Re: [Gnuplot-info] plotting no data on graph

[febty f. <fe...@gm...>]

sorry for my late response,

below is my script :

#############
set term postscript enhanced color
set output "output.ps"
set lmargin 10
set nokey
set ylabel "volt"
set ytics out
set xtics ("00:00" 0, "04:00" 18000, "08:00" 32400, "12:00" 46800, "16:00"
61200, "20:00" 75600, "23:00" 86400)

set multiplot
set size 1, 0.28
set origin 0.0,0.73
#set yrange [0.55:0.65]
#set ytics 0.55, 0.05, 0.65
set noxlabel
set title "data"
set label "channel 1" at screen 0.80, screen 0.94
set datafile missing "0"
plot "input.dat" using 0:1 with lines notitle "input.dat"

set size 1,0.23
set origin 0.0,0.49
#set yrange [-0.3:0.1]
#set ytics -0.3, 0.2, 0.1
set noxlabel
set notitle
set nolabel
set label "channel 2" at screen 0.80, screen 0.70
plot "input.dat" using 0:2 with lines notitle "input.dat"

set size 1,0.23
set origin 0.0,0.26
#set yrange [-0.05:0.05]
#set ytics -0.05, 0.05, 0.05
set noxlabel
set notitle
set nolabel
set label "channel 3" at screen 0.80, screen 0.47
plot "input.dat" using 0:3 with lines notitle "input.dat"

set size 1,0.25
set origin 0.0,0.0
#set yrange [-0.1:0.1]
#set ytics -0.1, 0.1, 0.1
set xlabel "time (UT)"
set notitle
set nolabel
set label "channel 4" at screen 0.80, screen 0.23
plot "input.dat" using 0:4 with lines  notitle "input.dat"
###########

I just want to ask, how to plot data without the plot to be interrupted or
there is a straight  line representing the empty data, if my data has some
empty data for two line or more.


best regards,
febty

unset multiplot

2009/10/24 Thomas Sefzick <t.s...@fz...>

>
> maybe you should post the commands you used to plot
> the data.
> normally, two empty lines in between cause the plot to
> be interrupted.
>
>
> febty wrote:
> >
> > Dear all,
> >
> > If I have data like below
> >
> > 1    10
> > 3   2
> > 5   3
> >
> >
> > 7   4
> > 9   5
> >
> > How to plot graph so that there is no straight line which connecting
> > between the four and the fifth column?
> > I used command set datafile missing "", but there was straight line which
> > represent the no data column.
> >
> > any help are appreciated.
> >
> > best regards,
> > febty
> >
>
> --
> View this message in context:
> http://www.nabble.com/plotting-no-data-on-graph-tp26019816p26037301.html
> Sent from the Gnuplot - User mailing list archive at Nabble.com.
>
>
>
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-- 

******
febty febriani
Indonesian Institute of Sciences
Research Center for Physics
Kompleks PUSPIPTEK
Serpong, Indonesia, 15314