# The math/gnuplot port

## gnuplot-4.6.3 – command-driven interactive function plotting program

## Description

    Gnuplot is a command-driven interactive function plotting program.

    Plots any number of functions, built up of C operators, C library
    functions, and some things C doesn't have like **, sgn(), etc.  Also
    support for plotting data files, to compare actual data to
    theoretical curves.

    User-defined X and Y ranges (optional auto-ranging), smart axes
    scaling, smart tic marks.

    Labelling of X and Y axes.

    User-defined constants and functions.

    Support through a generalized graphics driver for AED 512, AED 767,
    BBN BitGraph, Commodore Amiga, Roland DXY800A, EEPIC, TeXDraw, EmTeX,
    Epson 60dpi printers, Epson LX-800, Fig, HP2623, HP2648, HP75xx, HPGL,
    HP LaserJet II, Imagen, Iris 4D, MS-DOS Kermit, Kyocera laser printer,
    LaTeX, NEC CP6 pinwriter, PostScript, QMS QUIC, ReGis (VT125 and
    VT2xx), SCO Xenix CGI, Selanar, Star color printer, Tandy DMP-130
    printer, Tek 401x, Tek 410x, Vectrix 384, VT like Tektronix emulator,
    Unix PC (ATT 3b1 or ATT 7300), unixplot, and X11.  The PC version
    compiled by Microsoft C supports IBM CGA, EGA, VGA, Hercules, ATT
    6300, and Corona 325 graphics.  The PC version compiled by Borland C++
    supports IBM CGA, EGA, MCGA, VGA, Hercules and ATT 6300 graphics.
    Other devices can be added simply, but will require recompiling.

    Shell escapes and command line substitution.

    Output redirection.

WWW: http://www.gnuplot.info/

Categories:
  graphics math

## Library dependencies

- STEM->=0.10.38:devel/gettext
- converters/libiconv
- converters/libiconv
- devel/pango
- graphics/cairo
- graphics/gd

## Build dependencies

- STEM->=0.10.38:devel/gettext
- editors/emacs21

## Run dependencies

- STEM->=0.10.38:devel/gettext
- converters/libiconv