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Originally posted by xunbao15 at 2011-06-04 12:14:08:
Obviously, you need a command create_box before pair_coeff. Normally, create_box just comes after create_atoms.

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5Â¥2011-06-04 17:19:17
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Originally posted by xunbao15 at 2011-06-02 01:00:28:
1. ÄãΪʲô²»Ïëµ¥¶ÀÊä³öµ½Îļþ£¿µ¥¶ÀÊä³ö×îºÃ²»¹ýÁË¡£Êä³öµ½thermo_style»òdump customµ±È»¶¼ÊÇ¿ÉÒԵģ¬ ¿ÉÕâÑùºÜÈÝÒ×ÔÚÊä³ö²½ÊýÉϳöÏÖÎÊÌ⣬ËûÃÇÈýÕß¶¼ÓÐ×Ô¼ºµÄNevery, Nrepeat, Nfreq, ͬʱʹÓûáÊÇʲôЧ¹ûÒª ...

ÄãºÃ£¬ÇëÎÊΪʲô»á³öÏÖÒÔÏ´íÎó¡°ERROR: Pair_coeff command before simulation box is defined¡±¡£


# 3d contact simulation

processors    2 2 2
#units                lj
#boundary        p p s
#atom_style        atomic
#neighbor        0.3 bin
#neigh_modify        delay 5

# create geometry

#read_data    bent_2.data

#lattice      fcc     1
#region       sample  block     -15 70 -15 70 -35 20
#create_atoms 2   region    sample


#mass        1        1
#mass        2        1
#mass        3        1
#mass        4        1


# lj potentials

pair_style          lj/cut 1.5
pair_coeff          * * 1.0 1.0 1.5
ERROR: Pair_coeff command before simulation box is defined
3Â¥2011-06-02 22:06:55
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xunbao15

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zh1987hs(½ð±Ò+2): лл 2011-06-04 15:21:21
ÒýÓûØÌû:
Originally posted by 527751273 at 2011-06-02 22:06:55:
ÄãºÃ£¬ÇëÎÊΪʲô»á³öÏÖÒÔÏ´íÎó¡°ERROR: Pair_coeff command before simulation box is defined¡±¡£


# 3d contact simulation

processors    2 2 2
#units                lj
#boundary        p p ...

Obviously, you need a command create_box before pair_coeff. Normally, create_box just comes after create_atoms.

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

4Â¥2011-06-04 12:14:08
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