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#
# File Name
#
System.CurrrentDirectory ./ # default=./
System.Name c2
level.of.stdout 1 # default=1 (1-2)
level.of.fileout 0 # default=1 (1-2)
#
# Definition of Atomic Species
#
Species.Number 1
<Definition.of.Atomic.Species
C C5.0-s1p1 C_CA13
Definition.of.Atomic.Species>
#
# Atoms
#
Atoms.Number 2
Atoms.SpeciesAndCoordinates.Unit Ang # Ang|AU
<Atoms.SpeciesAndCoordinates
1 C 0.000 0.000 0.000 2.0 2.0
2 C 0.600 0.500 0.400 2.0 2.0
Atoms.SpeciesAndCoordinates>
Atoms.UnitVectors.Unit Ang # Ang|AU
<Atoms.UnitVectors
10.0 0.0 0.0
0.0 10.0 0.0
0.0 0.0 10.0
Atoms.UnitVectors>
#
# SCF or Electronic System
#
scf.XcType LDA # LDA|LSDA-CA|LSDA-PW
scf.SpinPolarization off # On|Off
scf.ElectronicTemperature 50.0 # default=300 (K)
scf.energycutoff 100.0 # default=150 (Ry)
scf.maxIter 50 # default=40
scf.EigenvalueSolver cluster # DC|GDC|Cluster|Band
scf.Kgrid 1 1 1 # means n1 x n2 x n3
scf.Mixing.Type rmm-diis # Simple|Rmm-Diis|Gr-Pulay
scf.Init.Mixing.Weight 0.0001 # default=0.30
scf.Min.Mixing.Weight 0.0001 # default=0.001
scf.Max.Mixing.Weight 0.0100 # default=0.40
scf.Mixing.History 6 # default=5
scf.Mixing.StartPulay 30 # default=6
scf.criterion 1.0e-10 # default=1.0e-6 (Hartree)
scf.ProExpn.VNA on # default=on
#
# 1D FFT
#
1DFFT.NumGridK 900 # default=900
1DFFT.NumGridR 900 # default=900
1DFFT.EnergyCutoff 3600.0 # default=3DFFT.EnergyCutoff*3.0 (Ry)
#
# Orbital Optimization
#
orbitalOpt.Method off # Off|Unrestricted|Restricted
orbitalOpt.InitCoes Symmetrical # Symmetrical|Free
orbitalOpt.initPrefactor 0.1 # default=0.1
orbitalOpt.scf.maxIter 20 # default=12
orbitalOpt.MD.maxIter 5 # default=5
orbitalOpt.per.MDIter 2 # default=1000000
orbitalOpt.criterion 1.0e-4 # default=1.0e-4 (Hartree/borh)^2
#
# output of contracted orbitals
#
CntOrb.fileout off # on|off, default=off
Num.CntOrb.Atoms 1 # default=1
<Atoms.Cont.Orbitals
1
Atoms.Cont.Orbitals>
#
# SCF Order-N
#
orderN.HoppingRanges 4.0 # default=5.0 (Ang)
orderN.NumHoppings 1 # default=2
orderN.RecursiveLevels 100 # default=10
#
# restart using *.rst
#
scf.restart off # on|off, default=off
#
# MD or Geometry Optimization
#
MD.Type opt # Nomd|Opt|NVE|NVT_VS|NVT_NH
MD.maxIter 3 # default=1
MD.TimeStep 1.0 # default=0.5 (fs)
MD.Opt.criterion 1.0e-4 # default=1.0e-4 (Hartree/bohr)
#
# MO output
#
MO.fileout off # on|off, default=off
num.HOMOs 1 # default=1
num.LUMOs 1 # default=1
#
# DOS and PDOS
#
Dos.fileout off # on|off, default=off
Dos.Erange -10.0 10.0 # default = -20 20
Dos.Kgrid 1 1 1 # default = Kgrid1 Kgrid2 Kgrid3
#
# output Hamiltonian and overlap
#
HS.fileout off # on|off, default=off
|
