.TH FORMULA_SUM 1
.SH NAME
formula_sum \- parse and print the chemical formula sum as described in the CIF _chemical_formula_sum data item.

.SH SYNOPSIS
formula_sum sum.lst

formula_sum sum1.lst sum*.lst

.SH DESCRIPTION
Parse and print the chemical formula sum as described in the CIF
_chemical_formula_sum data item.

.SH OPTIONS
\-\-help, \-\-usage
                  Output a short usage message (this message) and exit.

\-\-version
                  Output version information and exit.

.SH "REPORTING BUGS"
Report formula_sum bugs using e\-mail: cod\-bugs@ibt.lt