some questions on gle
Hanyu
ouu... at gmail.com
Mon Oct 15 14:13:17 UTC 2012
Dear all:
Recently, I want to cp2k code to calculated the hydrogen related
materials using GLE method, because it can well consider the quantum
zero point energy.
However, I can't find the right place in input file to set gamma
(frictional coefficient). the input is followed, hope you can help me
to check whether it is right or not.
&FORCE_EVAL
METHOD QS
&DFT
BASIS_SET_FILE_NAME ./GTH_BASIS_SETS
POTENTIAL_FILE_NAME ./POTENTIAL
&MGRID
CUTOFF 200
REL_CUTOFF 50
&END MGRID
&QS
EPS_DEFAULT 1.0E-12
WF_INTERPOLATION PS
EXTRAPOLATION_ORDER 3
&END QS
&SCF
SCF_GUESS ATOMIC
&OT ON
MINIMIZER DIIS
&END OT
# SCF_GUESS RESTART
EPS_SCF 1.0E-4
&PRINT
&RESTART OFF
&END
&END
&END SCF
&XC
&XC_FUNCTIONAL PBE
&END XC_FUNCTIONAL
&END XC
&END DFT
&SUBSYS
&CELL
ABC 15 15 15
ALPHA_BETA_GAMMA 90 90 90
&END CELL
&COORD
SCALED
H 0.94445 0.88889 0.84491
......
&END COORD
&KIND H
BASIS_SET DZVP-GTH
POTENTIAL GTH-PBE-q1
&END KIND
&END SUBSYS
&END FORCE_EVAL
&GLOBAL
PROJECT gle
RUN_TYPE MD
PRINT_LEVEL LOW
&TIMINGS
THRESHOLD 0.00001
&END
&END GLOBAL
&MOTION
&MD
ENSEMBLE NVT
STEPS 10000
TIMESTEP 1.0
TEMPERATURE 300.0
&THERMOSTAT
REGION MASSIVE
TYPE GLE
&GLE
NDIM 7
A_SCALE [ps^-1] 1.00
A_LIST 5.865834619515e-2 -1.031944141869e+0
2.017335759455e+1 1.875360192721e+1 -1.634418613497e+1
-4.544208848808e+0 1.277471102852e+0
A_LIST 1.193475526854e+0 4.874424421520e-1
-4.795745866491e+0 6.297608347938e+0 3.759051327534e+0
1.009747771890e+1 -2.821174023021e+0
A_LIST -1.991430531263e+1 4.795745866491e+0
2.605757858556e+0 1.121144028601e+0 2.315783539420e+0
1.215790145136e+0 3.393750459114e-1
A_LIST -1.825964829234e+1 -6.297608347938e+0
-1.121144028601e+0 1.255671237884e+1 -7.133896647945e+0
-5.411085882103e+0 -2.285700716944e+0
A_LIST 1.536605029931e+1 -3.759051327534e+0
-2.315783539420e+0 7.133896647945e+0 2.034603472970e+2
6.417400431328e+1 2.006025260772e+0
A_LIST 9.610755630484e+0 -1.009747771890e+1
-1.215790145136e+0 5.411085882103e+0 -6.417400431328e+1
2.908471289926e+2 1.235665205408e+2
A_LIST -2.298733720803e-1 2.821174023021e+0
-3.393750459114e-1 2.285700716944e+0 -2.006025260772e+0
-1.235665205408e+2 1.180156974933e+3
C_LIST 9.957678937000e+1 7.822633458000e+0
-3.712659132000e+1 6.091798456000e+1 -2.049058955000e+1
4.296203559000e+1 -6.095398847000e+1
C_LIST 7.822633458000e+0 5.108675207000e+2
-2.021916046000e+2 1.299886443000e+2 5.403285196000e+1
-1.146466171000e+2 1.253840653000e+2
C_LIST -3.712659132000e+1 -2.021916046000e+2
1.820027382000e+2 -1.061139348000e+2 6.298662251000e+0
-7.268011997000e+0 -9.660935264000e+0
C_LIST 6.091798456000e+1 1.299886443000e+2
-1.061139348000e+2 1.786747502000e+2 4.995888721000e+0
-3.469647694000e+1 6.238359544000e+1
C_LIST -2.049058955000e+1 5.403285196000e+1
6.298662251000e+0 4.995888721000e+0 1.971860754000e+2
-2.052005990000e+2 5.236407514000e+1
C_LIST 4.296203559000e+1 -1.146466171000e+2
-7.268011997000e+0 -3.469647694000e+1 -2.052005990000e+2
2.169895998000e+3 -3.408910521000e+3
C_LIST -6.095398847000e+1 1.253840653000e+2
-9.660935264000e+0 6.238359544000e+1 5.236407514000e+1
-3.408910521000e+3 4.320770284000e+4
&END GLE
&END THERMOSTAT
&END MD
&END MOTION
thanks
Hanyu
--
-=*=-=*=-=*=-=*=-=*=-=*=-=*=-=*=-=**=-=**=-=**=-=*=-=*=-=*=-=*=-=*=-
Hanyu Liu(刘寒雨),
State key Laboratory of Superhard Materials, Jilin University, China
Email: han... at mails.jlu.edu.cn or ouu... at gmail.com
skype: ouuing
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