Dear all users,
I was so stupid to forget the error information. Sorry
for wasting your time last time. Sorry. And my problem
as follows.
I am now running a DPD simulation with the following
data. However, 0 step has been done. I totally do not
know what to deal with it now. I have tries some ways
to avoid that happened. I have enlarged the bin to 5.0
which in my opinion is sufficiently a large bin and I also
have decreased the timestep to 0.001 which is a very
small timestep in DPD. Is that too much to handle?
Anyone help me? Thanks inadvance!
The data file:
LAMMPS Common Line
81002 atoms
131051 bonds
205403 angles
0 dihedrals
0 impropers
3 atom types
2 bond types
3 angle types
0 dihedral types
0 improper types
0 30 xlo xhi
0 30 ylo yhi
0 30 zlo zhi
Masses
1 1
2 1
3 1
Atoms
1 1 1 7.56649 9.69771 24.6131
2 1 1 6.2097 10.2396 23.9627
3 1 1 7.52373 9.49561 24.3956
4 1 1 6.25246 10.4417 24.1803
5 1 1 6.59804 9.452 24.8249
6 1 1 7.17816 10.4853 23.751
7 1 1 7.42911 10.3432 23.8336
8 1 1 6.34708 9.59408 24.7422
…
…
Scanning data file …
7 = max bonds/atom
16 = max angles/atom
Reading data file …
orthogonal box = (0 0 0) to (30 30 30)
2 by 2 by 2 MPI processor grid
81002 atoms
131051 bonds
205403 angles
Finding 1-2 1-3 1-4 neighbors …
8 = max # of 1-2 neighbors
39 = max # of 1-3 neighbors
203 = max # of 1-4 neighbors
56 = max # of special neighbors
40502 atoms in group group1
40500 atoms in group group2
Setting up run …
ERROR on proc 7: Bond atoms 18602 18612 missing on proc 7 at step 0 (neigh_bond.cpp:48)
p7_31321: p4_error: : 1
[7] MPI Abort by user Aborting program !
[7] Aborting program!
p6_31291: p4_error: interrupt SIGx: 13
rm_l_7_31346: (1.640625) net_send: could not write to fd=5, errno = 32
p7_31321: (1.644531) net_send: could not write to fd=5, errno = 32
[1]+ Done mpirun -np 8 …/…/lammps_n3 < in.dpd
Thank you
edw