Energy Variance: 2.413505480e-01
Weight Total: 3.200000000e+04
Energy Standard Deviation: 4.912744121e-01
Energy Standard Error: 2.746307452e-03
Norm of gradient vector is: 5.681301980e-01
Execution time = 9.4207e-01
</log>
</opt>
<opt stage="main" walkers="32000">
<log>
Number of Parameters: 31
Descent Number: 3
Finalization Descent Num (should be zero if not on last section): 0
Parameter Type step sizes: TJF_2Body_eta=1.0000e-02 TJF_1Body_eta=1.0000e-02 F_eta=1.0000e-03 CI_eta=1.0000e-02 Orb_eta=1.0000e-03
Using RMSprop
Execution time = 5.0827e+00
</log>
<optVariables href="hybrid_ref.s003.opt.xml">
CSFcoeff_1 -5.018847e-01 3 1 ON 0
uu_0 5.779504e-01 1 1 ON 1
uu_1 3.744487e-01 1 1 ON 2
uu_2 2.110565e-01 1 1 ON 3
uu_3 1.044146e-01 1 1 ON 4
uu_4 2.061501e-02 1 1 ON 5
uu_5 -4.666479e-02 1 1 ON 6
uu_6 -4.032499e-02 1 1 ON 7
uu_7 1.085995e-02 1 1 ON 8
uu_8 2.963016e-02 1 1 ON 9
uu_9 2.659656e-02 1 1 ON 10
ud_0 9.026875e-01 1 1 ON 11
ud_1 5.694503e-01 1 1 ON 12
ud_2 3.500965e-01 1 1 ON 13
ud_3 1.952334e-01 1 1 ON 14
ud_4 8.772362e-02 1 1 ON 15
ud_5 4.491456e-02 1 1 ON 16
ud_6 3.404281e-02 1 1 ON 17
ud_7 5.597955e-02 1 1 ON 18
ud_8 8.285104e-02 1 1 ON 19
ud_9 6.543078e-02 1 1 ON 20
eH_0 1.569403e-02 1 1 ON 21
eH_1 2.963467e-02 1 1 ON 22
eH_2 -1.064396e-01 1 1 ON 23
eH_3 -1.014288e-01 1 1 ON 24
eH_4 -1.189138e-01 1 1 ON 25
eH_5 -7.820269e-02 1 1 ON 26
eH_6 -4.393639e-02 1 1 ON 27
eH_7 -6.821090e-03 1 1 ON 28
eH_8 2.903185e-02 1 1 ON 29
eH_9 2.455347e-02 1 1 ON 30
</optVariables>
</opt>
</optimization-report>
Finished a hybrid step
QMC Execution time = 5.088 secs
=========================================================
Start QMCLinearOptimizeBatched
File Root hybrid_ref.s004
=========================================================
<estimator> nodes not contained in <estimators>...</estimators> is a deprecated input xml idiom
Random walking with drift
EstimatorManager setup for this section:
Main Estimator: LocalEnergy
=========================================================
Start VMCBatched
File Root hybrid_ref.s004
=========================================================
==============================================================
--- Memory usage report : VMCBatched before initialization ---
==============================================================
Available memory on node 0, free + buffers : 86609 MiB
Memory footprint by rank 0 on node 0 : 116 MiB
==============================================================
VMCBatched Driver running with
total_walkers = 16
walkers_per_rank = [16]
num_crowds = 16
on rank 0, walkers_per_crowd = [1(x16)]
VMCBatched Driver collecting samples, samples per rank = 32000
total samples = 32000
Using QMCCostFunctionBatched::QMCCostFunctionBatched
Using Default Cost Function: Cost = <|E-E_ff|^2>
Doing hybrid run
This is methodName: descent
entering engine_start function
<optimization-report>
===================================================================
--- Memory usage report : VMCBatched after initialLogEvaluation ---
===================================================================
Available memory on node 0, free + buffers : 86609 MiB
Memory footprint by rank 0 on node 0 : 116 MiB
===================================================================
Warm-up is completed!
=====================================================
--- Memory usage report : VMCBatched after Warmup ---
=====================================================
Available memory on node 0, free + buffers : 86609 MiB
Memory footprint by rank 0 on node 0 : 116 MiB
=====================================================
====================================================
End of a VMC block
QMC counter = 4
time step = 0.05
reference energy = -2.06473
reference variance = 0.255869
====================================================
=============================================
--- Memory usage report : VMCBatched ends ---
=============================================
Available memory on node 0, free + buffers : 86608 MiB
Memory footprint by rank 0 on node 0 : 116 MiB
=============================================
Execution time = 4.1526e+00
</vmc>
<opt stage="setup">
<log>
Reading configurations from h5FileRoot
Using Nonlocal PP in Opt: no
VMC Eavg = -2.0647e+00
VMC Evar = 2.5587e-01
Total weights = 3.2000e+04
Energy Average: -2.064729805e+00
Energy Variance: 2.558765696e-01
Weight Total: 3.200000000e+04
Energy Standard Deviation: 5.058424356e-01
Energy Standard Error: 2.827745180e-03
Norm of gradient vector is: 7.405668239e-01
Execution time = 9.5359e-01
</log>
</opt>
<opt stage="main" walkers="32000">
<log>
Number of Parameters: 31
Descent Number: 4
Finalization Descent Num (should be zero if not on last section): 0
Parameter Type step sizes: TJF_2Body_eta=1.0000e-02 TJF_1Body_eta=1.0000e-02 F_eta=1.0000e-03 CI_eta=1.0000e-02 Orb_eta=1.0000e-03
Using RMSprop
Execution time = 5.1063e+00
</log>
<optVariables href="hybrid_ref.s004.opt.xml">
CSFcoeff_1 -4.973867e-01 3 1 ON 0
uu_0 5.781638e-01 1 1 ON 1
uu_1 3.830447e-01 1 1 ON 2
uu_2 2.116876e-01 1 1 ON 3
uu_3 1.084940e-01 1 1 ON 4
uu_4 2.428444e-02 1 1 ON 5
uu_5 -4.140623e-02 1 1 ON 6
uu_6 -3.709518e-02 1 1 ON 7
uu_7 -1.217331e-03 1 1 ON 8
uu_8 2.105655e-02 1 1 ON 9
uu_9 2.264942e-02 1 1 ON 10
ud_0 9.188921e-01 1 1 ON 11
ud_1 5.764718e-01 1 1 ON 12
ud_2 3.411976e-01 1 1 ON 13
ud_3 2.057467e-01 1 1 ON 14
ud_4 8.911741e-02 1 1 ON 15
ud_5 2.143044e-02 1 1 ON 16
ud_6 3.767907e-02 1 1 ON 17
ud_7 5.726056e-02 1 1 ON 18
ud_8 7.794075e-02 1 1 ON 19
ud_9 4.760895e-02 1 1 ON 20
eH_0 1.717450e-02 1 1 ON 21
eH_1 3.393349e-02 1 1 ON 22
eH_2 -9.976932e-02 1 1 ON 23
eH_3 -1.017037e-01 1 1 ON 24
eH_4 -1.436993e-01 1 1 ON 25
eH_5 -8.476306e-02 1 1 ON 26
eH_6 -2.023801e-02 1 1 ON 27
eH_7 2.186073e-03 1 1 ON 28
eH_8 1.879354e-02 1 1 ON 29
eH_9 4.701175e-03 1 1 ON 30
</optVariables>
</opt>
</optimization-report>
Finished a hybrid step
QMC Execution time = 5.112 secs
=========================================================
Start QMCLinearOptimizeBatched
File Root hybrid_ref.s005
=========================================================
<estimator> nodes not contained in <estimators>...</estimators> is a deprecated input xml idiom
Random walking with drift
EstimatorManager setup for this section:
Main Estimator: LocalEnergy
=========================================================
Start VMCBatched
File Root hybrid_ref.s005
=========================================================
==============================================================
--- Memory usage report : VMCBatched before initialization ---
==============================================================
Available memory on node 0, free + buffers : 86608 MiB
Memory footprint by rank 0 on node 0 : 116 MiB
==============================================================
VMCBatched Driver running with
total_walkers = 16
walkers_per_rank = [16]
num_crowds = 16
on rank 0, walkers_per_crowd = [1(x16)]
VMCBatched Driver collecting samples, samples per rank = 32000
total samples = 32000
Using QMCCostFunctionBatched::QMCCostFunctionBatched
Using Default Cost Function: Cost = <|E-E_ff|^2>
Doing hybrid run
This is methodName: descent
entering engine_start function
<optimization-report>
===================================================================
--- Memory usage report : VMCBatched after initialLogEvaluation ---
===================================================================
Available memory on node 0, free + buffers : 86608 MiB
Memory footprint by rank 0 on node 0 : 116 MiB
===================================================================
Warm-up is completed!
=====================================================
--- Memory usage report : VMCBatched after Warmup ---
=====================================================
Available memory on node 0, free + buffers : 86608 MiB
Memory footprint by rank 0 on node 0 : 116 MiB
=====================================================
====================================================
End of a VMC block
QMC counter = 5
time step = 0.05
reference energy = -2.03362
reference variance = 0.245445
====================================================
=============================================
--- Memory usage report : VMCBatched ends ---
=============================================
Available memory on node 0, free + buffers : 86607 MiB
Memory footprint by rank 0 on node 0 : 117 MiB
=============================================
Execution time = 4.2083e+00
</vmc>
<opt stage="setup">
<log>
Reading configurations from h5FileRoot
Using Nonlocal PP in Opt: no
VMC Eavg = -2.0336e+00
VMC Evar = 2.4544e-01
Total weights = 3.2000e+04
Energy Average: -2.033617339e+00
Energy Variance: 2.454523155e-01
Weight Total: 3.200000000e+04
Energy Standard Deviation: 4.954314438e-01
Energy Standard Error: 2.769545966e-03
Norm of gradient vector is: 5.839903482e-01
Execution time = 9.5812e-01
</log>
</opt>
<opt stage="main" walkers="32000">
<log>
Number of Parameters: 31
Descent Number: 5
Finalization Descent Num (should be zero if not on last section): 0
Parameter Type step sizes: TJF_2Body_eta=1.0000e-02 TJF_1Body_eta=1.0000e-02 F_eta=1.0000e-03 CI_eta=1.0000e-02 Orb_eta=1.0000e-03
Using RMSprop
Stored Vector: 0.027613,0.022814,0.012162,0.007676,0.020029,0.011920,0.000867,-0.014223,-0.017520,-0.017534,-0.005532,-0.025430,-0.009055,0.008865,0.014988,0.002376,0.001999,-0.008608,-0.010980,0.006875,-0.005431,0.003810,-0.006093,0.003450,-0.000363,-0.006697,-0.018481,0.010174,0.006415,0.005703,0.012288,
Execution time = 5.1666e+00
</log>
<optVariables href="hybrid_ref.s005.opt.xml">
CSFcoeff_1 -4.929533e-01 3 1 ON 0
uu_0 5.908314e-01 1 1 ON 1
uu_1 3.820756e-01 1 1 ON 2
uu_2 2.185587e-01 1 1 ON 3
uu_3 1.127054e-01 1 1 ON 4
uu_4 1.719672e-02 1 1 ON 5
uu_5 -3.244270e-02 1 1 ON 6
uu_6 -3.906489e-02 1 1 ON 7
uu_7 -8.916334e-03 1 1 ON 8
uu_8 2.010178e-02 1 1 ON 9
uu_9 2.426380e-02 1 1 ON 10
ud_0 8.913719e-01 1 1 ON 11
ud_1 5.666073e-01 1 1 ON 12
ud_2 3.554088e-01 1 1 ON 13
ud_3 2.046493e-01 1 1 ON 14
ud_4 8.985167e-02 1 1 ON 15
ud_5 3.682092e-02 1 1 ON 16
ud_6 2.848155e-02 1 1 ON 17
ud_7 5.257187e-02 1 1 ON 18
ud_8 8.408024e-02 1 1 ON 19
ud_9 5.285745e-02 1 1 ON 20
eH_0 1.921029e-02 1 1 ON 21
eH_1 2.326307e-02 1 1 ON 22
eH_2 -1.098543e-01 1 1 ON 23
eH_3 -9.488528e-02 1 1 ON 24
eH_4 -1.130135e-01 1 1 ON 25
eH_5 -9.668122e-02 1 1 ON 26
eH_6 -2.622643e-02 1 1 ON 27
eH_7 -4.125627e-04 1 1 ON 28
eH_8 1.404879e-02 1 1 ON 29
eH_9 1.713771e-02 1 1 ON 30
</optVariables>
</opt>
</optimization-report>
Finished a hybrid step
QMC Execution time = 5.219 secs
=========================================================
Start QMCLinearOptimizeBatched
File Root hybrid_ref.s006
=========================================================
test version of OpenMP threading with AdaptiveThreeShift optimizer
<estimator> nodes not contained in <estimators>...</estimators> is a deprecated input xml idiom
Random walking with drift
EstimatorManager setup for this section:
Main Estimator: LocalEnergy
=========================================================
Start VMCBatched
File Root hybrid_ref.s006
=========================================================
==============================================================
--- Memory usage report : VMCBatched before initialization ---
==============================================================
Available memory on node 0, free + buffers : 86607 MiB
Memory footprint by rank 0 on node 0 : 117 MiB
==============================================================
VMCBatched Driver running with
total_walkers = 16
walkers_per_rank = [16]
num_crowds = 16
on rank 0, walkers_per_crowd = [1(x16)]
VMCBatched Driver collecting samples, samples per rank = 32000
total samples = 32000
Using QMCCostFunctionBatched::QMCCostFunctionBatched
Using Default Cost Function: Cost = <|E-E_ff|^2>
Doing hybrid run
This is methodName: adaptive
entering engine_start function
<optimization-report>
===================================================================
--- Memory usage report : VMCBatched after initialLogEvaluation ---
===================================================================
Available memory on node 0, free + buffers : 86607 MiB
Memory footprint by rank 0 on node 0 : 117 MiB
===================================================================
Warm-up is completed!
=====================================================
--- Memory usage report : VMCBatched after Warmup ---
=====================================================
Available memory on node 0, free + buffers : 86607 MiB
Memory footprint by rank 0 on node 0 : 117 MiB
=====================================================
====================================================
End of a VMC block
QMC counter = 6
time step = 0.05
reference energy = -2.06863
reference variance = 0.1842
====================================================
=============================================
--- Memory usage report : VMCBatched ends ---
=============================================
Available memory on node 0, free + buffers : 86607 MiB
Memory footprint by rank 0 on node 0 : 117 MiB
=============================================
Execution time = 4.1593e+00
</vmc>
<opt stage="setup">
<log>
Reading configurations from h5FileRoot
Using Nonlocal PP in Opt: no
VMC Eavg = -2.0686e+00
VMC Evar = 1.8420e-01
Total weights = 3.2000e+04
Execution time = 1.3134e+00
</log>
</opt>
<opt stage="main" walkers="32000">
<log>
energy and target function accumulation statistics:
Crude block analysis of variance gives: variance = 0.179451906892
uncertainty = 0.003642062540
Now for a blocking analysis of energy uncertainty:
error estimate for blocks of size 2^( 1) = 0.002399258110
error estimate for blocks of size 2^( 2) = 0.002383714275
error estimate for blocks of size 2^( 3) = 0.002377667120
error estimate for blocks of size 2^( 4) = 0.002423392157
error estimate for blocks of size 2^( 5) = 0.002485026221
error estimate for blocks of size 2^( 6) = 0.003204264225
error estimate for blocks of size 2^( 7) = 0.004076921180
error estimate for blocks of size 2^( 8) = 0.005195524826
target function = N/A
le_mean = -2.068629531537
les_mean = 4.463428445671
stat err = 0.003740434113
autocorr = 2.430544893409
std dev = 0.429185632241
variance = 0.184200306922
*************************************************************************************************
Solving the linear method equations on the initial sample with initial energy -2.068629531537e+00
*************************************************************************************************
shift_s 2.50e-01 vec 0 target = -2.117058687167 + 0.00 i delta = -0.048449041707
shift_s 1.00e+00 vec 0 target = -2.090199722636 + 0.00 i delta = -0.021590077175
shift_s 4.00e+00 vec 0 target = -2.075422274538 + 0.00 i delta = -0.006812629077
shift_s 2.50e-01 vec 0 target = -2.088492348569 + 0.00 i delta = -0.019882703108
shift_s 1.00e+00 vec 0 target = -2.081573170514 + 0.00 i delta = -0.012963525054
shift_s 4.00e+00 vec 0 target = -2.074388666249 + 0.00 i delta = -0.005779020788
Execution time = 6.1633e+00
</log>
<optVariables href="hybrid_ref.s006.opt.xml">
CSFcoeff_1 -4.929533e-01 3 1 ON 0
uu_0 5.908314e-01 1 1 ON 1
uu_1 3.820756e-01 1 1 ON 2
uu_2 2.185587e-01 1 1 ON 3
uu_3 1.127054e-01 1 1 ON 4
uu_4 1.719672e-02 1 1 ON 5
uu_5 -3.244270e-02 1 1 ON 6
uu_6 -3.906489e-02 1 1 ON 7
uu_7 -8.916334e-03 1 1 ON 8
uu_8 2.010178e-02 1 1 ON 9
uu_9 2.426380e-02 1 1 ON 10
ud_0 8.913719e-01 1 1 ON 11
ud_1 5.666073e-01 1 1 ON 12
ud_2 3.554088e-01 1 1 ON 13
ud_3 2.046493e-01 1 1 ON 14
ud_4 8.985167e-02 1 1 ON 15
ud_5 3.682092e-02 1 1 ON 16
ud_6 2.848155e-02 1 1 ON 17
ud_7 5.257187e-02 1 1 ON 18
ud_8 8.408024e-02 1 1 ON 19
ud_9 5.285745e-02 1 1 ON 20
eH_0 1.921029e-02 1 1 ON 21
eH_1 2.326307e-02 1 1 ON 22
eH_2 -1.098543e-01 1 1 ON 23
eH_3 -9.488528e-02 1 1 ON 24
eH_4 -1.130135e-01 1 1 ON 25
eH_5 -9.668122e-02 1 1 ON 26
eH_6 -2.622643e-02 1 1 ON 27
eH_7 -4.125627e-04 1 1 ON 28
eH_8 1.404879e-02 1 1 ON 29
eH_9 1.713771e-02 1 1 ON 30
</optVariables>
</opt>
</optimization-report>
entering engine_start function
<optimization-report>
===================================================================
--- Memory usage report : VMCBatched after initialLogEvaluation ---
===================================================================
Available memory on node 0, free + buffers : 86598 MiB
Memory footprint by rank 0 on node 0 : 124 MiB
===================================================================
Warm-up is completed!
=====================================================
--- Memory usage report : VMCBatched after Warmup ---
=====================================================
Available memory on node 0, free + buffers : 86598 MiB
Memory footprint by rank 0 on node 0 : 124 MiB
=====================================================
====================================================
End of a VMC block
QMC counter = 6
time step = 0.05
reference energy = -1.99798
reference variance = 0.274165
====================================================
=============================================
--- Memory usage report : VMCBatched ends ---
=============================================
Available memory on node 0, free + buffers : 86598 MiB
Memory footprint by rank 0 on node 0 : 124 MiB
=============================================
Execution time = 4.084
</vmc>
<opt stage="setup">
<log>
Reading configurations from h5FileRoot
Using Nonlocal PP in Opt: no
VMC Eavg = -1.998
VMC Evar = 0.2742
Total weights = 3.2e+04
Execution time = 1.956
</log>
</opt>
<opt stage="main" walkers="32000">
<log>
*********************************************************
Solving the linear method equations on the initial sample
*********************************************************
shift_s 2.50e-01 vec 0 target = -2.085614384642 + 0.00 i delta = -0.016984853105
shift_s 1.00e+00 vec 0 target = -2.041228689081 + 0.00 i delta = 0.027400842457
shift_s 4.00e+00 vec 0 target = -2.011796998671 + 0.00 i delta = 0.056832532867
************************************************************
Updating the guiding function with the middle shift's update
************************************************************
Execution time = 6.041
</log>
<optVariables href="hybrid_ref.s006.opt.xml">
CSFcoeff_1 -3.318909e-01 3 1 ON 0
uu_0 6.238632e-01 1 1 ON 1
uu_1 3.584416e-01 1 1 ON 2
uu_2 2.214577e-01 1 1 ON 3
uu_3 9.060913e-02 1 1 ON 4
uu_4 8.281863e-02 1 1 ON 5
uu_5 1.063952e-02 1 1 ON 6
uu_6 -6.275739e-03 1 1 ON 7
uu_7 -1.387984e-02 1 1 ON 8
uu_8 -6.832568e-03 1 1 ON 9
uu_9 -2.427802e-02 1 1 ON 10
ud_0 9.287205e-01 1 1 ON 11
ud_1 5.928305e-01 1 1 ON 12
ud_2 3.368868e-01 1 1 ON 13
ud_3 1.585698e-01 1 1 ON 14
ud_4 5.945198e-02 1 1 ON 15
ud_5 2.463779e-02 1 1 ON 16
ud_6 2.429217e-03 1 1 ON 17
ud_7 7.796062e-02 1 1 ON 18
ud_8 1.107507e-01 1 1 ON 19
ud_9 1.778131e-02 1 1 ON 20
eH_0 5.079133e-02 1 1 ON 21
eH_1 5.283934e-02 1 1 ON 22
eH_2 -7.028135e-02 1 1 ON 23
eH_3 -1.141565e-01 1 1 ON 24
eH_4 -1.377088e-01 1 1 ON 25
eH_5 -1.216735e-01 1 1 ON 26
eH_6 -2.290390e-02 1 1 ON 27
eH_7 -3.841846e-03 1 1 ON 28
eH_8 1.602402e-02 1 1 ON 29
eH_9 4.847416e-02 1 1 ON 30
</optVariables>
</opt>
</optimization-report>
*************************************************************
Generating a new sample based on the updated guiding function
*************************************************************
******************************************************************
Comparing different shifts' cost function values on updated sample
******************************************************************
Effective weight of all the samples measured by correlated sampling is 1
energy and target function accumulation statistics:
Crude block analysis of variance gives: variance = 0.273321190825
uncertainty = 0.003644501831
Now for a blocking analysis of energy uncertainty:
error estimate for blocks of size 2^( 1) = 0.000731765226
error estimate for blocks of size 2^( 2) = 0.000725342420
error estimate for blocks of size 2^( 3) = 0.000730748311
error estimate for blocks of size 2^( 4) = 0.000692590118
error estimate for blocks of size 2^( 5) = 0.000648338371
error estimate for blocks of size 2^( 6) = 0.000828768012
error estimate for blocks of size 2^( 7) = 0.001061035604
error estimate for blocks of size 2^( 8) = 0.001386866846
error estimate for blocks of size 2^( 9) = 0.001735090468
error estimate for blocks of size 2^(10) = 0.002150547531
error estimate for blocks of size 2^(11) = 0.002509084263
error estimate for blocks of size 2^(12) = 0.002747748496
target function = N/A
le_mean = -1.997983082817
les_mean = 4.266101801220
stat err = 0.002285617689
autocorr = 9.755835966068
std dev = 0.523608061432
variance = 0.274165401997
Effective weight of all the samples measured by correlated sampling is 0.450447
energy and target function accumulation statistics:
Crude block analysis of variance gives: variance = 0.430026449638
uncertainty = 0.001394181139
Now for a blocking analysis of energy uncertainty:
error estimate for blocks of size 2^( 1) = 0.000917098236
error estimate for blocks of size 2^( 2) = 0.000964247126
error estimate for blocks of size 2^( 3) = 0.001018177267
error estimate for blocks of size 2^( 4) = 0.001067668760
error estimate for blocks of size 2^( 5) = 0.001120327571
error estimate for blocks of size 2^( 6) = 0.001409969598
error estimate for blocks of size 2^( 7) = 0.001760419906
error estimate for blocks of size 2^( 8) = 0.002168197346
error estimate for blocks of size 2^( 9) = 0.002587219947
error estimate for blocks of size 2^(10) = 0.002902343780
error estimate for blocks of size 2^(11) = 0.003059611431
error estimate for blocks of size 2^(12) = 0.003177904943
target function = N/A
le_mean = -2.096069873287
les_mean = 4.824135489541
stat err = 0.002931770026
autocorr = 10.219483176729
std dev = 0.656221438113
variance = 0.430626575839
Effective weight of all the samples measured by correlated sampling is 0.857601
energy and target function accumulation statistics:
Crude block analysis of variance gives: variance = 0.314027084805
uncertainty = 0.001808484920
Now for a blocking analysis of energy uncertainty:
error estimate for blocks of size 2^( 1) = 0.000783262055
error estimate for blocks of size 2^( 2) = 0.000775477587
error estimate for blocks of size 2^( 3) = 0.000797737017
error estimate for blocks of size 2^( 4) = 0.000811663960
error estimate for blocks of size 2^( 5) = 0.000835908261
error estimate for blocks of size 2^( 6) = 0.001059012845
error estimate for blocks of size 2^( 7) = 0.001337236551
error estimate for blocks of size 2^( 8) = 0.001671848610
error estimate for blocks of size 2^( 9) = 0.001988591735
error estimate for blocks of size 2^(10) = 0.002260176858
error estimate for blocks of size 2^(11) = 0.002328518031
error estimate for blocks of size 2^(12) = 0.002375225878
target function = N/A
le_mean = -2.073992123419
les_mean = 4.615554430868
stat err = 0.002238128126
autocorr = 8.165007030354
std dev = 0.560456156058
variance = 0.314111102864
Effective weight of all the samples measured by correlated sampling is 0.983778
energy and target function accumulation statistics:
Crude block analysis of variance gives: variance = 0.274468332827
uncertainty = 0.002933478654
Now for a blocking analysis of energy uncertainty:
error estimate for blocks of size 2^( 1) = 0.000732412706
error estimate for blocks of size 2^( 2) = 0.000700085641
error estimate for blocks of size 2^( 3) = 0.000704225408
error estimate for blocks of size 2^( 4) = 0.000679135867
error estimate for blocks of size 2^( 5) = 0.000653956507
error estimate for blocks of size 2^( 6) = 0.000826875354
error estimate for blocks of size 2^( 7) = 0.001050948346
error estimate for blocks of size 2^( 8) = 0.001340953959
error estimate for blocks of size 2^( 9) = 0.001647868976
error estimate for blocks of size 2^(10) = 0.001957600854
error estimate for blocks of size 2^(11) = 0.002162323392
error estimate for blocks of size 2^(12) = 0.002270148585
target function = N/A
le_mean = -2.029119171196
les_mean = 4.391975401066
stat err = 0.002009485452
autocorr = 7.527639991168
std dev = 0.524071359789
variance = 0.274650790151
shift_i shift_s max param change cost function value
------------ ------------ -------------------- --------------------
N/A N/A N/A -1.997983082817 initial
2.5000e-03 2.5000e-01 2.8302e-01 -2.096069873287 <--
1.0000e-02 1.0000e+00 1.6106e-01 -2.073992123419
4.0000e-02 4.0000e+00 5.7267e-02 -2.029119171196
*****************************************************************************
Applying the update for shift_i = 2.5000e-03 and shift_s = 2.5000e-01
*****************************************************************************
Execution time = 8.6329e+00
</log>
<optVariables href="hybrid_ref.s006.opt.xml">
CSFcoeff_1 -2.099372e-01 3 1 ON 0
uu_0 6.488744e-01 1 1 ON 1
uu_1 3.405463e-01 1 1 ON 2
uu_2 2.236527e-01 1 1 ON 3
uu_3 7.387820e-02 1 1 ON 4
uu_4 1.325064e-01 1 1 ON 5
uu_5 4.326061e-02 1 1 ON 6
uu_6 1.855163e-02 1 1 ON 7
uu_7 -1.763812e-02 1 1 ON 8
uu_8 -2.722678e-02 1 1 ON 9
uu_9 -6.103302e-02 1 1 ON 10
ud_0 9.570003e-01 1 1 ON 11
ud_1 6.126863e-01 1 1 ON 12
ud_2 3.228622e-01 1 1 ON 13
ud_3 1.236792e-01 1 1 ON 14
ud_4 3.643387e-02 1 1 ON 15
ud_5 1.541295e-02 1 1 ON 16
ud_6 -1.729715e-02 1 1 ON 17
ud_7 9.718453e-02 1 1 ON 18
ud_8 1.309451e-01 1 1 ON 19
ud_9 -8.777730e-03 1 1 ON 20
eH_0 7.470394e-02 1 1 ON 21
eH_1 7.523397e-02 1 1 ON 22
eH_2 -4.031740e-02 1 1 ON 23
eH_3 -1.287483e-01 1 1 ON 24
eH_4 -1.564077e-01 1 1 ON 25
eH_5 -1.405972e-01 1 1 ON 26
eH_6 -2.038814e-02 1 1 ON 27
eH_7 -6.438438e-03 1 1 ON 28
eH_8 1.751964e-02 1 1 ON 29
eH_9 7.220157e-02 1 1 ON 30
</optVariables>
</opt>
</optimization-report>
Finished a hybrid step
QMC Execution time = 14.83 secs
=========================================================
Start QMCLinearOptimizeBatched
File Root hybrid_ref.s007
=========================================================
test version of OpenMP threading with AdaptiveThreeShift optimizer
<estimator> nodes not contained in <estimators>...</estimators> is a deprecated input xml idiom
Random walking with drift
EstimatorManager setup for this section:
Main Estimator: LocalEnergy
=========================================================
Start VMCBatched
File Root hybrid_ref.s007
=========================================================
==============================================================
--- Memory usage report : VMCBatched before initialization ---
==============================================================
Available memory on node 0, free + buffers : 86562 MiB
Memory footprint by rank 0 on node 0 : 191 MiB
==============================================================
VMCBatched Driver running with
total_walkers = 16
walkers_per_rank = [16]
num_crowds = 16
on rank 0, walkers_per_crowd = [1(x16)]
VMCBatched Driver collecting samples, samples per rank = 32000
total samples = 32000
Using QMCCostFunctionBatched::QMCCostFunctionBatched
Using Default Cost Function: Cost = <|E-E_ff|^2>
Doing hybrid run
This is methodName: adaptive
entering engine_start function
<optimization-report>
===================================================================
--- Memory usage report : VMCBatched after initialLogEvaluation ---
===================================================================
Available memory on node 0, free + buffers : 86563 MiB
Memory footprint by rank 0 on node 0 : 191 MiB
===================================================================
Warm-up is completed!
=====================================================
--- Memory usage report : VMCBatched after Warmup ---
=====================================================
Available memory on node 0, free + buffers : 86563 MiB
Memory footprint by rank 0 on node 0 : 191 MiB
=====================================================
====================================================
End of a VMC block
QMC counter = 7
time step = 0.05
reference energy = -2.08284
reference variance = 0.441432
====================================================
=============================================
--- Memory usage report : VMCBatched ends ---
=============================================
Available memory on node 0, free + buffers : 86563 MiB
Memory footprint by rank 0 on node 0 : 191 MiB
=============================================
Execution time = 4.1366e+00
</vmc>
<opt stage="setup">
<log>
Reading configurations from h5FileRoot
Using Nonlocal PP in Opt: no
VMC Eavg = -2.0828e+00
VMC Evar = 4.4143e-01
Total weights = 3.2000e+04
Execution time = 1.3139e+00
</log>
</opt>
<opt stage="main" walkers="32000">
<log>
energy and target function accumulation statistics:
Crude block analysis of variance gives: variance = 0.433539082806
uncertainty = 0.009466306682
Now for a blocking analysis of energy uncertainty:
error estimate for blocks of size 2^( 1) = 0.003714213183
error estimate for blocks of size 2^( 2) = 0.003717944939
error estimate for blocks of size 2^( 3) = 0.003699412086
error estimate for blocks of size 2^( 4) = 0.003688809562
error estimate for blocks of size 2^( 5) = 0.003725543767
error estimate for blocks of size 2^( 6) = 0.004736981981
error estimate for blocks of size 2^( 7) = 0.005924142133
error estimate for blocks of size 2^( 8) = 0.007158994151
target function = N/A
le_mean = -2.082867732917
les_mean = 4.779776343763
stat err = 0.005386415508
autocorr = 2.103195390415
std dev = 0.664408271274
variance = 0.441438350938
*************************************************************************************************
Solving the linear method equations on the initial sample with initial energy -2.082867732917e+00
*************************************************************************************************
shift_s 6.25e-02 vec 0 target = -2.139628368229 + 0.00 i delta = -0.056707413976
shift_s 2.50e-01 vec 0 target = -2.134840914721 + 0.00 i delta = -0.051919960467
shift_s 1.00e+00 vec 0 target = -2.123477355111 + 0.00 i delta = -0.040556400857
shift_s 6.25e-02 vec 0 target = -2.127988976947 + 0.00 i delta = -0.045068022694
shift_s 2.50e-01 vec 0 target = -2.125281567368 + 0.00 i delta = -0.042360613114
shift_s 1.00e+00 vec 0 target = -2.118313048115 + 0.00 i delta = -0.035392093862
Execution time = 5.4553e+00
</log>
<optVariables href="hybrid_ref.s007.opt.xml">
CSFcoeff_1 -2.099372e-01 3 1 ON 0
uu_0 6.488744e-01 1 1 ON 1
uu_1 3.405463e-01 1 1 ON 2
uu_2 2.236527e-01 1 1 ON 3
uu_3 7.387820e-02 1 1 ON 4
uu_4 1.325064e-01 1 1 ON 5
uu_5 4.326061e-02 1 1 ON 6
uu_6 1.855163e-02 1 1 ON 7
uu_7 -1.763812e-02 1 1 ON 8
uu_8 -2.722678e-02 1 1 ON 9
uu_9 -6.103302e-02 1 1 ON 10
ud_0 9.570003e-01 1 1 ON 11
ud_1 6.126863e-01 1 1 ON 12
ud_2 3.228622e-01 1 1 ON 13
ud_3 1.236792e-01 1 1 ON 14
ud_4 3.643387e-02 1 1 ON 15
ud_5 1.541295e-02 1 1 ON 16
ud_6 -1.729715e-02 1 1 ON 17
ud_7 9.718453e-02 1 1 ON 18
ud_8 1.309451e-01 1 1 ON 19
ud_9 -8.777730e-03 1 1 ON 20
eH_0 7.470394e-02 1 1 ON 21
eH_1 7.523397e-02 1 1 ON 22
eH_2 -4.031740e-02 1 1 ON 23
eH_3 -1.287483e-01 1 1 ON 24
eH_4 -1.564077e-01 1 1 ON 25
eH_5 -1.405972e-01 1 1 ON 26
eH_6 -2.038814e-02 1 1 ON 27
eH_7 -6.438438e-03 1 1 ON 28
eH_8 1.751964e-02 1 1 ON 29
eH_9 7.220157e-02 1 1 ON 30
</optVariables>
</opt>
</optimization-report>
entering engine_start function
<optimization-report>
===================================================================
--- Memory usage report : VMCBatched after initialLogEvaluation ---
===================================================================
Available memory on node 0, free + buffers : 86563 MiB
Memory footprint by rank 0 on node 0 : 191 MiB
===================================================================
Warm-up is completed!
=====================================================
--- Memory usage report : VMCBatched after Warmup ---
=====================================================
Available memory on node 0, free + buffers : 86563 MiB
Memory footprint by rank 0 on node 0 : 191 MiB
=====================================================
====================================================
End of a VMC block
QMC counter = 7
time step = 0.05
reference energy = -2.10536
reference variance = 0.411227
====================================================
=============================================
--- Memory usage report : VMCBatched ends ---
=============================================
Available memory on node 0, free + buffers : 86563 MiB
Memory footprint by rank 0 on node 0 : 191 MiB
=============================================
Execution time = 4.092
</vmc>
<opt stage="setup">
<log>
Reading configurations from h5FileRoot
Using Nonlocal PP in Opt: no
VMC Eavg = -2.105
VMC Evar = 0.4112
Total weights = 3.2e+04
Execution time = 1.961
</log>
</opt>
<opt stage="main" walkers="32000">
<log>
*********************************************************
Solving the linear method equations on the initial sample
*********************************************************
shift_s 6.25e-02 vec 0 target = -2.107809391355 + 0.00 i delta = -0.024941658439
shift_s 2.50e-01 vec 0 target = -2.107212943604 + 0.00 i delta = -0.024345210688
shift_s 1.00e+00 vec 0 target = -2.106305454927 + 0.00 i delta = -0.023437722011
************************************************************
Updating the guiding function with the middle shift's update
************************************************************
Execution time = 6.053
</log>
<optVariables href="hybrid_ref.s007.opt.xml">
CSFcoeff_1 -1.701938e-01 3 1 ON 0
uu_0 6.484917e-01 1 1 ON 1
uu_1 3.260998e-01 1 1 ON 2
uu_2 2.072206e-01 1 1 ON 3
uu_3 4.975418e-02 1 1 ON 4
uu_4 1.207067e-01 1 1 ON 5
uu_5 4.382554e-02 1 1 ON 6
uu_6 2.494395e-02 1 1 ON 7
uu_7 1.988531e-03 1 1 ON 8
uu_8 -2.914733e-03 1 1 ON 9
uu_9 -3.486319e-02 1 1 ON 10
ud_0 9.612503e-01 1 1 ON 11
ud_1 6.146963e-01 1 1 ON 12
ud_2 3.324133e-01 1 1 ON 13
ud_3 1.382832e-01 1 1 ON 14
ud_4 4.373935e-02 1 1 ON 15
ud_5 1.513778e-02 1 1 ON 16
ud_6 -1.788556e-02 1 1 ON 17
ud_7 9.775796e-02 1 1 ON 18
ud_8 1.315474e-01 1 1 ON 19
ud_9 -9.569953e-03 1 1 ON 20
eH_0 7.541722e-02 1 1 ON 21
eH_1 7.590197e-02 1 1 ON 22
eH_2 -3.942361e-02 1 1 ON 23
eH_3 -1.291835e-01 1 1 ON 24
eH_4 -1.569654e-01 1 1 ON 25
eH_5 -1.411617e-01 1 1 ON 26
eH_6 -2.031310e-02 1 1 ON 27
eH_7 -6.515892e-03 1 1 ON 28
eH_8 1.756425e-02 1 1 ON 29
eH_9 7.290933e-02 1 1 ON 30
</optVariables>
</opt>
</optimization-report>
*************************************************************
Generating a new sample based on the updated guiding function
*************************************************************
******************************************************************
Comparing different shifts' cost function values on updated sample
******************************************************************
Effective weight of all the samples measured by correlated sampling is 1
energy and target function accumulation statistics:
Crude block analysis of variance gives: variance = 0.410511663523
uncertainty = 0.001975488897
Now for a blocking analysis of energy uncertainty:
error estimate for blocks of size 2^( 1) = 0.000896203216
error estimate for blocks of size 2^( 2) = 0.000893033787
error estimate for blocks of size 2^( 3) = 0.000871760702
error estimate for blocks of size 2^( 4) = 0.000889931655
error estimate for blocks of size 2^( 5) = 0.000910898465
error estimate for blocks of size 2^( 6) = 0.001146907040
error estimate for blocks of size 2^( 7) = 0.001422152294
error estimate for blocks of size 2^( 8) = 0.001658506775
error estimate for blocks of size 2^( 9) = 0.001894877779
error estimate for blocks of size 2^(10) = 0.002106439310
error estimate for blocks of size 2^(11) = 0.002111825622
error estimate for blocks of size 2^(12) = 0.002200645295
target function = N/A
le_mean = -2.105361357305
les_mean = 4.843773906368
stat err = 0.002078447002
autocorr = 5.378556831412
std dev = 0.641270193861
variance = 0.411227461535
Effective weight of all the samples measured by correlated sampling is 0.985151
energy and target function accumulation statistics:
Crude block analysis of variance gives: variance = 0.411456647140
uncertainty = 0.002050002795
Now for a blocking analysis of energy uncertainty:
error estimate for blocks of size 2^( 1) = 0.000897110296
error estimate for blocks of size 2^( 2) = 0.000897387323
error estimate for blocks of size 2^( 3) = 0.000879177023
error estimate for blocks of size 2^( 4) = 0.000900998461
error estimate for blocks of size 2^( 5) = 0.000922728028
error estimate for blocks of size 2^( 6) = 0.001163330162
error estimate for blocks of size 2^( 7) = 0.001439473977
error estimate for blocks of size 2^( 8) = 0.001679109353
error estimate for blocks of size 2^( 9) = 0.001929057283
error estimate for blocks of size 2^(10) = 0.002138978341
error estimate for blocks of size 2^(11) = 0.002147009972
error estimate for blocks of size 2^(12) = 0.002213913723
target function = N/A
le_mean = -2.107847854050
les_mean = 4.855082895520
stat err = 0.002107239830
autocorr = 5.517433389369
std dev = 0.641919247023
variance = 0.412060319698
Effective weight of all the samples measured by correlated sampling is 0.991745
energy and target function accumulation statistics:
Crude block analysis of variance gives: variance = 0.410850468773
uncertainty = 0.002032559551
Now for a blocking analysis of energy uncertainty:
error estimate for blocks of size 2^( 1) = 0.000896482418
error estimate for blocks of size 2^( 2) = 0.000895428864
error estimate for blocks of size 2^( 3) = 0.000876084981
error estimate for blocks of size 2^( 4) = 0.000896936547
error estimate for blocks of size 2^( 5) = 0.000918478412
error estimate for blocks of size 2^( 6) = 0.001157642608
error estimate for blocks of size 2^( 7) = 0.001433186878
error estimate for blocks of size 2^( 8) = 0.001671616555
error estimate for blocks of size 2^( 9) = 0.001917743421
error estimate for blocks of size 2^(10) = 0.002128238700
error estimate for blocks of size 2^(11) = 0.002136231895
error estimate for blocks of size 2^(12) = 0.002209230157
target function = N/A
le_mean = -2.107604374513
les_mean = 4.853479927261
stat err = 0.002097861043
autocorr = 5.476091950573
std dev = 0.641469974195
variance = 0.411483727794
Effective weight of all the samples measured by correlated sampling is 0.997985
energy and target function accumulation statistics:
Crude block analysis of variance gives: variance = 0.410393971555
uncertainty = 0.002005210456
Now for a blocking analysis of energy uncertainty:
error estimate for blocks of size 2^( 1) = 0.000896031714
error estimate for blocks of size 2^( 2) = 0.000893574263
error estimate for blocks of size 2^( 3) = 0.000873006011
error estimate for blocks of size 2^( 4) = 0.000892491018
error estimate for blocks of size 2^( 5) = 0.000913753986
error estimate for blocks of size 2^( 6) = 0.001151126540
error estimate for blocks of size 2^( 7) = 0.001426253498
error estimate for blocks of size 2^( 8) = 0.001663383387
error estimate for blocks of size 2^( 9) = 0.001904314433
error estimate for blocks of size 2^(10) = 0.002115496425
error estimate for blocks of size 2^(11) = 0.002122715430
error estimate for blocks of size 2^(12) = 0.002204158266
target function = N/A
le_mean = -2.106772017318
les_mean = 4.849558420437
stat err = 0.002086671139
autocorr = 5.423280958079
std dev = 0.641147477171
variance = 0.411070087483
shift_i shift_s max param change cost function value
------------ ------------ -------------------- --------------------
N/A N/A N/A -2.105361357305 initial
6.2500e-04 6.2500e-02 5.2358e-02 -2.107847854050 <--
2.5000e-03 2.5000e-01 3.9743e-02 -2.107604374513
1.0000e-02 1.0000e+00 2.0219e-02 -2.106772017318
*****************************************************************************
Applying the update for shift_i = 6.2500e-04 and shift_s = 6.2500e-02
*****************************************************************************
Execution time = 8.6136e+00
</log>
<optVariables href="hybrid_ref.s007.opt.xml">
CSFcoeff_1 -1.575788e-01 3 1 ON 0
uu_0 6.483703e-01 1 1 ON 1
uu_1 3.215144e-01 1 1 ON 2
uu_2 2.020048e-01 1 1 ON 3
uu_3 4.209693e-02 1 1 ON 4
uu_4 1.169614e-01 1 1 ON 5
uu_5 4.400486e-02 1 1 ON 6
uu_6 2.697294e-02 1 1 ON 7
uu_7 8.218259e-03 1 1 ON 8
uu_8 4.802196e-03 1 1 ON 9
uu_9 -2.655658e-02 1 1 ON 10
ud_0 9.625993e-01 1 1 ON 11
ud_1 6.153343e-01 1 1 ON 12
ud_2 3.354449e-01 1 1 ON 13
ud_3 1.429187e-01 1 1 ON 14
ud_4 4.605819e-02 1 1 ON 15
ud_5 1.505044e-02 1 1 ON 16
ud_6 -1.807233e-02 1 1 ON 17
ud_7 9.793997e-02 1 1 ON 18
ud_8 1.317386e-01 1 1 ON 19
ud_9 -9.821414e-03 1 1 ON 20
eH_0 7.564363e-02 1 1 ON 21
eH_1 7.611401e-02 1 1 ON 22
eH_2 -3.913991e-02 1 1 ON 23
eH_3 -1.293217e-01 1 1 ON 24
eH_4 -1.571425e-01 1 1 ON 25
eH_5 -1.413409e-01 1 1 ON 26
eH_6 -2.028928e-02 1 1 ON 27
eH_7 -6.540476e-03 1 1 ON 28
eH_8 1.757841e-02 1 1 ON 29
eH_9 7.313398e-02 1 1 ON 30
</optVariables>
</opt>
</optimization-report>
Finished a hybrid step
QMC Execution time = 14.16 secs
=========================================================
Start QMCLinearOptimizeBatched
File Root hybrid_ref.s008
=========================================================
test version of OpenMP threading with AdaptiveThreeShift optimizer
<estimator> nodes not contained in <estimators>...</estimators> is a deprecated input xml idiom
Random walking with drift
EstimatorManager setup for this section:
Main Estimator: LocalEnergy
=========================================================
Start VMCBatched
File Root hybrid_ref.s008
=========================================================
==============================================================
--- Memory usage report : VMCBatched before initialization ---
==============================================================
Available memory on node 0, free + buffers : 86561 MiB
Memory footprint by rank 0 on node 0 : 194 MiB
==============================================================
VMCBatched Driver running with
total_walkers = 16
walkers_per_rank = [16]
num_crowds = 16
on rank 0, walkers_per_crowd = [1(x16)]
VMCBatched Driver collecting samples, samples per rank = 32000
total samples = 32000
Using QMCCostFunctionBatched::QMCCostFunctionBatched
Using Default Cost Function: Cost = <|E-E_ff|^2>
Doing hybrid run
This is methodName: adaptive
entering engine_start function
<optimization-report>
===================================================================
--- Memory usage report : VMCBatched after initialLogEvaluation ---
===================================================================
Available memory on node 0, free + buffers : 86561 MiB
Memory footprint by rank 0 on node 0 : 194 MiB
===================================================================
Warm-up is completed!
=====================================================
--- Memory usage report : VMCBatched after Warmup ---
=====================================================
Available memory on node 0, free + buffers : 86561 MiB
Memory footprint by rank 0 on node 0 : 194 MiB
=====================================================
====================================================
End of a VMC block
QMC counter = 8
time step = 0.05
reference energy = -2.11149
reference variance = 0.426169
====================================================
=============================================
--- Memory usage report : VMCBatched ends ---
=============================================
Available memory on node 0, free + buffers : 86561 MiB
Memory footprint by rank 0 on node 0 : 194 MiB
=============================================
Execution time = 4.1693e+00
</vmc>
<opt stage="setup">
<log>
Reading configurations from h5FileRoot
Using Nonlocal PP in Opt: no
VMC Eavg = -2.1115e+00
VMC Evar = 4.2617e-01
Total weights = 3.2000e+04
Execution time = 1.3195e+00
</log>
</opt>
<opt stage="main" walkers="32000">
<log>
energy and target function accumulation statistics:
Crude block analysis of variance gives: variance = 0.419337635004
uncertainty = 0.005729984250
Now for a blocking analysis of energy uncertainty:
error estimate for blocks of size 2^( 1) = 0.003649410647
error estimate for blocks of size 2^( 2) = 0.003665055480
error estimate for blocks of size 2^( 3) = 0.003692768665
error estimate for blocks of size 2^( 4) = 0.003663348357
error estimate for blocks of size 2^( 5) = 0.003733061905
error estimate for blocks of size 2^( 6) = 0.004741251625
error estimate for blocks of size 2^( 7) = 0.005933679365
error estimate for blocks of size 2^( 8) = 0.007239988517
target function = N/A
le_mean = -2.111492014296
les_mean = 4.884567546383
stat err = 0.005411995353
autocorr = 2.199292192762
std dev = 0.652816222186
variance = 0.426169019949
*************************************************************************************************
Solving the linear method equations on the initial sample with initial energy -2.111492014296e+00
*************************************************************************************************
shift_s 1.56e-02 vec 0 target = -2.121169695834 + 0.00 i delta = -0.009596459895
shift_s 6.25e-02 vec 0 target = -2.120647409618 + 0.00 i delta = -0.009074173679
shift_s 2.50e-01 vec 0 target = -2.119094632562 + 0.00 i delta = -0.007521396623
shift_s 1.56e-02 vec 0 target = -2.153117600673 + 0.00 i delta = -0.041544364734
shift_s 6.25e-02 vec 0 target = -2.152413390509 + 0.00 i delta = -0.040840154570
shift_s 2.50e-01 vec 0 target = -2.150001222470 + 0.00 i delta = -0.038427986532
Execution time = 5.4934e+00
</log>
<optVariables href="hybrid_ref.s008.opt.xml">
CSFcoeff_1 -1.575788e-01 3 1 ON 0
uu_0 6.483703e-01 1 1 ON 1
uu_1 3.215144e-01 1 1 ON 2
uu_2 2.020048e-01 1 1 ON 3
uu_3 4.209693e-02 1 1 ON 4
uu_4 1.169614e-01 1 1 ON 5
uu_5 4.400486e-02 1 1 ON 6
uu_6 2.697294e-02 1 1 ON 7
uu_7 8.218259e-03 1 1 ON 8
uu_8 4.802196e-03 1 1 ON 9
uu_9 -2.655658e-02 1 1 ON 10
ud_0 9.625993e-01 1 1 ON 11
ud_1 6.153343e-01 1 1 ON 12
ud_2 3.354449e-01 1 1 ON 13
ud_3 1.429187e-01 1 1 ON 14
ud_4 4.605819e-02 1 1 ON 15
ud_5 1.505044e-02 1 1 ON 16
ud_6 -1.807233e-02 1 1 ON 17
ud_7 9.793997e-02 1 1 ON 18
ud_8 1.317386e-01 1 1 ON 19
ud_9 -9.821414e-03 1 1 ON 20
eH_0 7.564363e-02 1 1 ON 21
eH_1 7.611401e-02 1 1 ON 22
eH_2 -3.913991e-02 1 1 ON 23
eH_3 -1.293217e-01 1 1 ON 24
eH_4 -1.571425e-01 1 1 ON 25
eH_5 -1.413409e-01 1 1 ON 26
eH_6 -2.028928e-02 1 1 ON 27
eH_7 -6.540476e-03 1 1 ON 28
eH_8 1.757841e-02 1 1 ON 29
eH_9 7.313398e-02 1 1 ON 30
</optVariables>
</opt>
</optimization-report>
entering engine_start function
<optimization-report>
===================================================================
--- Memory usage report : VMCBatched after initialLogEvaluation ---
===================================================================
Available memory on node 0, free + buffers : 86561 MiB
Memory footprint by rank 0 on node 0 : 194 MiB
===================================================================
Warm-up is completed!
=====================================================
--- Memory usage report : VMCBatched after Warmup ---
=====================================================
Available memory on node 0, free + buffers : 86561 MiB
Memory footprint by rank 0 on node 0 : 194 MiB
=====================================================
====================================================
End of a VMC block
QMC counter = 8
time step = 0.05
reference energy = -2.10534
reference variance = 0.437265
====================================================
=============================================
--- Memory usage report : VMCBatched ends ---
=============================================
Available memory on node 0, free + buffers : 86561 MiB
Memory footprint by rank 0 on node 0 : 194 MiB
=============================================
Execution time = 4.115
</vmc>
<opt stage="setup">
<log>
Reading configurations from h5FileRoot
Using Nonlocal PP in Opt: no
VMC Eavg = -2.105
VMC Evar = 0.4373
Total weights = 3.2e+04
Execution time = 1.97
</log>
</opt>
<opt stage="main" walkers="32000">
<log>
*********************************************************
Solving the linear method equations on the initial sample
*********************************************************
shift_s 1.56e-02 vec 0 target = -2.105178742336 + 0.00 i delta = 0.006313271959
shift_s 6.25e-02 vec 0 target = -2.105194762791 + 0.00 i delta = 0.006297251504
shift_s 2.50e-01 vec 0 target = -2.105240039020 + 0.00 i delta = 0.006251975275
************************************************************
Updating the guiding function with the middle shift's update
************************************************************
Execution time = 6.086
</log>
<optVariables href="hybrid_ref.s008.opt.xml">
CSFcoeff_1 -1.385224e-01 3 1 ON 0
uu_0 6.479003e-01 1 1 ON 1
uu_1 3.173474e-01 1 1 ON 2
uu_2 1.990696e-01 1 1 ON 3
uu_3 3.923592e-02 1 1 ON 4
uu_4 1.149543e-01 1 1 ON 5
uu_5 4.482229e-02 1 1 ON 6
uu_6 2.795471e-02 1 1 ON 7
uu_7 1.040878e-02 1 1 ON 8
uu_8 9.377060e-03 1 1 ON 9
uu_9 -2.052498e-02 1 1 ON 10
ud_0 9.584316e-01 1 1 ON 11
ud_1 6.108332e-01 1 1 ON 12
ud_2 3.357614e-01 1 1 ON 13
ud_3 1.449010e-01 1 1 ON 14
ud_4 4.681052e-02 1 1 ON 15
ud_5 1.505027e-02 1 1 ON 16
ud_6 -1.807270e-02 1 1 ON 17
ud_7 9.794032e-02 1 1 ON 18
ud_8 1.317390e-01 1 1 ON 19
ud_9 -9.821903e-03 1 1 ON 20
eH_0 7.564407e-02 1 1 ON 21
eH_1 7.611442e-02 1 1 ON 22
eH_2 -3.913936e-02 1 1 ON 23
eH_3 -1.293219e-01 1 1 ON 24
eH_4 -1.571428e-01 1 1 ON 25
eH_5 -1.413412e-01 1 1 ON 26
eH_6 -2.028924e-02 1 1 ON 27
eH_7 -6.540524e-03 1 1 ON 28
eH_8 1.757844e-02 1 1 ON 29
eH_9 7.313442e-02 1 1 ON 30
</optVariables>
</opt>
</optimization-report>
*************************************************************
Generating a new sample based on the updated guiding function
*************************************************************
******************************************************************
Comparing different shifts' cost function values on updated sample
******************************************************************
Effective weight of all the samples measured by correlated sampling is 1
energy and target function accumulation statistics:
Crude block analysis of variance gives: variance = 0.436401236047
uncertainty = 0.002517519207
Now for a blocking analysis of energy uncertainty:
error estimate for blocks of size 2^( 1) = 0.000924139733
error estimate for blocks of size 2^( 2) = 0.000921516463
error estimate for blocks of size 2^( 3) = 0.000914571052
error estimate for blocks of size 2^( 4) = 0.000908038497
error estimate for blocks of size 2^( 5) = 0.000912559397
error estimate for blocks of size 2^( 6) = 0.001154371332
error estimate for blocks of size 2^( 7) = 0.001431836365
error estimate for blocks of size 2^( 8) = 0.001724474371
error estimate for blocks of size 2^( 9) = 0.001863675262
error estimate for blocks of size 2^(10) = 0.002135640252
error estimate for blocks of size 2^(11) = 0.002394011563
error estimate for blocks of size 2^(12) = 0.002635090020
target function = N/A
le_mean = -2.105342796598
les_mean = 4.869732971568
stat err = 0.002257104274
autocorr = 5.965252183109
std dev = 0.661259918929
variance = 0.437264680382
Effective weight of all the samples measured by correlated sampling is 0.996826
energy and target function accumulation statistics:
Crude block analysis of variance gives: variance = 0.433936295231
uncertainty = 0.002474348525
Now for a blocking analysis of energy uncertainty:
error estimate for blocks of size 2^( 1) = 0.000921478870
error estimate for blocks of size 2^( 2) = 0.000918914100
error estimate for blocks of size 2^( 3) = 0.000911629361
error estimate for blocks of size 2^( 4) = 0.000904197526
error estimate for blocks of size 2^( 5) = 0.000912546339
error estimate for blocks of size 2^( 6) = 0.001154414133
error estimate for blocks of size 2^( 7) = 0.001433124732
error estimate for blocks of size 2^( 8) = 0.001729638458
error estimate for blocks of size 2^( 9) = 0.001866680054
error estimate for blocks of size 2^(10) = 0.002140302357
error estimate for blocks of size 2^(11) = 0.002410699313
error estimate for blocks of size 2^(12) = 0.002636253992
target function = N/A
le_mean = -2.105451100969
les_mean = 4.867674623049
stat err = 0.002263483929
autocorr = 6.033716724546
std dev = 0.659355961888
variance = 0.434750284477
Effective weight of all the samples measured by correlated sampling is 0.997304
energy and target function accumulation statistics:
Crude block analysis of variance gives: variance = 0.434098189676
uncertainty = 0.002477303316
Now for a blocking analysis of energy uncertainty:
error estimate for blocks of size 2^( 1) = 0.000921654181
error estimate for blocks of size 2^( 2) = 0.000919032807
error estimate for blocks of size 2^( 3) = 0.000911742086
error estimate for blocks of size 2^( 4) = 0.000904358508
error estimate for blocks of size 2^( 5) = 0.000912402971
error estimate for blocks of size 2^( 6) = 0.001154221480
error estimate for blocks of size 2^( 7) = 0.001432779166
error estimate for blocks of size 2^( 8) = 0.001728924188
error estimate for blocks of size 2^( 9) = 0.001866053498
error estimate for blocks of size 2^(10) = 0.002139396590
error estimate for blocks of size 2^(11) = 0.002408658562
error estimate for blocks of size 2^(12) = 0.002635367171
target function = N/A
le_mean = -2.105473480533
les_mean = 4.867934299913
stat err = 0.002262368955
autocorr = 6.025480955119
std dev = 0.659481404352
variance = 0.434915722687
Effective weight of all the samples measured by correlated sampling is 0.998437
energy and target function accumulation statistics:
Crude block analysis of variance gives: variance = 0.434580100266
uncertainty = 0.002485983867
Now for a blocking analysis of energy uncertainty:
error estimate for blocks of size 2^( 1) = 0.000922175555
error estimate for blocks of size 2^( 2) = 0.000919441919
error estimate for blocks of size 2^( 3) = 0.000912164950
error estimate for blocks of size 2^( 4) = 0.000904938175
error estimate for blocks of size 2^( 5) = 0.000912132659
error estimate for blocks of size 2^( 6) = 0.001153854162
error estimate for blocks of size 2^( 7) = 0.001432034265
error estimate for blocks of size 2^( 8) = 0.001727205117
error estimate for blocks of size 2^( 9) = 0.001864659130
error estimate for blocks of size 2^(10) = 0.002137358410
error estimate for blocks of size 2^(11) = 0.002403609835
error estimate for blocks of size 2^(12) = 0.002633621361
target function = N/A
le_mean = -2.105509145090
les_mean = 4.868576679751
stat err = 0.002259812184
autocorr = 6.005073514566
std dev = 0.659854468571
variance = 0.435407919693
shift_i shift_s max param change cost function value
------------ ------------ -------------------- --------------------
N/A N/A N/A -2.105342796598 initial
1.5625e-04 1.5625e-02 2.0624e-02 -2.105451100969
6.2500e-04 6.2500e-02 1.9056e-02 -2.105473480533
2.5000e-03 2.5000e-01 1.4615e-02 -2.105509145090 <--
*****************************************************************************
Applying the update for shift_i = 2.5000e-03 and shift_s = 2.5000e-01
*****************************************************************************
Execution time = 8.6566e+00
</log>
<optVariables href="hybrid_ref.s008.opt.xml">
CSFcoeff_1 -1.429642e-01 3 1 ON 0
uu_0 6.480098e-01 1 1 ON 1
uu_1 3.183187e-01 1 1 ON 2
uu_2 1.997537e-01 1 1 ON 3
uu_3 3.990279e-02 1 1 ON 4
uu_4 1.154222e-01 1 1 ON 5
uu_5 4.463176e-02 1 1 ON 6
uu_6 2.772587e-02 1 1 ON 7
uu_7 9.898199e-03 1 1 ON 8
uu_8 8.310721e-03 1 1 ON 9
uu_9 -2.193086e-02 1 1 ON 10
ud_0 9.594030e-01 1 1 ON 11
ud_1 6.118824e-01 1 1 ON 12
ud_2 3.356876e-01 1 1 ON 13
ud_3 1.444389e-01 1 1 ON 14
ud_4 4.663516e-02 1 1 ON 15
ud_5 1.505031e-02 1 1 ON 16
ud_6 -1.807261e-02 1 1 ON 17
ud_7 9.794024e-02 1 1 ON 18
ud_8 1.317389e-01 1 1 ON 19
ud_9 -9.821789e-03 1 1 ON 20
eH_0 7.564397e-02 1 1 ON 21
eH_1 7.611432e-02 1 1 ON 22
eH_2 -3.913949e-02 1 1 ON 23
eH_3 -1.293219e-01 1 1 ON 24
eH_4 -1.571427e-01 1 1 ON 25
eH_5 -1.413411e-01 1 1 ON 26
eH_6 -2.028925e-02 1 1 ON 27
eH_7 -6.540513e-03 1 1 ON 28
eH_8 1.757843e-02 1 1 ON 29
eH_9 7.313432e-02 1 1 ON 30
</optVariables>
</opt>
</optimization-report>
Finished a hybrid step
QMC Execution time = 14.16 secs
========================================
Reading VMC driver XML input section
========================================
Random walking with drift
Adding a default LocalEnergyEstimator for the MainEstimator
EstimatorManager setup for this section:
Main Estimator: LocalEnergy
=========================================================
Start VMCBatched
File Root hybrid_ref.s009
=========================================================
==============================================================
--- Memory usage report : VMCBatched before initialization ---
==============================================================
Available memory on node 0, free + buffers : 86583 MiB
Memory footprint by rank 0 on node 0 : 194 MiB
==============================================================
VMCBatched Driver running with
total_walkers = 16
walkers_per_rank = [16]
num_crowds = 16
on rank 0, walkers_per_crowd = [1(x16)]
===================================================================
--- Memory usage report : VMCBatched after initialLogEvaluation ---
===================================================================
Available memory on node 0, free + buffers : 86583 MiB
Memory footprint by rank 0 on node 0 : 194 MiB
===================================================================
Warm-up is completed!
=====================================================
--- Memory usage report : VMCBatched after Warmup ---
=====================================================
Available memory on node 0, free + buffers : 86583 MiB
Memory footprint by rank 0 on node 0 : 194 MiB
=====================================================
====================================================
End of a VMC block
QMC counter = 9
time step = 0.05
reference energy = -2.10456
reference variance = 0.426941
====================================================
=============================================
--- Memory usage report : VMCBatched ends ---
=============================================
Available memory on node 0, free + buffers : 86882 MiB
Memory footprint by rank 0 on node 0 : 194 MiB
=============================================
QMC Execution time = 1212 secs
Total Execution time = 1285 secs
=========================================================
A new xml input file : hybrid_ref.s009.cont.xml
Use --enable-timers=<value> command line option to increase or decrease level of timing information
Stack timer profile
Timer Inclusive_time Exclusive_time Calls Time_per_call
Total 1285.5208 0.0012 1 1285.520808296
QMCLinearOptimizeBatched 73.5442 0.0198 1 73.544200217
VMCBatched 73.5244 73.5244 9 8.169376226
Startup 0.0360 0.0360 1 0.035980882
VMCBatched 1211.9394 1211.9394 1 1211.939401675
QMCPACK execution completed successfully