[CPMD-list] VDW energy
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yubairu at gmail.com
Mon Apr 9 11:15:45 CEST 2007
Dear all cpmd-lists,
Dear Axel,
Thanks for your kind help. I have run again according to your suggestion,
but the problem is still there. Why there is no wavefunction velocities in
the restart file? Maybe something goes wrong with my input file. Could you
please have a look at it and help me to find the problem? Thank you very
much.
Here is my input file:
&CPMD
OPTIMIZE GEOMETRY
NOSE IONS MASSIVE
300.0 2500.0
NOSE ELECTRONS
0.007 15000.0
ODIIS
5
MAXSTEP
500
STORE
100
TIMESTEP
4.0
EMASS
700.0
COMPRESS WRITE32
&END
&DFT
NEWCODE
FUNCTIONAL BLYP
GC-CUTOFF
1.0D-06
&END
&VDW
VDW CORRECTION
1
C6 1 1 -19.489 4.535 3.0
&END
&SYSTEM
SYMMETRY
0
CELL
15.000 1.0 1.0 0.0 0.0 0.0
CUTOFF
70.0
ANGSTROM
&END
&ATOMS
*N_MT_GIA_BLYP KLEINMAN-BYLANDER RAGGIO=1.0
LMAX=P LOC=P
4
7.500 5.500 6.953 1 1
7.500 5.500 8.047 2 1
6.953 9.500 7.500 3 1
8.047 9.500 7.500 4 1
&END
My md input file is:
&CPMD
MOLECULAR DYNAMICS
QUENCH BO ELECTRONS
RESTART ACCUMULATORS WAVEFUNCTION COORDINATES VELOCITIES CELL
RESTART LATEST
TRAJECTORY XYZ
TEMPERATURE
50.0D0
MAXSTEP
500
STORE
100
TIMESTEP
4.0
EMASS
700.0
COMPRESS WRITE16
&END
.....................................
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