dnl Process this file with autoconf to produce a configure script.

dnl configure.in for gnuplot on Unix.

dnl

dnl $Id: configure.in,v 1.358 2014/03/15 17:59:31 sfeam Exp $

dnl

dnl this is actually major.minor ...

dnl note that for a non-beta release, we need to disable DEVELOPMENT_RELEASE

dnl

AC_INIT(gnuplot, 5.0)

AC_CONFIG_SRCDIR(src/graphics.c)

AC_PREREQ(2.60)

AC_CONFIG_HEADERS(config.h:config.hin)

)

dnl Various programs

dnl X/Emacs for building .texi version of docs

test x"$EMACS" = xt && EMACS=

AC_CHECK_PROGS(EMACS, emacs xemacs, no)

[ Define if you want to read .gnuplot from current directory (SECURITY RISK!).])

fi

dnl Sort help/subtopic tables by row or column

AC_ARG_WITH(row-help,dnl

[ --with-row-help format help and subtopic tables by row (default)

AC_DEFINE_UNQUOTED([DIST_CONTACT],["$DIST_CONTACT"],[Contact address for modified and binary distributed gnuplot versions])

fi

dnl No configuration option for this one yet

AC_DEFINE(MAX_PARALLEL_AXES,7, [Maximum number of parallel axes supported])

demo/Makefile

demo/plugin/Makefile

docs/Makefile

m4/Makefile

man/Makefile

share/Makefile

AC_MSG_RESULT([gnuplot will install the following additional materials:])

AC_MSG_RESULT([])

if test "$TUTORIAL" = tutorial; then

AC_MSG_RESULT([ LaTeX tutorial: yes])

else

<html>

<head>

<meta charset="UTF-8">

<title>Gnuplot 5.0 demo scripts run through the HTML canvas terminal</title>

<link type="text/css" href="gnuplot_demo.css" rel="stylesheet">

<link type="text/css" href="gnuplot_mouse.css" rel="stylesheet">

</head>

<body oncontextmenu="return false;">

<h2 align=center>Gnuplot 5.0 demo scripts run through the HTML canvas terminal<br>

See also the demo output for the

<a href="http://gnuplot.sourceforge.net/demo_5.0/">PNG</a> and

<a href="http://gnuplot.sourceforge.net/demo_svg_5.0/">SVG</a> terminals.

</h2>

<canvas id="warning" width=1 height=1>

<div class='box'><h2>Your browser may not support the HTML 5 canvas element</h2></div>

<h2 align=center>Demo scripts for gnuplot CVS version (PNG terminal)<br>

See also the demo output for the

<a href="../demo_svg_5.0/">SVG</a> and

<a href="../demo_canvas_5.0/">canvas</a> terminals.

</h2>

<p>

C RCS $Id: gnuplot.doc,v 1.866 2014/03/15 17:59:31 sfeam Exp $

C

C Copyright (C) 1986 - 1993, 1998, 1999, 2000, 2001, 2004 Thomas Williams, Colin Kelley et al.

C

1 gnuplot

?gnuplot

^<h2 align="center"> An Interactive Plotting Program </h2>

^<p align="center"> Thomas Williams & Colin Kelley</p>

^<p align="center"> Version 5.0 organized by Ethan A Merritt and others</p>

^<p align="center">Major contributors (alphabetic order):<br>

^<br>

^ Hans-Bernhard Broeker, John Campbell,<br>

^ James R. Van Zandt, Alex Woo, Johannes Zellner<br>

^</p>

^<p align="center"> Copyright (C) 1986 - 1993, 1998 - 2004 Thomas Williams, Colin Kelley<br>

^ Copyright (C) 2004 - 2014 various authors</p>

^<p align="center"> Mailing list for comments: <tt>gnuplot-info@lists.sourceforge.net</tt><br>

^ Mailing list for bug reports: <tt>gnuplot-bugs@lists.sourceforge.net</tt><br>

^ Web access (preferred): <tt>http://sourceforge.net/projects/gnuplot</tt></p>

Gnuplot 3.0 additions:

Gershon Elber and many others.

Gnuplot 4.0 and 5.0 additions:

See list of contributors at head of this document.

2 Introduction

?introduction

modifiers (`using`, `every`,...) except `smooth` are applicable to `fit`.

See `plot datafile`.

The function being fit may have up to 12 independent variables (more if

specially configured). In the absence of a `using` specification, the fit

implicitly assumes there is only a single independent variable:

z # 1 independent variable (line number)

x:y:s yerror (similar to `plot` with `yerrorbars`)

Note that for compatibility reasons with `gnuplot` versions prior to 5.0,

the `error` keyword is not required. If you do not specify the error columns

explicitly, there must be two more `using` qualifiers (z and s) than there are

independent variables, unless there is only one variable. `gnuplot` then uses

?commands fit control

?fit control

Settings of the `fit` command are controlled by `set fit`. The old `gnuplot`

user variables are deprecated as of version 5, see `fit control variables`.

There are a number of environment variables that can be defined to affect

`fit` before starting `gnuplot`, see `fit control environment`.

terminal session. `set fit quiet` turns off the echo, whereas `results`

prints only final results. `brief` gives one line summaries for every

iteration of the fit in addition. `verbose` yields detailed iteration

reports as it was the default before version 5.

If the `errorvariables` option is turned on, the error of each fitted

parameter computed by `fit` will be copied to a user-defined variable

Version

\gnuplotVersion

organized by: Ethan A Merritt and many others\\

\vspace{2ex}

Major contributors (alphabetic order):\\

Christoph Bersch,

Hans-Bernhard Bröker,

John Campbell,\\

Robert Cunningham,

Ed Kubaitis,

Russell Lang,\\

Timothée Lecomte,

Alexander Lehmann,

Jérôme Lodewyck,\\

Alexander Mai,

Bastian Märkisch, \\

Ethan A Merritt,

Alex Woo,

Johannes Zellner\\

Copyright {\copyright} 1986 - 1993, 1998, 2004 Thomas Williams, Colin Kelley\\

Copyright {\copyright} 2004 - 2014 various authors\\

\vspace{2ex}

\vspace{2ex}

Version 5.0 (cvs snapshot Mar 2014)

\end{center}