.TH CIF_FCALC 1
.SH NAME
cif_Fcalc \- compute the structure factors from CIF files.

.SH SYNOPSIS
cif_Fcalc \-\-options input1.cif input*.cif

.SH DESCRIPTION
Compute the structure factors from CIF files.

.SH OPTIONS
\-\-max\-Fhkl\-number
                  Selection of sorted (numerically and Friedel's law)
                  Fhkl number.

\-\-external_CR_table
                  Use Cromer Mann coefficients from external
                  source: table 6.1.1.4.

\-\-max\-resolution
                  Selection of resolution.

\-\-isotropic\-Tf
                  Use isotropic temperature factor for structure
                  factor calculations.

\-\-Miller\-indexes "5 6 7 \-1 2 \-6"
                  Provide limits on the Miller indices
                  (hmax, hmin, kmax, kmin, lmax, lmin).
                  Default: '10 \-10 10 \-10 10 \-10'.

\-\-get\-hkl\-data
                  Providing of a path to COD file which contains
                  hkl data.


\-\-use\-perl\-parser
                  Use development CIF parser written in Perl.

\-\-use\-c\-parser
                  Use faster C/Yacc CIF parser (default).


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

\-\-version
                  Output version information and exit.

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