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# EX_LEGENDS.PPL
#
# The code in this file is part of PyXPlot
# <http://www.pyxplot.org.uk>
#
# Copyright (C) 2006-7 Dominic Ford <coders@pyxplot.org.uk>
#
# $Id: ex_legends.ppl 16 2007-02-23 13:57:21Z dcf21 $
#
# PyXPlot is free software; you can redistribute it and/or modify it under the
# terms of the GNU General Public License as published by the Free Software
# Foundation; either version 2 of the License, or (at your option) any later
# version.
#
# You should have received a copy of the GNU General Public License along with
# PyXPlot; if not, write to the Free Software Foundation, Inc., 51 Franklin
# Street, Fifth Floor, Boston, MA 02110-1301, USA
# ----------------------------------------------------------------------------
# This script produces a figure for the PyXPlot Users' Guide
# Call common initialisation script
reset
load "examples/fig_init.ppl"
# Set output destination
set output "examples/eps/ex_legends.eps"
# Main body of figure script
set xrange [0:0.75]
set yrange [0:0.75]
set xlabel "$x$"
set ylabel "$y$"
set key below
set keycolumns 2
plot x title "$x$" , \
x*exp(x) title "$x \exp(x)$", \
sin(x) title "$ \sin(x)$", \
x*cos(x) title "$x \cos(x)$"
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