#

# $Id: autoscale.dem,v 1.1 2010/09/28 17:14:38 sfeam Exp $

# Demo of constraint autoscaling: Autoscaling with limits.

# 

set multiplot layout 2, 2 title "Autoscaling with constraints (y-axis always unaffected)"

unset key

# set title offset 0,-0.4

# set xlabel offset 0,0.4

set ytics 5

set title "unconstrained"

set ylabel "[*:*]"

set yrange [*:*]

set xlabel "[*:*]"

set xrange [*:*]

plot "3.dat"

set title "minimum range guaranteed"

set ylabel "[*<-5:5<*]"

set yrange [*<-5:5<*]

set xlabel "[*<-40:30<*]"

set xrange [*<-40:30<*]

plot "3.dat"

set title "clip to maximum range"

set ylabel "[-20<*:*<20]"

set yrange [-20<*:*<20]

set xlabel "[-30<*:*<10]"

set xrange [-30<*:*<10]

plot "3.dat"

set title "mixed"

set xlabel "[-30<*<10:10<*<15]"

set xrange [-30<*<10:10<*<15]

set ylabel "[*:0<*<10]"

set yrange [*:0<*<10]

plot "3.dat"

unset multiplot

pause -1 "Hit return to continue"

set multiplot layout 2, 2 title "Autoscaling with constraints (x-axis always unaffected)"

unset key

set ytics 5

set title "unconstrained"

set ylabel "[*:*]"

set yrange [*:*]

set xlabel "[*:*]" offset 0, 0.4

set xrange [*:*]

plot "3.dat"

set title "minimum range guaranteed"

set ylabel "[*<-15:20<*]"

set yrange [*<-15:20<*]

set xlabel "[*<-10:10<*]"

set xrange [*<-10:10<*]

plot "3.dat"

set ytics 2

set title "clip to maximum range"

set ylabel "[-8<*:*<5]"

set yrange [-8<*:*<5]

set xlabel "[-40<*:*<30]"

set xrange [-40<*:*<30]

plot "3.dat"

set title "mixed"

set xlabel "[-30<*<10:-10<*<45]"

set xrange [-30<*<10:-10<*<45]

set ylabel "[-8<*<-6:7<*<9]"

set yrange [-8<*<-6:7<*<9]

plot "3.dat"

unset multiplot

pause -1 "Hit return to continue"

unset xlabel

unset ylabel

set multiplot layout 2, 2 title "Autoscaling with constraints"

set ytics 50

set autoscale xy

set title "autoscale xy"

plot "silver.dat"

set yrange [15<*<25:*]

set title "set yrange [15<*<25:*]"

plot "silver.dat"

set autoscale ymin

set title "set autoscale ymin"

plot "silver.dat"

set ytics 20

set yrange [15<*<25:135<*<225]

set title "set yrange [15<*<25:135<*<225]"

plot "silver.dat"

unset multiplot

pause -1 "Hit return to continue"

reset