1. SED + GNUPLOT
HERRAMIENTAS DE COMPUTO
Dra. Elisa Shaeffer
Jorge Christopher Garza Sepúlveda
PISIS / FIME / UANL

3. Código de SED en BASH
#!/bin/bash -f
sed 's/.1.{1,}/.1/g'<datos.dat|sed 's/.2.{1,}/.2/
g'|sed 's/.3.{1,}/.3/g'|sed 's/.4.{1,}/.4/g'|sed
's/.5.{1,}/.5/g'|sed 's/.6.{1,}/.6/g'|sed 's/.7.
{1,}/.7/g'|sed 's/.8.{1,}/.8/g'|sed 's/.9.
{1,}/.9/g'|sed 's/.0.{1,}/.0/g'>datos.out
gnuplot chart.plot
echo "Listo"

5. Código de GNUPLOT
Reset
set key at graph 0.24, 0.85 horizontal samplen 0.1
set style data histogram
set style histogram cluster gap 1
set style fill solid border -1
set boxwidth 0.8
set xtic rotate by 90 scale 0
unset ytics
set y2tics rotate by 90
set yrange [0:1]; set xrange [-2:20]
set y2label 'RESULT'
set label 1 'EXPERIMENT' at graph 0.5, -0.1 centre rotate by 180
set term svg # Create an SVG image
set output 'file.svg'
p 'datos.out' u 2 title ' ', '' u ($2/2.0+rand(0)/10.0) title ' ', '' u 0:(0):xticlabel(1) w l title ''

7. BIBLIOGRAFÍA
http://gnuplot.sourceforge.net/demo/
http://www.phyast.pitt.edu/~zov1/gnuplot/html/hist
ogram.html