enhancedtext.dem

智能画图软件

#
# Test page for enhanced text mode
#
print "    ----------------------------------------------------"
print "    This test page for enhanced text mode will only work"
print "    if enhanced text is selected and supported for the"
print "    current terminal type.  E.g. 'set term post enh'"
print "    ----------------------------------------------------"
#
set title "Test page for enhanced text mode"
set xrange [-1:1]
set yrange [-0.5:1.1]
set format xy "%.1f"
set arrow from  0.5, -0.5 to  0.5, 0.0 nohead
#
set label 1 at -0.65, 1.0
set label 1 "These examples require no extra fonts:" tc lt 3
set label 2 at -0.55, 0.9
set label 2 "10^{-2}   A_{j,k}   e^x"
set label 3 at -0.55, 0.8 
set label 3 'x@^2_k    x@_0^{-3/2}y'

set label 5 at -0.55,  0.7 
set label 5 "Space-holders:" tc lt 3
set label 6 at -0.45, 0.6 
set label 6 "<&{{/=20 B}ig}> <&{x@_0^{-3/2}y}> holds space for"
set label 7 at -0.45, 0.5 
set label 7 "<{/=20 B}ig> <x@_0^{-3/2}y>"

set label 8 at -0.9, -0.2
set label 8 "Overprint\n(v should be centred over d)" tc lt 3
set label 9 at -0.85, -0.4
set label 9 " ~{abcdefg}{0.8v}"


set label 10 at  -.40, 0.35
set label 10 "Requires Symbol font:" tc lt 3
set label 11 at -.30, 0.2
set label 11 "{/Symbol=18 \362@_{/=9.6 0}^{/=12 ^\245}} {e^{-{/Symbol m}^2/2} d}{/Symbol m=(p/2)^{1/2}}"

set label 21 at 0.5, -.1
set label 21 "Left  ^{centered} text" left
set label 22 at 0.5, -.2
set label 22 "Right ^{centered} text" right
set label 23 at 0.5, -.3
set label 23 "Center^{centered} text" center
#
set key title " "
plot sin(x)**2 lt 2 lw 2 title "sin^2(x)"
#
pause -1 "Hit <cr> to continue"
reset