File gnuplot-4.2.0-demo.dif of Package gnuplot

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File gnuplot-4.2.0-demo.dif of Package gnuplot

--- demo/all.dem
+++ demo/all.dem	2007-08-15 20:54:29.000000000 +0200
@@ -5,213 +5,213 @@
 #
 
 print "******************** file simple.dem ********************"
-load "simple.dem"
+load "@@GNUPLOTDEMOPATH@@simple.dem"
 reset
 
 print "******************** file controls.dem ********************"
-load "controls.dem"
+load "@@GNUPLOTDEMOPATH@@controls.dem"
 reset
 
 print "******************** file electron.dem ********************"
-load "electron.dem"
+load "@@GNUPLOTDEMOPATH@@electron.dem"
 reset
 
 print "******************** file using.dem ********************"
-load "using.dem"
+load "@@GNUPLOTDEMOPATH@@using.dem"
 reset
 
 print "******************** file fillstyle.dem ********************"
-load "fillstyle.dem"
+load "@@GNUPLOTDEMOPATH@@fillstyle.dem"
 reset
 
 print "******************** file fillcvrs.dem ********************"
-load "fillcrvs.dem"
-load "fillbetween.dem"
+load "@@GNUPLOTDEMOPATH@@fillcrvs.dem"
+load "@@GNUPLOTDEMOPATH@@fillbetween.dem"
 reset
 
 print "******************** file candlesticks.dem ********************"
-load "candlesticks.dem"
+load "@@GNUPLOTDEMOPATH@@candlesticks.dem"
 reset
 
 print "******************** file mgr.dem ********************"
-load "mgr.dem"
+load "@@GNUPLOTDEMOPATH@@mgr.dem"
 reset
 
 print "******************** file fit.dem ********************"
-load "fit.dem"
+load "@@GNUPLOTDEMOPATH@@fit.dem"
 reset
 
 print "******************** file param.dem ********************"
-load "param.dem"
+load "@@GNUPLOTDEMOPATH@@param.dem"
 reset
 
 print "******************** file polar.dem ********************"
-load "polar.dem"
+load "@@GNUPLOTDEMOPATH@@polar.dem"
 reset
 
 print "******************** file poldat.dem ********************"
-load "poldat.dem"
+load "@@GNUPLOTDEMOPATH@@poldat.dem"
 reset
 
 print "******************** file multiplt.dem ********************"
-load "multiplt.dem"
-load "layout.dem"
+load "@@GNUPLOTDEMOPATH@@multiplt.dem"
+load "@@GNUPLOTDEMOPATH@@layout.dem"
 reset
 
 print "******************** file surface1.dem ********************"
-load "surface1.dem"
+load "@@GNUPLOTDEMOPATH@@surface1.dem"
 reset
 
 print "******************** file discrete.dem ********************"
-load "discrete.dem"
+load "@@GNUPLOTDEMOPATH@@discrete.dem"
 reset
 
 print "******************** file hidden.dem ********************"
-load "hidden.dem"
+load "@@GNUPLOTDEMOPATH@@hidden.dem"
 reset
 
 print "******************** file world.dem ********************"
-load "world.dem"
-load "world2.dem"
+load "@@GNUPLOTDEMOPATH@@world.dem"
+load "@@GNUPLOTDEMOPATH@@world2.dem"
 reset
 
 print "******************** file prob.dem ********************"
-load "prob.dem"
+load "@@GNUPLOTDEMOPATH@@prob.dem"
 reset
 
 print "******************** file prob2.dem ********************"
-load "prob2.dem"
+load "@@GNUPLOTDEMOPATH@@prob2.dem"
 reset
 
 print "******************** file random.dem ********************"
-load "random.dem"
+load "@@GNUPLOTDEMOPATH@@random.dem"
 reset
 
 print "******************** file spline.dem ********************"
-load "spline.dem"
+load "@@GNUPLOTDEMOPATH@@spline.dem"
 reset
 
 print "******************** file binary.dem ********************"
-load "binary.dem"
+load "@@GNUPLOTDEMOPATH@@binary.dem"
 reset
 
 print "******************** file steps.dem ********************"
-load "steps.dem"
+load "@@GNUPLOTDEMOPATH@@steps.dem"
 reset
 
 print "******************** file scatter.dem ********************"
-load "scatter.dem"
+load "@@GNUPLOTDEMOPATH@@scatter.dem"
 reset
 
 print "******************** file singulr.dem ********************"
-load "singulr.dem"
+load "@@GNUPLOTDEMOPATH@@singulr.dem"
 reset
 
 print "******************** file airfoil.dem ********************"
-load "airfoil.dem"
+load "@@GNUPLOTDEMOPATH@@airfoil.dem"
 reset
 
 print "******************** file surface2.dem ********************"
-load "surface2.dem"
+load "@@GNUPLOTDEMOPATH@@surface2.dem"
 reset
 
 print "******************** file contours.dem ********************"
-load "contours.dem"
+load "@@GNUPLOTDEMOPATH@@contours.dem"
 reset
 
 print "******************** file multimsh.dem ********************"
-load "multimsh.dem"
+load "@@GNUPLOTDEMOPATH@@multimsh.dem"
 reset
 
 print "******************** file bivariat.dem ********************"
-load "bivariat.dem"
+load "@@GNUPLOTDEMOPATH@@bivariat.dem"
 reset
 
 print "******************** file timedat.dem ********************"
-load "timedat.dem"
+load "@@GNUPLOTDEMOPATH@@timedat.dem"
 reset
 
 print "******************** file animate.dem ********************"
-load "animate.dem"
+load "@@GNUPLOTDEMOPATH@@animate.dem"
 reset
 
 print "********************** file rainbow.dem *********************"
-load "rainbow.dem"
+load "@@GNUPLOTDEMOPATH@@rainbow.dem"
 reset
 
 print "********************** file rgb_variable.dem *********************"
-load "rgb_variable.dem"
+load "@@GNUPLOTDEMOPATH@@rgb_variable.dem"
 reset
 
 print "********************** file pm3d.dem *********************"
-load "pm3d.dem"
+load "@@GNUPLOTDEMOPATH@@pm3d.dem"
 reset
 
 print "********************** file pm3dcolors.dem *********************"
-load "pm3dcolors.dem"
+load "@@GNUPLOTDEMOPATH@@pm3dcolors.dem"
 reset
 
 print "********************** file pm3dgamma.dem *********************"
-load "pm3dgamma.dem"
+load "@@GNUPLOTDEMOPATH@@pm3dgamma.dem"
 reset
 
 print "********************** file hidden2.dem ***********************"
-load "hidden2.dem"
+load "@@GNUPLOTDEMOPATH@@hidden2.dem"
 reset
 
 print "********************** file textcolor.dem *********************"
-load "textcolor.dem"
+load "@@GNUPLOTDEMOPATH@@textcolor.dem"
 reset
 
 print "********************** file textrotate.dem *********************"
-load "textrotate.dem"
+load "@@GNUPLOTDEMOPATH@@textrotate.dem"
 reset
 
 print "********************** file enhancedtext.dem *********************"
-load "enhancedtext.dem"
+load "@@GNUPLOTDEMOPATH@@enhancedtext.dem"
 reset
 
 print "********************** file arrowstyle.dem *********************"
-load "arrowstyle.dem"
+load "@@GNUPLOTDEMOPATH@@arrowstyle.dem"
 reset
 
 print "********************** file vector.dem *********************"
-load "vector.dem"
+load "@@GNUPLOTDEMOPATH@@vector.dem"
 reset
 
 print "********************** file tics.dem *********************"
-load "tics.dem"
+load "@@GNUPLOTDEMOPATH@@tics.dem"
 reset
 
 print "********************** file datastrings.dem *********************"
-load "datastrings.dem"
+load "@@GNUPLOTDEMOPATH@@datastrings.dem"
 reset
 
 print "********************** file histograms.dem *********************"
-load "histograms.dem"
-load "histograms2.dem"
+load "@@GNUPLOTDEMOPATH@@histograms.dem"
+load "@@GNUPLOTDEMOPATH@@histograms2.dem"
 reset
 
 print "********************** file image.dem *********************"
-load "image.dem"
+load "@@GNUPLOTDEMOPATH@@image.dem"
 reset
 
 print "********************** file stringvar.dem *********************"
-load "stringvar.dem"
+load "@@GNUPLOTDEMOPATH@@stringvar.dem"
 reset
 
 print "********************** file pointsize.dem *********************"
-load "pointsize.dem"
+load "@@GNUPLOTDEMOPATH@@pointsize.dem"
 reset
 
 print "********************** file key.dem *********************"
-load "key.dem"
+load "@@GNUPLOTDEMOPATH@@key.dem"
 reset
 
 print "********************** file borders.dem *********************"
-load "borders.dem"
+load "@@GNUPLOTDEMOPATH@@borders.dem"
 reset
 
 print "********************** file rectangle.dem *********************"
-load "rectangle.dem"
+load "@@GNUPLOTDEMOPATH@@rectangle.dem"
 reset
--- demo/animate.dem
+++ demo/animate.dem	2007-08-15 20:52:01.000000000 +0200
@@ -20,7 +20,7 @@
 xview(xrot)=(50.+30.*sin((xrot%180)/180.*pi))
 zview(zrot)=(60.+45.*sin(zrot/180.*pi))
 set view xview(xrot),zview(zrot)
-splot "glass.dat"
+splot "@@GNUPLOTDEMOPATH@@glass.dat"
 
 limit_iterations=40 # limits number of iterations if nonzero
 
@@ -32,5 +32,5 @@
 pause -1 "Press a key to start the rotation..."
 
 iteration_count=0
-load "gnuplot.rot"
+load '@@GNUPLOTDEMOPATH@@gnuplot.rot'
 reset
--- demo/arrowstyle.dem
+++ demo/arrowstyle.dem	2007-08-15 20:52:01.000000000 +0200
@@ -40,42 +40,42 @@
 
 set title 'Top: plot with vectors arrowstyle 1, Bottom: explicit arrows'
 plot \
-     'arrowstyle.dat' using 1:2:(0):3 notitle with vectors arrowstyle 1
+     '@@GNUPLOTDEMOPATH@@arrowstyle.dat' using 1:2:(0):3 notitle with vectors arrowstyle 1
 pause -1 "Hit return to continue"
 
 set title 'Top: plot with vectors arrowstyle 2, Bottom: explicit arrows'
 plot \
-     'arrowstyle.dat' using 1:2:(0):3 notitle with vectors arrowstyle 2
+     '@@GNUPLOTDEMOPATH@@arrowstyle.dat' using 1:2:(0):3 notitle with vectors arrowstyle 2
 pause -1 "Hit return to continue"
 
 set title 'Top: plot with vectors arrowstyle 3, Bottom: explicit arrows'
 plot \
-     'arrowstyle.dat' using 1:2:(0):3 notitle with vectors arrowstyle 3
+     '@@GNUPLOTDEMOPATH@@arrowstyle.dat' using 1:2:(0):3 notitle with vectors arrowstyle 3
 pause -1 "Hit return to continue"
 
 set title 'Top: plot with vectors arrowstyle 4, Bottom: explicit arrows'
 plot \
-     'arrowstyle.dat' using 1:2:(0):3 notitle with vectors arrowstyle 4
+     '@@GNUPLOTDEMOPATH@@arrowstyle.dat' using 1:2:(0):3 notitle with vectors arrowstyle 4
 pause -1 "Hit return to continue"
 
 set title 'Top: plot with vectors arrowstyle 5, Bottom: explicit arrows'
 plot \
-     'arrowstyle.dat' using 1:2:(0):3 notitle with vectors arrowstyle 5
+     '@@GNUPLOTDEMOPATH@@arrowstyle.dat' using 1:2:(0):3 notitle with vectors arrowstyle 5
 pause -1 "Hit return to continue"
 
 set title 'Top: plot with vectors arrowstyle 6, Bottom: explicit arrows'
 plot \
-     'arrowstyle.dat' using 1:2:(0):3 notitle with vectors arrowstyle 6
+     '@@GNUPLOTDEMOPATH@@arrowstyle.dat' using 1:2:(0):3 notitle with vectors arrowstyle 6
 pause -1 "Hit return to continue"
 
 set title 'Top: plot with vectors arrowstyle 7, Bottom: explicit arrows'
 plot \
-     'arrowstyle.dat' using 1:2:(0):3 notitle with vectors arrowstyle 7
+     '@@GNUPLOTDEMOPATH@@arrowstyle.dat' using 1:2:(0):3 notitle with vectors arrowstyle 7
 pause -1 "Hit return to continue"
 
 set title 'Top: plot with vectors arrowstyle 8, Bottom: explicit arrows'
 plot \
-     'arrowstyle.dat' using 1:2:(0):3 notitle with vectors arrowstyle 8
+     '@@GNUPLOTDEMOPATH@@arrowstyle.dat' using 1:2:(0):3 notitle with vectors arrowstyle 8
 pause -1 "Hit return to continue"
 
 reset
@@ -86,9 +86,9 @@
 set title "Plot 'file' with vectors <arrowstyle>"
 set key box
 set yrange [*:10]
-plot '1.dat' using 1:2:(+1):(+1) with vectors lt 4 filled title 'filled', \
-     '2.dat' using 1:2:(+1):(+1) with vectors lt 1 heads title 'double-headed', \
-     '2.dat' using ($1):(2-$2/3):(+1):(+.5) with vectors lt -1 lw 3 nohead title 'no head'
+plot '@@GNUPLOTDEMOPATH@@1.dat' using 1:2:(+1):(+1) with vectors lt 4 filled title 'filled', \
+     '@@GNUPLOTDEMOPATH@@2.dat' using 1:2:(+1):(+1) with vectors lt 1 heads title 'double-headed', \
+     '@@GNUPLOTDEMOPATH@@2.dat' using ($1):(2-$2/3):(+1):(+.5) with vectors lt -1 lw 3 nohead title 'no head'
 #
 pause -1 "Hi return to continue"
 #
--- demo/binary.dem
+++ demo/binary.dem	2007-08-15 20:52:01.000000000 +0200
@@ -9,20 +9,20 @@
 
 set xrange [-3:3]
 set yrange [-2:2]
-splot "binary1" binary
+splot "@@GNUPLOTDEMOPATH@@binary1" binary
 pause -1 "Hit return to continue (1)"
 
 set view 70,45
 set xrange [-3:3]
 set yrange [-3:3]
-splot "binary2" binary
+splot "@@GNUPLOTDEMOPATH@@binary2" binary
 pause -1 "Hit return to continue (2)"
 
 set title "Notice that sampling rate can change"
 set vi 70,10
 set xrange [-3:6]
 set yrange [-3:6]
-splot "binary3" binary
+splot "@@GNUPLOTDEMOPATH@@binary3" binary
 pause -1 "Hit return to continue (3)"
 
 reset
--- demo/candlesticks.dem
+++ demo/candlesticks.dem	2007-08-15 20:52:01.000000000 +0200
@@ -8,7 +8,7 @@
 set yrange [0:10]
 #
 set title "candlesticks with open boxes (default)"
-plot 'candlesticks.dat' using 1:3:2:6:5 with candlesticks
+plot '@@GNUPLOTDEMOPATH@@candlesticks.dat' using 1:3:2:6:5 with candlesticks
 #
 pause -1 "Hit return to continue"
 #
@@ -27,13 +27,13 @@
 #
 set title "box-and-whisker plot adding median value as bar"
 set style fill empty
-plot 'candlesticks.dat' using 1:3:2:6:5 with candlesticks lt 3 lw 2 title 'Quartiles', \
+plot '@@GNUPLOTDEMOPATH@@candlesticks.dat' using 1:3:2:6:5 with candlesticks lt 3 lw 2 title 'Quartiles', \
      ''                 using 1:4:4:4:4 with candlesticks lt -1 lw 2 notitle
 #
 pause -1 "Hit return to continue"
 #
 set title "box-and-whisker with median bar and whiskerbars"
-plot 'candlesticks.dat' using 1:3:2:6:5 with candlesticks lt 3 lw 2 title 'Quartiles' whiskerbars, \
+plot '@@GNUPLOTDEMOPATH@@candlesticks.dat' using 1:3:2:6:5 with candlesticks lt 3 lw 2 title 'Quartiles' whiskerbars, \
      ''                 using 1:4:4:4:4 with candlesticks lt -1 lw 2 notitle
 pause -1 "Hit return to continue"
 #
--- demo/contours.dem
+++ demo/contours.dem	2007-08-15 20:55:56.000000000 +0200
@@ -85,13 +85,13 @@
 set style data lines
 set title "3D gnuplot demo - contour of data grid plotting"
 set parametric
-splot "glass.dat"
+splot "@@GNUPLOTDEMOPATH@@glass.dat"
 pause -1 "Hit return to continue (19)"
 set xrange [0:15]
 set yrange [0:15]
 set zrange [-1.2:1.2]
 unset parametric
-splot "glass.dat" using 1
+splot "@@GNUPLOTDEMOPATH@@glass.dat" using 1
 pause -1 "Hit return to continue (20)"
 set view map
 unset surface
--- demo/datastrings.dem
+++ demo/datastrings.dem	2007-08-15 20:52:01.000000000 +0200
@@ -17,7 +17,7 @@
 set yrange [0:200]
 #
 set key autotitle columnhead
-plot 'ctg-y2.dat' using 2:xticlabel(1) index 2, \
+plot '@@GNUPLOTDEMOPATH@@ctg-y2.dat' using 2:xticlabel(1) index 2, \
      ''           using 2 index 3 
 #
 pause -1 "<cr> to plot again using x2ticlabels"
@@ -38,7 +38,7 @@
 set xtics
 #
 set key autotitle columnhead
-plot 'ctg-y2.dat' using ($0-0.2):2 index 0 with boxes title "precipitation 1992-2000", \
+plot '@@GNUPLOTDEMOPATH@@ctg-y2.dat' using ($0-0.2):2 index 0 with boxes title "precipitation 1992-2000", \
      ''           using ($0+0.2):2 index 1 with boxes title "              2000-2001", \
      ''           using ($0):2 index 2 with linespoints lw 3 title "runoff 1992-2000", \
      ''           using ($0):2:xticlabels(1) index 3 with linespoints lw 3 title "       2000-2001"
@@ -47,7 +47,7 @@
 #
 set title "Same plot using x2ticlabels also"
 set x2tics
-plot 'ctg-y2.dat' using ($0-0.2):2 index 0 with boxes title "precipitation 1992-2000", \
+plot '@@GNUPLOTDEMOPATH@@ctg-y2.dat' using ($0-0.2):2 index 0 with boxes title "precipitation 1992-2000", \
      ''           using ($0+0.2):2 index 1 with boxes title "              2000-2001", \
      ''           using ($0):2 index 2 with linespoints lw 3 title "runoff 1992-2000", \
      ''           using ($0):2:x2ticlabels(1) index 3 with linespoints lw 3 title "       2000-2001"
@@ -55,7 +55,7 @@
 pause -1 "<cr> to plot same data from table format"
 set title "Plot from table format (titles taken from column headers)"
 unset x2tics
-plot 'table.dat' using ($0-0.2):2 title 2 with boxes, \
+plot '@@GNUPLOTDEMOPATH@@table.dat' using ($0-0.2):2 title 2 with boxes, \
      ''          using ($0+0.2):3 title 3 with boxes, \
      ''          using ($0):4     title 4 with linespoints, \
      ''          using ($0):5:xtic(1) title 5 with linespoints
@@ -63,7 +63,7 @@
 pause -1 "<cr> to show double use of y values"
 #
 set title "Plot actual y-value as a label"
-plot 'table.dat' using 0:2 title 2 with boxes, \
+plot '@@GNUPLOTDEMOPATH@@table.dat' using 0:2 title 2 with boxes, \
      ''          using 0:2:2 with labels center offset 0,1 notitle
 #
 pause -1 "<cr> continue"
@@ -81,7 +81,7 @@
 set ylabel "Z--->"
 set key bottom right
 #
-plot 'labelplot.pdb' using 7:9 with lines notitle, \
+plot '@@GNUPLOTDEMOPATH@@labelplot.pdb' using 7:9 with lines notitle, \
       '' using 7:9:4 with labels tc lt 3 font "Helvetica,10" notitle
 #     '' using 7:9 with points notitle ps 5 lt -1 
 #
@@ -95,13 +95,13 @@
 set view 70,210, 1.0,1.7
 set ticslevel 0.0
 
-splot 'labelplot.pdb' using 7:8:9 with lines notitle, \
+splot '@@GNUPLOTDEMOPATH@@labelplot.pdb' using 7:8:9 with lines notitle, \
       '' using 7:8:9:4 with labels left offset 1,0 point \
 	   ps 2 pt 1 tc lt 3 font "Helvetica,10" notitle
 #
 pause -1 "<cr> to view star map"
 #
 reset
-load "starmap.dem"
+load '@@GNUPLOTDEMOPATH@@starmap.dem'
 #
 pause -1 "<cr> to end demo"
--- demo/fillbetween.dem
+++ demo/fillbetween.dem	2007-08-15 20:52:01.000000000 +0200
@@ -8,7 +8,7 @@
 set style data lines
 set xrange [10:*]
 set yrange [0:175]
-plot 'silver.dat' u 1:2:3 w filledcu, \
+plot '@@GNUPLOTDEMOPATH@@silver.dat' u 1:2:3 w filledcu, \
       '' u 1:2 lt -1 notitle, '' u 1:3 lt -1 notitle
 pause -1 "Hit return to continue"
 set style fill pattern 2
@@ -19,7 +19,7 @@
 set style fill solid 1.0 noborder
 set xrange [250:500]
 set auto y
-plot 'silver.dat' u 1:2:($3+$1/50.) w filledcurves above title 'Above', \
+plot '@@GNUPLOTDEMOPATH@@silver.dat' u 1:2:($3+$1/50.) w filledcurves above title 'Above', \
                '' u 1:2:($3+$1/50.) w filledcurves below title 'Below', \
 	       '' u 1:2 lt -1 lw 2 title 'curve 1', \
 	       '' u 1:($3+$1/50.) lt 3 lw 2 title 'curve 2'
--- demo/fit.dem
+++ demo/fit.dem	2007-08-15 20:52:01.000000000 +0200
@@ -5,65 +5,66 @@
 print "Some examples how data fitting using nonlinear least squares fit"
 print "can be done."
 print ""
+set fit logfile '/tmp/fit.log'
 pause -1 "first plotting the pure data set  (-> return)"
 
 set title 'data for first fit demo'
-plot 'lcdemo.dat'
+plot '@@GNUPLOTDEMOPATH@@lcdemo.dat'
 set xlabel "Temperature T  [deg Cels.]"
 set ylabel "Density [g/cm3]"
 set key below
 
 print "now fitting a straight line to the data :-)"
 print "only as a demo without physical meaning"
-load 'line.fnc'
+load '@@GNUPLOTDEMOPATH@@line.fnc'
 y0 = 0.0
 m = 0.0
 show variables
 pause -1 "first a plot with all parameters set to zero  (-> return)"
 set title 'all fit params set to 0'
-plot 'lcdemo.dat', l(x)
+plot '@@GNUPLOTDEMOPATH@@lcdemo.dat', l(x)
 pause -1 "now start fitting...  (-> return)"
-fit l(x) 'lcdemo.dat' via y0, m
+fit l(x) '@@GNUPLOTDEMOPATH@@lcdemo.dat' via y0, m
 pause -1 "now look at the result (-> return)"
 set title 'unweighted fit'
-plot 'lcdemo.dat', l(x)
+plot '@@GNUPLOTDEMOPATH@@lcdemo.dat', l(x)
 
 pause -1 "see the influence of weights for single data points   (-> return)"
-fit l(x) 'lcdemo.dat' using 1:2:3 via y0, m
+fit l(x) '@@GNUPLOTDEMOPATH@@lcdemo.dat' using 1:2:3 via y0, m
 pause -1 "now look at the result (-> return)"
 set title 'fit weighted towards low temperatures'
-plot 'lcdemo.dat', l(x)
+plot '@@GNUPLOTDEMOPATH@@lcdemo.dat', l(x)
 
 pause -1 "now prefer the high temperature data   (-> return)"
-fit l(x) 'lcdemo.dat' using 1:2:4 via y0, m
+fit l(x) '@@GNUPLOTDEMOPATH@@lcdemo.dat' using 1:2:4 via y0, m
 pause -1 "now look at the result (-> return)"
 set title 'bias to high-temperates'
-plot 'lcdemo.dat', l(x)
+plot '@@GNUPLOTDEMOPATH@@lcdemo.dat', l(x)
 
 print "now use real single-measurement errors to reach such a result (-> return)"
 print "(look at the file lcdemo.dat and compare the columns to see the difference)"
 pause -1 "(-> return)"
 set title 'data with experimental errors'
-plot 'lcdemo.dat' using 1:2:5 with errorbars
-fit l(x) 'lcdemo.dat' using 1:2:5 via y0, m
+plot '@@GNUPLOTDEMOPATH@@lcdemo.dat' using 1:2:5 with errorbars
+fit l(x) '@@GNUPLOTDEMOPATH@@lcdemo.dat' using 1:2:5 via y0, m
 pause -1 "now look at the result (-> return)"
 set title 'fit weighted by experimental errors'
-plot 'lcdemo.dat' using 1:2:5 with errorbars, l(x)
+plot '@@GNUPLOTDEMOPATH@@lcdemo.dat' using 1:2:5 with errorbars, l(x)
 
 print "It's time now to try a more realistic model function"
-load 'density.fnc'
+load '@@GNUPLOTDEMOPATH@@density.fnc'
 show functions
 print "density(x) is a function which shall fit the whole temperature"
 print "range using a ?: expression. It contains 6 model parameters which"
 print "will all be varied. Now take the start parameters out of the"
 pause -1 "file 'start.par' and plot the function    (-> return)"
-load 'start.par'
+load '@@GNUPLOTDEMOPATH@@start.par'
 set title 'initial parameters for realistic model function'
-plot 'lcdemo.dat', density(x)
-fit density(x) 'lcdemo.dat' via 'start.par'
+plot '@@GNUPLOTDEMOPATH@@lcdemo.dat', density(x)
+fit density(x) '@@GNUPLOTDEMOPATH@@lcdemo.dat' via '@@GNUPLOTDEMOPATH@@start.par'
 pause -1 "now look at the result (-> return)"
 set title 'fitted to realistic model function'
-plot 'lcdemo.dat', density(x)
+plot '@@GNUPLOTDEMOPATH@@lcdemo.dat', density(x)
 
 print  "looks already rather nice? We will do now the following: set"
 print  "the epsilon limit higher so that we need more iteration steps"
@@ -76,10 +77,10 @@
 print  ""
 pause -1  "(-> return)"
 FIT_LIMIT = 1e-10
-fit density(x) 'lcdemo.dat' via 'start.par'
+fit density(x) '@@GNUPLOTDEMOPATH@@lcdemo.dat' via '@@GNUPLOTDEMOPATH@@start.par'
 pause -1 "now look at the result (-> return)"
 set title 'fit with more iterations'
-plot 'lcdemo.dat', density(x)
+plot '@@GNUPLOTDEMOPATH@@lcdemo.dat', density(x)
 
 FIT_LIMIT = 1e-5
 print "\nNow a brief demonstration of 3d fitting."
@@ -96,16 +97,16 @@
 r=0.5
 FIT_MAXITER=50
 set title 'the scattered points, and the initial parameter'
-splot 'hemisphr.dat' using 1:2:3, h(x,y)
+splot '@@GNUPLOTDEMOPATH@@hemisphr.dat' using 1:2:3, h(x,y)
 pause -1 "(-> return)"
 
 # we *must* provide 4 columns for a 3d fit. We fake errors=1
-fit h(x,y) 'hemisphr.dat' using 1:2:3:(1) via r, x0, y0, z0
+fit h(x,y) '@@GNUPLOTDEMOPATH@@hemisphr.dat' using 1:2:3:(1) via r, x0, y0, z0
 set title 'the scattered points, fitted curve'
-splot 'hemisphr.dat' using 1:2:3, h(x,y)
+splot '@@GNUPLOTDEMOPATH@@hemisphr.dat' using 1:2:3, h(x,y)
 print "\n\nNotice, however, that this would converge much faster when"
 print "fitted in a more appropriate co-ordinate system:"
-print "fit r 'hemisphr.dat' using 0:($1*$1+$2*$2+$3*$3) via r"
+print "fit r '@@GNUPLOTDEMOPATH@@hemisphr.dat' using 0:($1*$1+$2*$2+$3*$3) via r"
 print "where we are fitting f(x)=r to the radii calculated as the data"
 print "is read from the file. No x value is required in this case."
 pause -1 "(This is left as an excercise for the user). (-> return)"
@@ -118,18 +119,18 @@
 print  "The model uses these data in order to fit elastic stiffnesses"
 print  "which occur differently in both branches.\n"
 pause -1 "(-> return)"
-load 'hexa.fnc'
-load 'sound.par'
+load '@@GNUPLOTDEMOPATH@@hexa.fnc'
+load '@@GNUPLOTDEMOPATH@@sound.par'
 set title 'sound data, and model with initial parameters'
-plot 'soundvel.dat', vlong(x), vtrans(x)
+plot '@@GNUPLOTDEMOPATH@@soundvel.dat', vlong(x), vtrans(x)
 # Must provide an error estimate for a 3d fit. Use constant 1
-fit f(x,y) 'soundvel.dat' using 1:-2:2:(1) via 'sound.par'
+fit f(x,y) '@@GNUPLOTDEMOPATH@@soundvel.dat' using 1:-2:2:(1) via '@@GNUPLOTDEMOPATH@@sound.par'
 #create soundfit.par, reading from sound.par and updating values
-update 'sound.par' 'soundfit.par'
+update '@@GNUPLOTDEMOPATH@@sound.par' '/tmp/soundfit.par'
 print  ""
 pause -1 "(-> return)"
 set title 'pseudo-3d multi-branch fit to velocity data'
-plot 'soundvel.dat', vlong(x), vtrans(x)
+plot '@@GNUPLOTDEMOPATH@@soundvel.dat', vlong(x), vtrans(x)
 print  "Look at the file 'hexa.fnc' to see how the branches are realized"
 print  "using the data index as a pseudo-3d fit"
 print  ""
@@ -138,10 +139,10 @@
 print  "fitting result."
 print  ""
 pause -1 "(-> return)"
-load 'sound.par'
-fit f(x,y) 'soundvel.dat' every 5 using 1:-2:2:(1) via 'sound.par'
+load '@@GNUPLOTDEMOPATH@@sound.par'
+fit f(x,y) '@@GNUPLOTDEMOPATH@@soundvel.dat' every 5 using 1:-2:2:(1) via '@@GNUPLOTDEMOPATH@@sound.par'
 set title 'fitted only every 5th data point'
-plot 'soundvel.dat', vlong(x), vtrans(x)
+plot '@@GNUPLOTDEMOPATH@@soundvel.dat', vlong(x), vtrans(x)
 print  "When you compare the results (see 'fit.log') you remark that"
 print  "the uncertainties in the fitted constants have become larger,"
 print  "the quality of the plot is only slightly affected."
@@ -150,24 +151,24 @@
 print  "you fit only the others (c44 and c13 fixed here)."
 print  ""
 pause -1 "(-> return)"
-load 'sound2.par'
+load '@@GNUPLOTDEMOPATH@@sound2.par'
 set title 'initial parameters'
-plot 'soundvel.dat', vlong(x), vtrans(x)
-fit f(x,y) 'soundvel.dat' using 1:-2:2:(1) via 'sound2.par'
+plot '@@GNUPLOTDEMOPATH@@soundvel.dat', vlong(x), vtrans(x)
+fit f(x,y) '@@GNUPLOTDEMOPATH@@soundvel.dat' using 1:-2:2:(1) via '@@GNUPLOTDEMOPATH@@sound2.par'
 set title 'fit with c44 and c13 fixed'
-plot 'soundvel.dat', vlong(x), vtrans(x)
+plot '@@GNUPLOTDEMOPATH@@soundvel.dat', vlong(x), vtrans(x)
 print  "This has the same effect as specifying only the real free"
 print  "parameters by the 'via' syntax."
 print  ""
 print  "fit f(x) 'soundvel.dat' via c33, c11, phi0"
 print  ""
 pause -1 "(-> return)"
-load 'sound.par'
+load '@@GNUPLOTDEMOPATH@@sound.par'
 set title 'initial parameters'
-plot 'soundvel.dat', vlong(x), vtrans(x)
-fit f(x,y) 'soundvel.dat' using 1:-2:2:(1) via c33, c11, phi0
+plot '@@GNUPLOTDEMOPATH@@soundvel.dat', vlong(x), vtrans(x)
+fit f(x,y) '@@GNUPLOTDEMOPATH@@soundvel.dat' using 1:-2:2:(1) via c33, c11, phi0
 set title 'fit via c33,c11,phi0'
-plot 'soundvel.dat', vlong(x), vtrans(x)
+plot '@@GNUPLOTDEMOPATH@@soundvel.dat', vlong(x), vtrans(x)
 
 print  "Here comes an example of a very complex function..."
 print  ""
@@ -177,10 +178,10 @@
 set ylabel "Reflectivity"
 set title 'raw data'
 #HBB 970522: here and below, use the error column present in moli3.dat:
-plot 'moli3.dat' w e
+plot '@@GNUPLOTDEMOPATH@@moli3.dat' w e
 
 print "now fitting the model function to the data"
-load 'reflect.fnc'
+load '@@GNUPLOTDEMOPATH@@reflect.fnc'
 
 #HBB 970522: Changed initial values to something sensible, i.e. 
 #  something an experienced user of fit would actually use.
@@ -193,9 +194,9 @@
 show functions
 pause -1 "first a plot with all parameters set to initial values  (-> return)"
 set title 'initial parameters'
-plot 'moli3.dat' w e, R(x)
+plot '@@GNUPLOTDEMOPATH@@moli3.dat' w e, R(x)
 pause -1 "now start fitting...  (-> return)"
-fit R(x) 'moli3.dat' u 1:2:3 via eta, tc
+fit R(x) '@@GNUPLOTDEMOPATH@@moli3.dat' u 1:2:3 via eta, tc
 pause -1 "Hit return to continue"
 set title 'fitted parameters'
 replot
--- demo/hidden.dem
+++ demo/hidden.dem	2007-08-15 20:52:01.000000000 +0200
@@ -48,7 +48,7 @@
 # autoranging loses the verticals
 set xrange [0:15]
 set yrange [0:15]
-splot "glass.dat" using 1
+splot "@@GNUPLOTDEMOPATH@@glass.dat" using 1
 pause -1 "Hit return to continue (6)"
 
 set view 50
--- demo/histograms2.dem
+++ demo/histograms2.dem	2007-08-15 20:52:01.000000000 +0200
@@ -25,7 +25,7 @@
 #
 plot \
 newhistogram "Northern Europe", \
-'immigration.dat' using 6:xtic(1) t 6, '' u 13 t 13, '' u 14 t 14, \
+'@@GNUPLOTDEMOPATH@@immigration.dat' using 6:xtic(1) t 6, '' u 13 t 13, '' u 14 t 14, \
 newhistogram "Southern Europe", \
 '' u 9:xtic(1) t 9, '' u 17 t 17, '' u 22 t 22, \
 newhistogram "British Isles", \
@@ -35,7 +35,7 @@
 set title "Explicit start color in 'newhistogram' command"
 plot \
 newhistogram "Northern Europe" lt 4, \
-'immigration.dat' using 6:xtic(1) t 6, '' u 13 t 13, '' u 14 t 14, \
+'@@GNUPLOTDEMOPATH@@immigration.dat' using 6:xtic(1) t 6, '' u 13 t 13, '' u 14 t 14, \
 newhistogram "Southern Europe" lt 4, \
 '' u 9:xtic(1) t 9, '' u 17 t 17, '' u 22 t 22, \
 newhistogram "British Isles" lt 4, \
@@ -47,7 +47,7 @@
 set style fill pattern 1 border -1
 plot \
 newhistogram "Northern Europe" fs pattern 1, \
-'immigration.dat' using 6:xtic(1) t 6, '' u 13 t 13, '' u 14 t 14, \
+'@@GNUPLOTDEMOPATH@@immigration.dat' using 6:xtic(1) t 6, '' u 13 t 13, '' u 14 t 14, \
 newhistogram "Southern Europe" fs pattern 1, \
 '' u 9:xtic(1) t 9, '' u 17 t 17, '' u 22 t 22, \
 newhistogram "British Isles" fs pattern 1, \
@@ -59,7 +59,7 @@
 set style fill pattern 1 border -1
 plot \
 newhistogram "Northern Europe" lt 2 fs pattern 1, \
-'immigration.dat' using 6:xtic(1) t 6, '' u 13 t 13, '' u 14 t 14, \
+'@@GNUPLOTDEMOPATH@@immigration.dat' using 6:xtic(1) t 6, '' u 13 t 13, '' u 14 t 14, \
 newhistogram "Southern Europe" lt 2 fs pattern 1, \
 '' u 9:xtic(1) t 9, '' u 17 t 17, '' u 22 t 22, \
 newhistogram "British Isles" lt 2 fs pattern 1, \
--- demo/histograms.dem
+++ demo/histograms.dem	2007-08-15 20:56:59.000000000 +0200
@@ -8,7 +8,7 @@
 #
 # First plot using linespoints
 set style data linespoints
-plot 'immigration.dat' using 2:xtic(1) t 2, \
+plot '@@GNUPLOTDEMOPATH@@immigration.dat' using 2:xtic(1) t 2, \
 '' u 3 t 3, '' u 4 t 4, '' u 5 t 5, '' u 6 t 6, \
 '' u 7 t 7, '' u 8 t 8, '' u 9 t 9, '' u 10 t 10, \
 '' u 11 t 11, '' u 12 t 12, '' u 13 t 13, '' u 14 t 14, \
@@ -26,7 +26,7 @@
 set boxwidth 0.9
 set xtic rotate by -45
 #set bmargin 10 
-plot 'immigration.dat' using 6:xtic(1) ti col, '' u 12 ti col, '' u 13 ti col, '' u 14 ti col
+plot '@@GNUPLOTDEMOPATH@@immigration.dat' using 6:xtic(1) ti col, '' u 12 ti col, '' u 13 ti col, '' u 14 ti col
 #
 pause -1 "<cr> to change the gap between clusters"
 #
@@ -51,7 +51,7 @@
 set style fill solid border -1
 set boxwidth 0.75
 #
-plot 'immigration.dat' using 2:xtic(1), \
+plot '@@GNUPLOTDEMOPATH@@immigration.dat' using 2:xtic(1), \
 '' using 3, \
 '' using 4, \
 '' using 5, \
@@ -89,7 +89,7 @@
 set style fill solid border -1
 set boxwidth 0.75
 #
-plot 'immigration.dat' using (100.*$2/$24):xtic(1) t 2, \
+plot '@@GNUPLOTDEMOPATH@@immigration.dat' using (100.*$2/$24):xtic(1) t 2, \
 '' using (100.*$3/$24) t 3, \
 '' using (100.*$4/$24) t 4, \
 '' using (100.*$5/$24) t 5, \
@@ -128,7 +128,7 @@
 set ytics
 unset xtics
 set xtics norotate nomirror
-plot 'immigration.dat' using 6 ti col, '' using 12 ti col, \
+plot '@@GNUPLOTDEMOPATH@@immigration.dat' using 6 ti col, '' using 12 ti col, \
      '' using 13 ti col, '' using 14:key(1) ti col
 #
 pause -1 "Next we do several sets of parallel histograms"
@@ -148,7 +148,7 @@
 set auto y
 plot \
 newhistogram "Northern Europe", \
-'immigration.dat' using 6:xtic(1) t 6, '' u 13 t 13, '' u 14 t 14, \
+'@@GNUPLOTDEMOPATH@@immigration.dat' using 6:xtic(1) t 6, '' u 13 t 13, '' u 14 t 14, \
 newhistogram "Southern Europe", \
 '' u 9:xtic(1) t 9, '' u 17 t 17, '' u 22 t 22, \
 newhistogram "British Isles", \
--- demo/image.dem
+++ demo/image.dem	2007-08-15 20:58:34.000000000 +0200
@@ -32,7 +32,7 @@
 set xrange [-10:137]
 set yrange [-10:157]
 set label "\"I flew here... by plane.  Why?  For the halibut.\"" at 64,135 center
-plot 'blutux.rgb' binary array=128x128 flipy format='%uchar' with rgbimage
+plot '@@GNUPLOTDEMOPATH@@blutux.rgb' binary array=128x128 flipy format='%uchar' with rgbimage
 pause -1 "Hit return to continue"
 reset
 
@@ -58,10 +58,10 @@
 set yrange [-10:300]
 unset key
 set label "\"Time for a dip...\"" at 132,285 center
-plot 'blutux.rgb' binary array=128x128 flipy center=( 64,201 ) format='%uchar' with rgbimage, \
-     'blutux.rgb' binary array=128x128 flipy rotation=-90d center=(201,201) format='%uchar' with rgbimage, \
-     'blutux.rgb' binary array=128x128 flip=y rotate=3.1415 center=(201,64) format='%uchar' with rgbimage, \
-     'blutux.rgb' binary array=128x128 flip=y rot=0.5pi center=(64,64) format='%uchar' using 1:2:3 with rgbimage
+plot '@@GNUPLOTDEMOPATH@@blutux.rgb' binary array=128x128 flipy center=( 64,201 ) format='%uchar' with rgbimage, \
+     '@@GNUPLOTDEMOPATH@@blutux.rgb' binary array=128x128 flipy rotation=-90d center=(201,201) format='%uchar' with rgbimage, \
+     '@@GNUPLOTDEMOPATH@@blutux.rgb' binary array=128x128 flip=y rotate=3.1415 center=(201,64) format='%uchar' with rgbimage, \
+     '@@GNUPLOTDEMOPATH@@blutux.rgb' binary array=128x128 flip=y rot=0.5pi center=(64,64) format='%uchar' using 1:2:3 with rgbimage
 pause -1 "Hit return to continue"
 reset
 
@@ -82,7 +82,7 @@
 set label 1 "\"I am the penguin, GOO GOO GOO JOOB.\"" at 63,140 center
 set title "Palette mode 'image' used to produce psychedelic bird"
 unset colorbox
-plot 'blutux.rgb' binary array=128x128 flipy format='%uchar%uchar%uchar' using ($1+$2+$3) with image
+plot '@@GNUPLOTDEMOPATH@@blutux.rgb' binary array=128x128 flipy format='%uchar%uchar%uchar' using ($1+$2+$3) with image
 pause -1 "Hit return to continue"
 reset
 
@@ -106,7 +106,7 @@
 set title "The palette can be changed from color to gray scale"
 set palette gray
 unset colorbox
-plot 'blutux.rgb' binary array=128x128 flipy format='%uchar%uchar%uchar' using ($1+$2+$3)/3 with image
+plot '@@GNUPLOTDEMOPATH@@blutux.rgb' binary array=128x128 flipy format='%uchar%uchar%uchar' using ($1+$2+$3)/3 with image
 pause -1 "Hit return to continue"
 unset label 1
 
@@ -133,7 +133,7 @@
 set colorbox
 set cbrange [0:255]
 set title "As with 3d color surfaces, a color box may be added to the plot"
-splot 'blutux.rgb' binary array=128x128 flipy format='%uchar%uchar%uchar' using ($1+$2+$3)/3 with image
+splot '@@GNUPLOTDEMOPATH@@blutux.rgb' binary array=128x128 flipy format='%uchar%uchar%uchar' using ($1+$2+$3)/3 with image
 pause -1 "Hit return to continue"
 
 print ""
@@ -162,7 +162,7 @@
 set tics out
 set title "Polygons used to draw pixels for rotated images\nNotice the slower refresh rate than for the next plot"
 unset colorbox
-plot 'blutux.rgb' binary array=128x128 dx=0.70711 dy=0.70711 flipy rotation=45d center=(63.5,63.5) format='%uchar' using ($1+$2+$3)/3 with image
+plot '@@GNUPLOTDEMOPATH@@blutux.rgb' binary array=128x128 dx=0.70711 dy=0.70711 flipy rotation=45d center=(63.5,63.5) format='%uchar' using ($1+$2+$3)/3 with image
 pause -1 "Hit return to continue"
 reset
 
@@ -182,7 +182,7 @@
 set tics out
 set title "Terminal image routine used to draw plot rotated about origin\nNotice the faster refresh rate than for the previous plot"
 unset colorbox
-plot 'blutux.rgb' binary array=128x128 dx=1 flip=y rotation=0.5pi origin=(0,0) format='%uchar' using ($1+$2+$3)/3 with image
+plot '@@GNUPLOTDEMOPATH@@blutux.rgb' binary array=128x128 dx=1 flip=y rotation=0.5pi origin=(0,0) format='%uchar' using ($1+$2+$3)/3 with image
 pause -1 "Hit return to continue"
 reset
 
@@ -205,20 +205,20 @@
 set tics out
 set label 1 "Selection of the input channels via \`using\`" at 140,160 center
 set title '"I do impersonations..."' offset 0,-0.5
-plot 'blutux.rgb' binary array=128x128 flip=y format='%uchar' using 1:2:3 with rgbimage
+plot '@@GNUPLOTDEMOPATH@@blutux.rgb' binary array=128x128 flip=y format='%uchar' using 1:2:3 with rgbimage
 unset label 1
 set size 0.5,0.48
 set origin 0.5,0.47
 set title '"A cardinal."'
-plot 'blutux.rgb' binary array=128x128 flip=y format='%uchar%*uchar%*uchar' using 1:(0):(0) with rgbimage
+plot '@@GNUPLOTDEMOPATH@@blutux.rgb' binary array=128x128 flip=y format='%uchar%*uchar%*uchar' using 1:(0):(0) with rgbimage
 set size 0.5,0.48
 set origin 0.0,0.0
 set title '"A parrot."'
-plot 'blutux.rgb' binary array=128x128 flipy format='%*uchar%uchar%*uchar' using (0):1:(0) with rgbimage
+plot '@@GNUPLOTDEMOPATH@@blutux.rgb' binary array=128x128 flipy format='%*uchar%uchar%*uchar' using (0):1:(0) with rgbimage
 set size 0.5,0.48
 set origin 0.5,0.0
 set title '"A bluebird."'
-plot 'blutux.rgb' binary array=128x128 flipy format='%*uchar%*uchar%uchar' using (0):(0):1 with rgbimage
+plot '@@GNUPLOTDEMOPATH@@blutux.rgb' binary array=128x128 flipy format='%*uchar%*uchar%uchar' using (0):(0):1 with rgbimage
 unset multiplot
 pause -1 "Hit return to continue"
 reset
@@ -248,23 +248,23 @@
 set label 1 "Luminance adjustment via \`cbrange\`" at 140,160 center
 set title 'Lake Mendota, "or Wonk-sheck-ho-mik-la!"' offset 0,-0.5
 set cbrange [*:*]
-plot 'blutux.rgb' binary array=128x128 flipy format='%uchar' using 1:2:3 with rgbimage
+plot '@@GNUPLOTDEMOPATH@@blutux.rgb' binary array=128x128 flipy format='%uchar' using 1:2:3 with rgbimage
 unset label 1
 set size 0.5,0.48
 set origin 0.5,0.47
 set title '"Lucky I brought sunscreen."'
 set cbrange [0:200]
-plot 'blutux.rgb' binary array=128x128 flip=y format='%uchar' using 1:2:3 with rgbimage
+plot '@@GNUPLOTDEMOPATH@@blutux.rgb' binary array=128x128 flip=y format='%uchar' using 1:2:3 with rgbimage
 set size 0.5,0.48
 set origin 0.0,0.0
 set title 'Sunset on the Terrace'
 set cbrange [0:400]
-plot 'blutux.rgb' binary array=128x128 flip=y format='%uchar' using (1.5*$1):2:3 with rgbimage
+plot '@@GNUPLOTDEMOPATH@@blutux.rgb' binary array=128x128 flip=y format='%uchar' using (1.5*$1):2:3 with rgbimage
 set size 0.5,0.48
 set origin 0.5,0.0
 set title 'Sultry evening'
 set cbrange [0:400]
-plot 'blutux.rgb' binary array=128x128 flipy format='%uchar' using 1:2:3 with rgbimage, '-' w points pt 7 ps 6 lt -2, '-' w points pt 7 ps 0.65 lt -2
+plot '@@GNUPLOTDEMOPATH@@blutux.rgb' binary array=128x128 flipy format='%uchar' using 1:2:3 with rgbimage, '-' w points pt 7 ps 6 lt -2, '-' w points pt 7 ps 0.65 lt -2
 110 100
 e
 10 95
@@ -295,8 +295,8 @@
 set title "Convex     November 1-7 1989    Circadian"
 set key left box
 set xrange[-1:24]
-plot 'using.bin' binary format='%*int32%int8%*int16%int8%*int16%*int16' using 1:2 title "Logged in" with impulses,\
-     'using.bin' binary format='%*int32%int8%*int16%int8%*int16%*int16' using 1:2 title "Logged in" with points
+plot '@@GNUPLOTDEMOPATH@@using.bin' binary format='%*int32%int8%*int16%int8%*int16%*int16' using 1:2 title "Logged in" with impulses,\
+     '@@GNUPLOTDEMOPATH@@using.bin' binary format='%*int32%int8%*int16%int8%*int16%*int16' using 1:2 title "Logged in" with points
 pause -1 "Hit return to continue"
 reset
 
@@ -308,9 +308,9 @@
 set title "Convex     November 1-7 1989"
 set key below
 set label "(Weekend)" at 5,25 center
-plot 'using.bin' binary format='%*int32%*int8%int16%int8%*int16%*int16' using ($1/100):2 title "Logged in" with impulses,\
-     'using.bin' binary format='%*int32%*int8%int16%*int8%int16%*int16' using ($1/100):($2/100) t "Load average" with points,\
-     'using.bin' binary format='%*int32%*int8%int16%*int8%*int16%int16' using ($1/100):($2/100) t "%CPU used" with lines
+plot '@@GNUPLOTDEMOPATH@@using.bin' binary format='%*int32%*int8%int16%int8%*int16%*int16' using ($1/100):2 title "Logged in" with impulses,\
+     '@@GNUPLOTDEMOPATH@@using.bin' binary format='%*int32%*int8%int16%*int8%int16%*int16' using ($1/100):($2/100) t "Load average" with points,\
+     '@@GNUPLOTDEMOPATH@@using.bin' binary format='%*int32%*int8%int16%*int8%*int16%int16' using ($1/100):($2/100) t "%CPU used" with lines
 unset label
 pause -1 "Hit return to continue"
 reset
@@ -422,7 +422,7 @@
 set xrange [-10:137]
 set yrange [-10:157]
 set cbrange [0:255]
-splot 'blutux.rgb' binary array=128x128 flip=y format='%uchar%uchar%uchar' using ($1+$2+$3)/3 with image
+splot '@@GNUPLOTDEMOPATH@@blutux.rgb' binary array=128x128 flip=y format='%uchar%uchar%uchar' using ($1+$2+$3)/3 with image
 pause -1 "Hit return to continue"
 reset
 
@@ -433,7 +433,7 @@
 print ""
 unset colorbox
 set title "Orientation operations from \'plot\' also apply to to \'splot\'"
-splot 'blutux.rgb' binary array=128x128 flipy rotate=90d center = (63.5,63.5,50) format='%uchar%uchar%uchar' using ($1+$2+$3) with image
+splot '@@GNUPLOTDEMOPATH@@blutux.rgb' binary array=128x128 flipy rotate=90d center = (63.5,63.5,50) format='%uchar%uchar%uchar' using ($1+$2+$3) with image
 pause -1 "Hit return to continue"
 reset
 
@@ -456,7 +456,7 @@
 set arrow from 0,-10,0 to 0,10,0 as 1
 set arrow from 0,0,-10 to 0,0,10 as 1
 set arrow from 0,0,0 to 30,30,30 as 2
-splot 'blutux.rgb' binary array=128x128 flipy rot=1.0pi center = (63.5,63.5,50) perp=(1,1,1) format='%uchar%uchar%uchar' using ($1+$2+$3)/3 with image
+splot '@@GNUPLOTDEMOPATH@@blutux.rgb' binary array=128x128 flipy rot=1.0pi center = (63.5,63.5,50) perp=(1,1,1) format='%uchar%uchar%uchar' using ($1+$2+$3)/3 with image
 pause -1 "Hit return to continue"
 reset
 
@@ -542,7 +542,7 @@
 set xrange [-1.3:1.3]
 set yrange [-1.3:1.3]
 # The sinusoid has period T=8/7.  Also, dx=0.01.  So solving 8/7 dt = 2/3 pi dx, we get dt = 0.018326.
-plot 'sine.bin' binary endian=little array=201 dt=0.018326 origin=(0,0) format='%f' using 1 with lines
+plot '@@GNUPLOTDEMOPATH@@sine.bin' binary endian=little array=201 dt=0.018326 origin=(0,0) format='%f' using 1 with lines
 pause -1 "Hit return to continue"
 reset
 
@@ -565,10 +565,10 @@
 set xrange [-3:15]
 set yrange [-3:15]
 set zrange [-0.2:1.2]
-splot "binary3" binary center=(1.5,1.5,0), \
-  "binary3" binary center=(10.5,1.5,0) rotate=0.5pi u 1:2:3, \
-  "binary3" binary center=(10.5,10.5,0) rotate=1.0pi u 1:2:3, \
-  "binary3" binary center=(1.5,10.5,0) rotate=1.5pi u 1:2:3
+splot '@@GNUPLOTDEMOPATH@@binary3' binary center=(1.5,1.5,0), \
+  '@@GNUPLOTDEMOPATH@@binary3' binary center=(10.5,1.5,0) rotate=0.5pi u 1:2:3, \
+  '@@GNUPLOTDEMOPATH@@binary3' binary center=(10.5,10.5,0) rotate=1.0pi u 1:2:3, \
+  '@@GNUPLOTDEMOPATH@@binary3' binary center=(1.5,10.5,0) rotate=1.5pi u 1:2:3
 pause -1 "Hit return to continue"
 reset
 
@@ -588,16 +588,16 @@
 set view 70,45
 set xrange [-3:3]
 set yrange [-3:3]
-splot "binary2" binary
+splot '@@GNUPLOTDEMOPATH@@binary2' binary
 pause -1 "Hit return to continue"
 set title "Decimate by two in first dimension"
-splot "binary2" binary every 2
+splot '@@GNUPLOTDEMOPATH@@binary2' binary every 2
 pause -1 "Hit return to continue"
 set title "Decimate by three in second dimension"
-splot "binary2" binary every :3
+splot '@@GNUPLOTDEMOPATH@@binary2' binary every :3
 pause -1 "Hit return to continue"
 set title "Decimate by four in both dimensions"
-splot "binary2" binary every 4:4
+splot '@@GNUPLOTDEMOPATH@@binary2' binary every 4:4
 pause -1 "Hit return to continue"
 reset
 
@@ -609,13 +609,13 @@
 set xrange [28:98]
 set yrange [55:125]
 set label 1 "\"Can I do that?\"" at 64,116 center
-plot 'blutux.rgb' binary array=128x128 flipy format='%uchar' every 1:1:43:15:83:65 with rgbimage
+plot '@@GNUPLOTDEMOPATH@@blutux.rgb' binary array=128x128 flipy format='%uchar' every 1:1:43:15:83:65 with rgbimage
 pause -1 "Hit return to continue"
 set title "... Sure, go ahead."
 set xrange [-10:130]
 set yrange [-8:157]
 set label 1 "\"Picasso's \'Penguin on Beach\'\"" at 64,139 center
-plot 'blutux.rgb' binary array=128x128 flipy format='%uchar' every 8:8 with rgbimage
+plot '@@GNUPLOTDEMOPATH@@blutux.rgb' binary array=128x128 flipy format='%uchar' every 8:8 with rgbimage
 pause -1 "Hit return to continue"
 reset
 
@@ -635,7 +635,7 @@
 print "line can still be used to over-ride in-file attributes."
 print ""
 set title "Automatically recognizing file type and extracting file information"
-plot 'demo.edf' binary filetype=auto with image
+plot '@@GNUPLOTDEMOPATH@@demo.edf' binary filetype=auto with image
 pause -1 "Hit return to continue"
 reset
 
@@ -748,19 +748,19 @@
 unset key
 set tics out
 set title "'asciimat.dat' matrix index 0"
-splot 'asciimat.dat' matrix index 0
+splot '@@GNUPLOTDEMOPATH@@asciimat.dat' matrix index 0
 set size 0.5,0.5
 set origin 0.5,0.5
 set title "'asciimat.dat' matrix index 1"
-splot 'asciimat.dat' matrix index 1
+splot '@@GNUPLOTDEMOPATH@@asciimat.dat' matrix index 1
 set size 0.5,0.5
 set origin 0.0,0.0
 set title "'asciimat.dat' matrix index 2"
-splot 'asciimat.dat' matrix index 2
+splot '@@GNUPLOTDEMOPATH@@asciimat.dat' matrix index 2
 set size 0.5,0.5
 set origin 0.5,0.0
 set title "'asciimat.dat' matrix index 2 using 1:(2*$2):($3*$3)"
-splot 'asciimat.dat' matrix index 2 using 1:(2*$2):($3*$3)
+splot '@@GNUPLOTDEMOPATH@@asciimat.dat' matrix index 2 using 1:(2*$2):($3*$3)
 unset multiplot
 pause -1 "Hit return to continue"
 reset
@@ -782,8 +782,8 @@
 set lmargin 0
 set view 60, 45, 1, 1
 set label 1 "\"Mirror mirror on the wall,\nwho's the GNUiest penguin of all?\"" at 140,0,40 center
-splot 'blutux.rgb' binary array=128x128 flip=y rot=90d origin=(0,0,0) perp = (1,0,0) format='%uchar' using ($1+$2+$3) with image, \
-      'blutux.rgb' binary array=128x128 flipy rot=90d origin=(+137,+137,0) perp=(0,1,0) format='%uchar' using ($1+$2+$3) with image
+splot '@@GNUPLOTDEMOPATH@@blutux.rgb' binary array=128x128 flip=y rot=90d origin=(0,0,0) perp = (1,0,0) format='%uchar' using ($1+$2+$3) with image, \
+      '@@GNUPLOTDEMOPATH@@blutux.rgb' binary array=128x128 flipy rot=90d origin=(+137,+137,0) perp=(0,1,0) format='%uchar' using ($1+$2+$3) with image
 pause -1 "Hit return to continue"
 reset
 
--- demo/layout.dem
+++ demo/layout.dem	2007-08-15 20:52:01.000000000 +0200
@@ -8,7 +8,7 @@
 plot sin(x)/x
 #
 set title "Plot 2"
-plot 'silver.dat' using 1:2 ti 'silver.dat'
+plot '@@GNUPLOTDEMOPATH@@silver.dat' using 1:2 ti 'silver.dat'
 #
 set style histogram columns
 set style fill solid
@@ -17,7 +17,7 @@
 set format y "    "
 set tics scale 0
 set title "Plot 3"
-plot 'immigration.dat' using 2 with histograms, \
+plot '@@GNUPLOTDEMOPATH@@immigration.dat' using 2 with histograms, \
      '' using 7  with histograms , \
      '' using 8  with histograms , \
      '' using 11 with histograms 
@@ -36,7 +36,7 @@
 plot sin(x)/x
 #
 set title "Plot 2"
-plot 'silver.dat' using 1:2 ti 'silver.dat'
+plot '@@GNUPLOTDEMOPATH@@silver.dat' using 1:2 ti 'silver.dat'
 #
 set title "Plot 3"
 set style histogram columns
@@ -45,7 +45,7 @@
 set boxwidth 0.8
 set format y "    "
 set tics scale 0
-plot 'immigration.dat' using 2 with histograms , \
+plot '@@GNUPLOTDEMOPATH@@immigration.dat' using 2 with histograms , \
      '' using  7 with histograms , \
      '' using  8 with histograms , \
      '' using 11 with histograms 
@@ -65,7 +65,7 @@
 plot sin(x)/x
 #
 set title "Plot 2"
-plot 'silver.dat' using 1:2 ti 'silver.dat'
+plot '@@GNUPLOTDEMOPATH@@silver.dat' using 1:2 ti 'silver.dat'
 #
 set title "Plot 3"
 set style histogram columns
@@ -74,7 +74,7 @@
 set boxwidth 0.8
 set format y "    "
 set tics scale 0
-plot 'immigration.dat' using 2 with histograms , \
+plot '@@GNUPLOTDEMOPATH@@immigration.dat' using 2 with histograms , \
      '' using  7 with histograms , \
      '' using  8 with histograms , \
      '' using 11 with histograms 
--- demo/mgr.dem
+++ demo/mgr.dem	2007-08-15 20:52:01.000000000 +0200
@@ -7,7 +7,7 @@
 set ylabel "Amplitude"
 set key box
 set title "Bragg reflection -- Peak only"
-plot "big_peak.dat" title "Rate" with errorbars, \
+plot "@@GNUPLOTDEMOPATH@@big_peak.dat" title "Rate" with errorbars, \
                  "" smooth csplines t "Rate"
 pause -1 "You would draw smaller bars? (-> return)"
 set bars small
@@ -19,16 +19,16 @@
 set xlabel "Time (sec)"
 set ylabel "Rate"
 set title "Ag 108 decay data"
-plot "silver.dat" t "experimental" w errorb, \
+plot "@@GNUPLOTDEMOPATH@@silver.dat" t "experimental" w errorb, \
                ""  smooth csplines t "cubic smooth"
 # error is column 3; weight larger errors less
 # start with rel error = 1/($3/$2)
 pause -1 "Now apply a smoothing spline, weighted by 1/rel error (-> return)"
 S=1
-plot "silver.dat" t "experimental" w errorb,\
+plot "@@GNUPLOTDEMOPATH@@silver.dat" t "experimental" w errorb,\
                "" u 1:2:(S*$2/$3) smooth acsplines t "acspline Y/Z"
 pause -1 "Make it smoother by changing the smoothing weights (-> return)"
-plot "silver.dat" t "rate" w errorb,\
+plot "@@GNUPLOTDEMOPATH@@silver.dat" t "rate" w errorb,\
                "" u 1:2:($2/($3*1.e1)) sm acs t "acspline Y/(Z*1.e1)",\
                "" u 1:2:($2/($3*1.e3)) sm acs t "         Y/(Z*1.e3)",\
                "" u 1:2:($2/($3*1.e5)) sm acs t "         Y/(Z*1.e5)"
@@ -37,11 +37,11 @@
 replot
 pause -1 "Now approximate the data with a bezier curve between the endpoints (-> return)"
 unset logscale y
-plot "silver.dat" t "experimental" w errorb,\
+plot "@@GNUPLOTDEMOPATH@@silver.dat" t "experimental" w errorb,\
                "" smooth sbezier t "bezier"
 pause -1 "You would rather use log-scales ? (-> return)"
 set logscale y
-plot "silver.dat" t "rate" w errorb, \
+plot "@@GNUPLOTDEMOPATH@@silver.dat" t "rate" w errorb, \
                "" smooth sbezier t "bezier"
 #
 pause -1 "Errorbar demo (-> return)"
@@ -51,26 +51,26 @@
 set ylabel "Power [W]"
 set title "UM1-Cell Power"
 n(x)=1.53**2*x/(5.67+x)**2
-plot [0:50] "battery.dat" t "Power" with xyerrorbars, n(x) t "Theory" w lines
+plot [0:50] "@@GNUPLOTDEMOPATH@@battery.dat" t "Power" with xyerrorbars, n(x) t "Theory" w lines
 pause -1 "Would you like boxes? (-> return)"
-plot [0:50] "battery.dat" t "Power" with boxxy, n(x) t "Theory" w lines
+plot [0:50] "@@GNUPLOTDEMOPATH@@battery.dat" t "Power" with boxxy, n(x) t "Theory" w lines
 pause -1 "Only X-Bars? (-> return)"
-plot [0:50] "battery.dat" u 1:2:3 t "Power" w xerr, n(x) t "Theory" w lines
+plot [0:50] "@@GNUPLOTDEMOPATH@@battery.dat" u 1:2:3 t "Power" w xerr, n(x) t "Theory" w lines
 pause -1 "Only Y-Bars? (-> return)"
-plot [0:50] "battery.dat" u 1:2:4 t "Power" w yerr, n(x) t "Theory" w lines
+plot [0:50] "@@GNUPLOTDEMOPATH@@battery.dat" u 1:2:4 t "Power" w yerr, n(x) t "Theory" w lines
 pause -1 "Logscaled? (-> return)"
 set logscale y
-plot [0:50] "battery.dat" u 1:2:4 t "Power" w yerr, n(x) t "Theory" w lines
+plot [0:50] "@@GNUPLOTDEMOPATH@@battery.dat" u 1:2:4 t "Power" w yerr, n(x) t "Theory" w lines
 pause -1 "X as well? (-> return)"
 set logscale xy
-plot [1:50] "battery.dat" t "Power" w xyerr, n(x) t "Theory" w lines
+plot [1:50] "@@GNUPLOTDEMOPATH@@battery.dat" t "Power" w xyerr, n(x) t "Theory" w lines
 pause -1 "If you like bars without tics (-> return)"
 unset logscale
 set bars small
-plot [0:50] "battery.dat" t "Power" with xyerrorbars, n(x) t "Theory" w lines
+plot [0:50] "@@GNUPLOTDEMOPATH@@battery.dat" t "Power" with xyerrorbars, n(x) t "Theory" w lines
 pause -1 "X-Bars only (-> return)"
-plot [0:50] "battery.dat" u 1:2:3 t "Power" w xerr, n(x) t "Theory" w lines
+plot [0:50] "@@GNUPLOTDEMOPATH@@battery.dat" u 1:2:3 t "Power" w xerr, n(x) t "Theory" w lines
 pause -1 "Y-Bars only (-> return)"
-plot [0:50] "battery.dat" u 1:2:4 t "Power" w yerr, n(x) t "Theory" w lines
+plot [0:50] "@@GNUPLOTDEMOPATH@@battery.dat" u 1:2:4 t "Power" w yerr, n(x) t "Theory" w lines
 reset
 
--- demo/multimsh.dem
+++ demo/multimsh.dem	2007-08-15 20:52:01.000000000 +0200
@@ -9,40 +9,40 @@
 set zrange [-2:2]
 set style data line
 set title "Demo of multiple mesh per file capability - Digitized Blue Whale"
-splot "whale.dat"
+splot "@@GNUPLOTDEMOPATH@@whale.dat"
 pause -1 "Press Return"
 set title "Demo of multiple mesh per file capability - Digitized Blue Whale"
 set xlabel "Mesh or Network 0"
-splot "whale.dat" index 0
+splot "@@GNUPLOTDEMOPATH@@whale.dat" index 0
 pause -1 "Press Return"
 
 set autoscale z
 set xlabel "Mesh or Network 6"
 set autoscale z
-splot "whale.dat" index 6 using 3:2:1 
+splot "@@GNUPLOTDEMOPATH@@whale.dat" index 6 using 3:2:1 
 pause -1 "Press Return"
 
 set zrange [-2:2]
 set xlabel "Mesh or Network 12"
-splot "whale.dat" index 12 with points
+splot "@@GNUPLOTDEMOPATH@@whale.dat" index 12 with points
 pause -1 "Press Return"
 
 set xlabel "Mesh or Network 13"
-splot "whale.dat" i 13
+splot "@@GNUPLOTDEMOPATH@@whale.dat" i 13
 pause -1 "Press Return - A Loop over Indices could be done with reread"
 
 #  #file "loop"
 #  maxmsh = 16
 #  ind = (ind + 1)%maxmsh
-#  splot "whale.dat" i ind
+#  splot "@@GNUPLOTDEMOPATH@@whale.dat" i ind
 #  reread "loop"
 
 set xlabel "Mesh or Network 4"
-splot "whale.dat" i 4
+splot "@@GNUPLOTDEMOPATH@@whale.dat" i 4
 pause -1 "Press Return"
 
 set xlabel "Mesh or Network 5"
-splot "whale.dat" i 5
+splot "@@GNUPLOTDEMOPATH@@whale.dat" i 5
 pause -1 "Press Return"
 
 reset
--- demo/pm3d.dem
+++ demo/pm3d.dem	2007-08-15 20:52:01.000000000 +0200
@@ -8,7 +8,7 @@
 # Otherwise you can use the output to postscript, for example:
 #	set term push; set term postscript color enhanced
 #	set out 'pm3d_demo.ps'
-#	load 'pm3d.dem'
+#	load '@@GNUPLOTDEMOPATH@@pm3d.dem'
 #	set out; set term pop
 
 # Prepared by Petr Mikulik
@@ -230,7 +230,7 @@
 set pm3d flush begin
 set title "Datafile with different nb of points in scans; pm3d flush begin"
 set pm3d flush begin noftriangles scansforward
-splot 'triangle.dat'
+splot '@@GNUPLOTDEMOPATH@@triangle.dat'
 #show pm3d
 pause -1 "Hit return to continue"
 
@@ -249,7 +249,7 @@
 set pm3d flush begin
 set title "Data with different nb of points in scans; pm3d ftriangles flush begin"
 set pm3d flush begin ftriangles scansforward
-splot 'triangle.dat'
+splot '@@GNUPLOTDEMOPATH@@triangle.dat'
 #show pm3d
 pause -1 "Hit return to continue"
 
@@ -332,12 +332,12 @@
 set pm3d map
 
 set xrange [0:2]
-splot 'clip14in.dat'
+splot '@@GNUPLOTDEMOPATH@@clip14in.dat'
 pause -1 "Hit return to continue"
 
 set xrange [0:1.5]
 set yrange [*:*]
-set title "...and now xrange is [0:1.5] and 'set pm3d clip1in'"
+set title "... and now xrange is [0:1.5] and \'set pm3d clip1in\'"
 set pm3d clip1in
 replot
 pause -1 "Hit return to continue"
@@ -360,19 +360,19 @@
 
 set pm3d at s explicit
 
-#	'binary2' binary u 1:2:(column(3)+column(-1)/20.0):3 w pm3d, 
+#	'@@GNUPLOTDEMOPATH@@binary2' binary u 1:2:(column(3)+column(-1)/20.0):3 w pm3d, 
 
 splot \
-	'binary2' binary u 1:2:3:($2+($1+$2)/10) w pm3d, \
+	'@@GNUPLOTDEMOPATH@@binary2' binary u 1:2:3:($2+($1+$2)/10) w pm3d, \
 	1+sinc(x*4, y*4) w l
 pause -1 "Hit return to continue"
 
 set title "coloring according to the 3rd 'using' parameter (left) and to the z-value (bottom)"
 set border 895
 splot \
-    'binary2' binary u 2:(12 - column(3) * 10):1 notitle w lines, \
-    'binary2' binary u (-12 + column(3) * 10):2:1:(-12 + column(3) * 10) notitle w pm3d, \
-    'binary2' binary u 1:2:(column(3) * 10 - 12) notitle w pm3d
+    '@@GNUPLOTDEMOPATH@@binary2' binary u 2:(12 - column(3) * 10):1 notitle w lines, \
+    '@@GNUPLOTDEMOPATH@@binary2' binary u (-12 + column(3) * 10):2:1:(-12 + column(3) * 10) notitle w pm3d, \
+    '@@GNUPLOTDEMOPATH@@binary2' binary u 1:2:(column(3) * 10 - 12) notitle w pm3d
 
 pause -1 "Hit return to continue"
 
--- demo/pointsize.dem
+++ demo/pointsize.dem	2007-08-15 20:52:01.000000000 +0200
@@ -13,16 +13,16 @@
 # plot a 2D map with locations marked by variable sized points
 #
 set title "plot with variable size points"
-plot 'world.dat' with lines lt 3, \
-     'world.cor' using 1:2:(5.*rand(0)) with points lt 1 pt 6 ps variable
+plot '@@GNUPLOTDEMOPATH@@world.dat' with lines lt 3, \
+     '@@GNUPLOTDEMOPATH@@world.cor' using 1:2:(5.*rand(0)) with points lt 1 pt 6 ps variable
 pause -1 "Hit return to continue"
 
 #
 set title "splot with variable size points\nit is possible to specify size and color separately"
 set view map
 unset hidden3d
-splot 'world.dat' using 1:2:(0) with lines lt 3, \
-      'world.cor' using 1:2:(0.5-rand(0)):(5.*rand(0)) with points pt 5 ps var lt palette
+splot '@@GNUPLOTDEMOPATH@@world.dat' using 1:2:(0) with lines lt 3, \
+      '@@GNUPLOTDEMOPATH@@world.cor' using 1:2:(0.5-rand(0)):(5.*rand(0)) with points pt 5 ps var lt palette
 pause -1 "Hit return to continue"
 
 #
@@ -38,8 +38,8 @@
 set urange [-90:90]
 set vrange [0:360]
 splot cos(u)*cos(v),cos(u)*sin(v),sin(u) with lines lt 5,\
-      'world.dat' with lines lt 3, \
-      'world.cor' using 1:2:(1):(5.*rand(0)) with points lt 1 pt 6 ps variable
+      '@@GNUPLOTDEMOPATH@@world.dat' with lines lt 3, \
+      '@@GNUPLOTDEMOPATH@@world.cor' using 1:2:(1):(5.*rand(0)) with points lt 1 pt 6 ps variable
 pause -1 "Hit return to continue"
 
 #
@@ -52,8 +52,8 @@
 set arrow from -1.2, 0, 0 to 1.2, 0, 0 nohead lt 5 lw 1 
 set arrow from 0, -1.2, 0 to 0, 1.2, 0 nohead lt 5 lw 1
 splot cos(u)*cos(v),-cos(u)*sin(v),sin(u) with lines lt 5,\
-      'world.dat' u 1:2:(1.001) with lines lt 3, \
-      'world.cor' using 1:2:(1):(5.*rand(0))  with points lt 1 pt 6 ps var
+      '@@GNUPLOTDEMOPATH@@world.dat' u 1:2:(1.001) with lines lt 3, \
+      '@@GNUPLOTDEMOPATH@@world.cor' using 1:2:(1):(5.*rand(0))  with points lt 1 pt 6 ps var
 pause -1 "Hit return to continue"
 
 reset
--- demo/prob2.dem
+++ demo/prob2.dem	2007-08-15 21:00:52.000000000 +0200
@@ -34,7 +34,7 @@
 print ""
 pause -1 "                      Press Return to start demo ..."
 
-load "stat.inc"
+load "@@GNUPLOTDEMOPATH@@stat.inc"
 rnd(x) = floor(x+0.5)
 r_xmin = -1
 r_sigma = 4.0
--- demo/prob.dem
+++ demo/prob.dem	2007-08-15 20:59:07.000000000 +0200
@@ -17,7 +17,7 @@
 print "                      Press Ctrl-C to exit right now"
 pause -1 "                      Press Return to start demo ..."
 
-load "stat.inc"
+load '@@GNUPLOTDEMOPATH@@stat.inc'
 
 eps = 1.0e-10  # Supposed to be float resolution (nice if were defined internally)
 
--- demo/rainbow.dem
+++ demo/rainbow.dem	2007-08-16 10:04:44.000000000 +0200
@@ -79,7 +79,7 @@
 #
 # Load terminal-independent colorwheel (HSV full saturation)
 #
-load 'colorwheel.dem'
+load '@@GNUPLOTDEMOPATH@@colorwheel.dem'
 #
 # define line styles using macros and a fixed palette
 #
--- demo/random.dem
+++ demo/random.dem	2007-08-15 21:15:37.000000000 +0200
@@ -79,7 +79,7 @@
 pause -1 "Hit return to continue"
 unset contour
 
-load "stat.inc"
+load "@@GNUPLOTDEMOPATH@@stat.inc"
 
 print ""
 print "Simple Monte Carlo simulation"
--- demo/rgb_variable.dem
+++ demo/rgb_variable.dem	2007-08-16 10:40:03.000000000 +0200
@@ -12,7 +12,7 @@
 #
 rgb(r,g,b) = int(r)*65536 + int(g)*256 + int(b)
 #
-splot 'rgb_variable.dat' using 1:2:3:(rgb($1,$2,$3)) with points pt 7 ps 4 lc rgb variable, \
+splot '@@GNUPLOTDEMOPATH@@rgb_variable.dat' using 1:2:3:(rgb($1,$2,$3)) with points pt 7 ps 4 lc rgb variable, \
       '' using 1:2:3:(sprintf("0x%x",rgb($1,$2,$3))) with labels left offset 1 notitle
 pause -1 "Hit return to continue"
 #
@@ -23,7 +23,7 @@
 if (0 == int('0x01')) \
    set label 99 at screen .05, screen .15 "If you see only black dots,\nthis means your platform does not \nsupport reading hexadecimal constants\nfrom a data file. Get a newer libc."
 
-splot 'rgb_variable.dat' using 1:2:3:(5*rand(0)):4 with points pt 7 ps variable lc rgb variable \
+splot '@@GNUPLOTDEMOPATH@@rgb_variable.dat' using 1:2:3:(5*rand(0)):4 with points pt 7 ps variable lc rgb variable \
       title "variable pointsize and rgb color read as hexidecimal"
 
 pause -1 "Hit return to continue"
@@ -38,7 +38,7 @@
 set zzeroaxis lt -1 lc rgb "blue" lw 2
 set xyplane at 0.0
 
-splot 'rgb_variable.dat' using 1:2:3:(5*rand(0)):(rgb($1,$2,$3)) with points pt 7 ps variable lc rgb variable \
+splot '@@GNUPLOTDEMOPATH@@rgb_variable.dat' using 1:2:3:(5*rand(0)):(rgb($1,$2,$3)) with points pt 7 ps variable lc rgb variable \
       title "variable pointsize and rgb color computed from coords"
 pause -1 "Hit return to continue"
 
--- demo/scatter.dem
+++ demo/scatter.dem	2007-08-15 20:59:07.000000000 +0200
@@ -13,48 +13,48 @@
 set style data points
 set xlabel "data style point - no dgrid"
 set key box
-splot "hemisphr.dat"
+splot "@@GNUPLOTDEMOPATH@@hemisphr.dat"
 pause -1 "Hit return to continue (1)"
 
 set dgrid3d 10,10,1
 set xlabel " data style lines, dgrid3d 10,10,1"
 set style data lines
-splot "hemisphr.dat"
+splot "@@GNUPLOTDEMOPATH@@hemisphr.dat"
 pause -1 "Hit return to continue (2)"
 
 set dgrid3d ,,4
 set xlabel " data style lines, dgrid3d ,,4 "
 set style data lines
-splot "hemisphr.dat"
+splot "@@GNUPLOTDEMOPATH@@hemisphr.dat"
 pause -1 "Hit return to continue (3)"
 
 set dgrid3d ,,16
 set xlabel " data style lines, dgrid3d ,,16"
 set style data lines
-splot "hemisphr.dat"
+splot "@@GNUPLOTDEMOPATH@@hemisphr.dat"
 pause -1 "Hit return to continue (4)"
 
 set contour
 set xlabel "data style lines, dgrid3d ,,16, contour"
-splot "hemisphr.dat"
+splot "@@GNUPLOTDEMOPATH@@hemisphr.dat"
 pause -1 "Hit return to continue (5)"
 
 unset dgrid3d
 set style data points
 set xlabel "data style points, nodgrid3d"
-splot "scatter2.dat"
+splot "@@GNUPLOTDEMOPATH@@scatter2.dat"
 pause -1 "Hit return to continue (6)"
 
 set key nobox
 set dgrid3d ,,1
 set xlabel "data style lines, dgrid3d ,,1"
 set style data lines
-splot "scatter2.dat"
+splot "@@GNUPLOTDEMOPATH@@scatter2.dat"
 pause -1 "Hit return to continue (7)"
 
 set dgrid3d ,,4
 set xlabel "data style lines, dgrid3d ,,4"
 set style data lines
-splot "scatter2.dat"
+splot "@@GNUPLOTDEMOPATH@@scatter2.dat"
 pause -1 "Hit return to continue (8)"
 reset
--- demo/simple.dem
+++ demo/simple.dem	2007-08-15 21:02:07.000000000 +0200
@@ -4,7 +4,7 @@
 # Requires data files "[123].dat" from this directory,
 # so change current working directory to this directory before running.
 # gnuplot> set term <term-type>
-# gnuplot> load 'simple.dem'
+# gnuplot> load '@@GNUPLOTDEMOPATH@@simple.dem'
 #
 set key left box
 set samples 400
@@ -37,10 +37,10 @@
 plot [-30:20] sin(x*20)*atan(x)
 pause -1 "Hit return to continue"
 
-plot [-19:19] '1.dat'with impulses ,'2.dat' ,'3.dat' with lines
+plot [-19:19] '@@GNUPLOTDEMOPATH@@1.dat'with impulses ,'@@GNUPLOTDEMOPATH@@2.dat' ,'@@GNUPLOTDEMOPATH@@3.dat' with lines
 pause -1 "Hit return to continue"
 f(x) = x/100
-plot [-19:19] '1.dat'with impulses ,'2.dat' thru f(x) ,'3.dat' with lines
+plot [-19:19] '@@GNUPLOTDEMOPATH@@1.dat'with impulses ,'@@GNUPLOTDEMOPATH@@2.dat' thru f(x) ,'@@GNUPLOTDEMOPATH@@3.dat' with lines
 pause -1 "Hit return to continue"
 reset
 
--- demo/singulr.dem
+++ demo/singulr.dem	2007-08-15 20:59:07.000000000 +0200
@@ -163,14 +163,14 @@
 set ticslevel 0.
 set view 50,15	#HBB: ,1,1.7
 set title "Klein bottle, glassblowers' version (look-through)"
-splot "klein.dat"
+splot "@@GNUPLOTDEMOPATH@@klein.dat"
 pause -1 "Hit return to continue (19)"
 
 
 set hidden3d
 set view 70,305
 set title "Klein bottle, glassblowers' version (solid)"
-splot "klein.dat"
+splot "@@GNUPLOTDEMOPATH@@klein.dat"
 pause -1 "Hit return to continue (20)"
 
 reset
--- demo/starmap.dem
+++ demo/starmap.dem	2007-08-15 20:59:07.000000000 +0200
@@ -14,7 +14,7 @@
 set title "Gliese star catalog - 7 parsec neighborhood centered on Earth"
 set cblabel "Luminosity" offset 0,1
 #
-splot 'nearmap.csv' using 5:6:7:11 with points pt 6 ps 2 pal notitle, \
+splot '@@GNUPLOTDEMOPATH@@nearmap.csv' using 5:6:7:11 with points pt 6 ps 2 pal notitle, \
       ''            using 5:6:7:11 with points pt 7 ps 1 pal notitle, \
       '' using 5:6:7:2 with labels font "Helvetica,9" left \
 	   point pt 0 offset 1,0 notitle
--- demo/steps.dem
+++ demo/steps.dem	2007-08-15 20:59:07.000000000 +0200
@@ -8,16 +8,16 @@
 # function.
 
 set title "Compare steps, fsteps and histeps"
-plot [0:12][0:13] "steps.dat" notitle with points,  \
- "steps.dat" title 'steps' with steps, \
- 'steps.dat' title 'fsteps' with fsteps, \
- 'steps.dat' title 'histeps' with histeps
+plot [0:12][0:13] '@@GNUPLOTDEMOPATH@@steps.dat' notitle with points,  \
+ '@@GNUPLOTDEMOPATH@@steps.dat' title 'steps' with steps, \
+ '@@GNUPLOTDEMOPATH@@steps.dat' title 'fsteps' with fsteps, \
+ '@@GNUPLOTDEMOPATH@@steps.dat' title 'histeps' with histeps
 
 pause -1 "Hit return for demonstration of automatic histogram creation"
 set title "Histogram built from unsorted data by 'smooth frequency'"
 set ylabel 'counts per bin'
 set xlabel 'bins'
-plot 'hemisphr.dat' u (floor($1*20)):(1) smooth frequency with histeps
+plot '@@GNUPLOTDEMOPATH@@hemisphr.dat' u (floor($1*20)):(1) smooth frequency with histeps
 unset xlabel
 unset ylabel
 
--- demo/stringvar.dem
+++ demo/stringvar.dem	2007-08-15 21:03:04.000000000 +0200
@@ -73,7 +73,7 @@
 #
 set xrange [300:400]
 set title "String-valued expression in using spec"
-plot 'silver.dat' using 1:2 with linespoints notitle, \
+plot '@@GNUPLOTDEMOPATH@@silver.dat' using 1:2 with linespoints notitle, \
      '' using 1:2:(sprintf("[%.0f,%.0f]",$1,$2)) with labels
 #
 pause -1 "Hit return to continue"
@@ -84,7 +84,7 @@
 set xrange [250:500]
 set auto y
 set style data lines
-plot 'silver.dat' u 1:2:($3+$1/50.) w filledcurves above title 'Above', \
+plot '@@GNUPLOTDEMOPATH@@silver.dat' u 1:2:($3+$1/50.) w filledcurves above title 'Above', \
      '' u 1:2:($3+$1/50.) w filledcurves below title 'Below', \
      '' u 1:2 lt -1 lw 0.5 notitle, \
      '' u 1:($3+$1/50.) lt 3 lw 0.5 notitle, \
@@ -93,7 +93,7 @@
 #
 pause -1 "Hit return to continue"
 #
-plot 'silver.dat' \
+plot '@@GNUPLOTDEMOPATH@@silver.dat' \
         u 1:2 lt -1 lw 0.5 notitle, \
      '' u 1:($3+$1/50.) lt 3 lw 0.5 notitle, \
      '' using 1:2:( ($2>($3+$1/50.)) ? "J" : "D" ) with labels font "WingDings,28"\
--- demo/surface1.dem
+++ demo/surface1.dem	2007-08-15 20:59:07.000000000 +0200
@@ -171,34 +171,34 @@
 set style data lines
 set title "Data grid plotting"
 set parametric
-splot "glass.dat"
+splot '@@GNUPLOTDEMOPATH@@glass.dat'
 pause -1 "Hit return to continue (19)"
-splot "glass.dat" using 3:2:1
+splot '@@GNUPLOTDEMOPATH@@glass.dat' using 3:2:1
 pause -1 "Hit return to continue (20)"
 set zrange [-1.2:1.2]
 set ticslevel 0.5
 unset parametric
 set xlabel "line index within group"
 set ylabel "group index"
-splot "glass.dat" using 1, "glass.dat" using 2, "glass.dat" using 3
+splot '@@GNUPLOTDEMOPATH@@glass.dat' using 1, '@@GNUPLOTDEMOPATH@@glass.dat' using 2, '@@GNUPLOTDEMOPATH@@glass.dat' using 3
 pause -1 "Hit return to continue (21)"
 set title "splot of part of a data file"
 set xlabel "X axis" offset -3,-2
 set ylabel "Y axis" offset 3,-2
 set hidden3d
-splot 'glass.dat' every 2::0::12 with lines
+splot '@@GNUPLOTDEMOPATH@@glass.dat' every 2::0::12 with lines
 pause -1 "Hit return to continue (22)"
 set title "splot with \"set pm3d\" (implemented with some terminals)"
 set pm3d
 set hidden3d
-splot 'glass.dat' every 2::0::12 with lines
+splot '@@GNUPLOTDEMOPATH@@glass.dat' every 2::0::12 with lines
 pause -1 "Hit return to continue (23)"
 unset hidden3d
 unset pm3d
 set param
 set title "Test of spherical coordinates"
 set mapping spherical
-splot "glass.dat"
+splot '@@GNUPLOTDEMOPATH@@glass.dat'
 pause -1 "Hit return to continue (24)"
 
 # mandelbrot demo
--- demo/timedat.dem
+++ demo/timedat.dem	2007-08-15 20:59:07.000000000 +0200
@@ -13,10 +13,10 @@
 set format x "%d/%m\n%H:%M"
 set grid
 set key left
-plot 'timedat.dat' using 1:3 t '', \
-     'timedat.dat' using 1:3 t 'Total P' with points, \
-     'timedat.dat' using 1:4 t '', \
-     'timedat.dat' using 1:4 t 'PO4' with points 
+plot '@@GNUPLOTDEMOPATH@@timedat.dat' using 1:3 t '', \
+     '@@GNUPLOTDEMOPATH@@timedat.dat' using 1:3 t 'Total P' with points, \
+     '@@GNUPLOTDEMOPATH@@timedat.dat' using 1:4 t '', \
+     '@@GNUPLOTDEMOPATH@@timedat.dat' using 1:4 t 'PO4' with points 
 pause -1 "Hit return to continue"
 
 reset
--- demo/using.dem
+++ demo/using.dem	2007-08-15 20:59:07.000000000 +0200
@@ -1,15 +1,15 @@
 #
 # $Id: using.dem,v 1.6 2003/10/28 05:35:54 sfeam Exp $
 #
-# Requires data file "using.dat" from this directory,
+# Requires data file "@@GNUPLOTDEMOPATH@@using.dat" from this directory,
 # so change current working directory to this directory before running.
 #
 
 set title "Convex     November 1-7 1989    Circadian"
 set key left box
 set xrange[-1:24]
-plot 'using.dat' using 2:4 title "Logged in" with impulses,\
-     'using.dat' using 2:4 title "Logged in" with points
+plot '@@GNUPLOTDEMOPATH@@using.dat' using 2:4 title "Logged in" with impulses,\
+     '@@GNUPLOTDEMOPATH@@using.dat' using 2:4 title "Logged in" with points
 pause -1 "Hit return to continue"
 
 set xrange [1:8]
@@ -17,9 +17,9 @@
 set title "Convex     November 1-7 1989"
 set key below
 set label "(Weekend)" at 5,25 center
-plot 'using.dat' using 3:4 title "Logged in" with impulses,\
-     'using.dat' using 3:5 t "Load average" with points,\
-     'using.dat' using 3:6 t "%CPU used" with lines
+plot '@@GNUPLOTDEMOPATH@@using.dat' using 3:4 title "Logged in" with impulses,\
+     '@@GNUPLOTDEMOPATH@@using.dat' using 3:5 t "Load average" with points,\
+     '@@GNUPLOTDEMOPATH@@using.dat' using 3:6 t "%CPU used" with lines
 unset label
 pause -1 "Hit return to continue"
 reset
--- demo/world2.dem
+++ demo/world2.dem	2007-08-15 20:59:07.000000000 +0200
@@ -22,8 +22,8 @@
 set colorb vert user size 0.02, 0.75
 unset hidden
 splot cos(u)*cos(v),cos(u)*sin(v),sin(u) notitle with lines lt 5, \
-      'world.dat' notitle with lines lt 2, \
-      'srl.dat' using 3:2:(1):1:4 with labels notitle point pt 6 lw .1 left offset 1,0 font "Helvetica,7" tc pal
+      '@@GNUPLOTDEMOPATH@@world.dat' notitle with lines lt 2, \
+      '@@GNUPLOTDEMOPATH@@srl.dat' using 3:2:(1):1:4 with labels notitle point pt 6 lw .1 left offset 1,0 font "Helvetica,7" tc pal
 pause -1 "Same plot with hidden line removal"
 set title "Labels with hidden line removal"
 set hidden nooffset
--- demo/world.dem
+++ demo/world.dem	2007-08-15 20:59:07.000000000 +0200
@@ -10,7 +10,7 @@
 unset ytics
 #
 # plot world map and correspondent locations as a +
-plot 'world.dat' with lines lt 3 , 'world.cor' with points lt 1 pt 2
+plot '@@GNUPLOTDEMOPATH@@world.dat' with lines lt 3 , '@@GNUPLOTDEMOPATH@@world.cor' with points lt 1 pt 2
 set title ""
 set key on
 set border
@@ -31,7 +31,7 @@
 set urange [-90:90]
 set vrange [0:360]
 splot cos(u)*cos(v),cos(u)*sin(v),sin(u) with lines lt 5 ,\
-'world.dat' with lines lt 3 , 'world.cor' with points lt 1 pt 2
+'@@GNUPLOTDEMOPATH@@world.dat' with lines lt 3 , '@@GNUPLOTDEMOPATH@@world.cor' with points lt 1 pt 2
 pause -1 "Hit return to continue"
 
 # HBB 20000715: new demo:
@@ -43,7 +43,7 @@
 set arrow from -1.2, 0, 0 to 1.2, 0, 0 nohead lt 5 lw 1 
 set arrow from 0, -1.2, 0 to 0, 1.2, 0 nohead lt 5 lw 1
 splot cos(u)*cos(v),-cos(u)*sin(v),sin(u) with lines lt 5 ,\
-'world.dat' u 1:2:(1.001) with lines lt 3 , 'world.cor' with points lt 1 pt 2
+'@@GNUPLOTDEMOPATH@@world.dat' u 1:2:(1.001) with lines lt 3 , '@@GNUPLOTDEMOPATH@@world.cor' with points lt 1 pt 2
 pause -1 "Hit return to continue"
 
 unset arrow
@@ -61,6 +61,6 @@
 set urange [-180:180]
 set vrange [-90:90]
 splot cos(u),sin(u),v with lines lt 5 ,\
-'world.dat' with lines lt 3 , 'world.cor' with points lt 1 pt 2
+'@@GNUPLOTDEMOPATH@@world.dat' with lines lt 3 , '@@GNUPLOTDEMOPATH@@world.cor' with points lt 1 pt 2
 pause -1 "Hit return to continue"
 reset

Places

File gnuplot-4.2.0-demo.dif of Package gnuplot

Places