bug fix for "fix npt ... dilate group"

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1

LAMMPS crashes when I use the "npt" fix with "dilate groupname" (or
"dilate partial"). I patched this problem and attached the effected
file "fix_nh.cpp". (Later, I'll send the files I use for testing.)

There was a typo with the existing code near fix_nh.cpp near line 251:

These lines:
        int n = strlen(arg[iarg+2]) + 1;
        id_dilate = new char[n];
        strcpy(id_dilate,arg[iarg+2]);
should be
        int n = strlen(arg[iarg+1]) + 1;
        id_dilate = new char[n];
        strcpy(id_dilate,arg[iarg+1]);

fix_nh.cpp (66.6 KB)

2

(These are the same files from the water slab example last year. I
might update those threads later.)
Cheers
Andrew

nptdilate_tests_mailing_list_2012-7-04.tar.gz (310 KB)