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git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@11996 f3b2605a-c512-4ea7-a41b-209d697bcdaa

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sjplimp
2014-05-15 15:51:22 +00:00
parent 474a7279e2
commit db0cac35a2
3 changed files with 1 additions and 38 deletions
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35
src/variable.cpp
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@ -3656,41 +3656,6 @@ double Variable::constant(char *word)
return 0.0;
}
/* ----------------------------------------------------------------------
read a floating point value from a string
generate an error if not a legitimate floating point value
------------------------------------------------------------------------- */
double Variable::numeric(char *str)
{
int n = strlen(str);
for (int i = 0; i < n; i++) {
if (isdigit(str[i])) continue;
if (str[i] == '-' || str[i] == '+' || str[i] == '.') continue;
if (str[i] == 'e' || str[i] == 'E') continue;
error->all(FLERR,
"Expected floating point parameter in variable definition");
}
return atof(str);
}
/* ----------------------------------------------------------------------
read an integer value from a string
generate an error if not a legitimate integer value
------------------------------------------------------------------------- */
int Variable::inumeric(char *str)
{
int n = strlen(str);
for (int i = 0; i < n; i++) {
if (isdigit(str[i]) || str[i] == '-' || str[i] == '+') continue;
error->all(FLERR,"Expected integer parameter in variable definition");
}
return atoi(str);
}
/* ----------------------------------------------------------------------
find next comma in str
skip commas inside one or more nested parenthesis