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Revision 1.1.1.2 (vendor branch), Sat Jan 22 14:16:07 2000 UTC (24 years, 4 months ago) by maekawa
Branch: GNUPLOT
CVS Tags: maekawa-ipv6, VERSION_3_7_3, VERSION_3_7_1, RELEASE_20000124, RELEASE_1_2_3, RELEASE_1_2_2_KNOPPIX_b, RELEASE_1_2_2_KNOPPIX, RELEASE_1_2_2, RELEASE_1_2_1, RELEASE_1_1_3, RELEASE_1_1_2
Changes since 1.1.1.1: +3 -1 lines 

Import gnuplot 3.7.1

#
# $Id: param.dem,v 1.1.1.1.2.1 1999/10/11 13:24:52 lhecking Exp $
#
# Show some of the new parametric capabilities.
#
set parametric
set dummy t
set autoscale
set samples 160
set title ""
set key box
set key below
plot t,sin(t)/t title "t,sin(t)/t or sin(x)/x"
pause -1 "Hit return to continue"

plot sin(t)/t,t
pause -1 "Hit return to continue"

plot sin(t),cos(t)
pause -1 "Hit return to continue"

set xrange [-3:3]
set yrange [-3:3]
set title "Parametric Conic Sections"
plot -t,t,cos(t),cos(2*t),2*cos(t),sin(t),-cosh(t),sinh(t)
set title ""
pause -1 "Hit return to continue"

set xrange [-5:5]
set yrange [-5:5]
plot tan(t),t,t,tan(t)
pause -1 "Hit return to continue"

set trange [0.00001:3]
plot t,log(t),-t,log(t),sin(t),t**2,-sin(t),t**2
pause -1 "Hit return to continue"

set autoscale x
set yrange [-1.5:1.5]
set trange [0.0001:10*pi]
plot sin(t)/t,cos(t)/t
pause -1 "Hit return to continue"

# undo what we've done above
set noparametric
set samples 160
set autoscale xy
set title ""
set offset 0,0,0,0
set key