Re: [Gnuplot-info] Why I am having this error?

[Thomas S. <t.s...@fz...>]

add

set format x "%H:%M"


fretagi wrote:
> 
> Hi
> 
> Still not working fine because now the x axis data is showing 20:00 22:00
> 24:00 26:00. But should be as per "set xrange" which is from  12:20 to
> 12:29
> 
> 
> 
> Thomas Sefzick wrote:
>> 
>> set the xtics distance (in seconds):
>> 
>> set xtics 2*60
>> 
>> 
>> fretagi wrote:
>>> 
>>> Hi 
>>> I have already done that, see below, but I dont seem to have the x axis
>>> right on the graph, the x axis data (times) are overlaping.
>>> 
>>> 
>>> set terminal png
>>> set output "vt.png"
>>> set grid
>>> set multiplot
>>> set xlabel "Date"
>>> set xdata time
>>> set timefmt "%H:%M:%S"
>>> set xrange ["12:20:35":"12:29:35"]
>>> set size 0.5,0.5
>>> set origin 0,0
>>> plot "vt.txt" u 1:2 t "run queue" w linespoints
>>> set size 0.5, 0.5
>>> set origin 0.5,0
>>> plot "vt.txt" u 1:3 t "blocked p" w linespoints
>>> set size 0.5, 0.5
>>> set origin 0,0.5
>>> plot "vt.txt" u 1:12 t "scan rate" w linespoints
>>> unset multiplot
>>> 
>>> 
>>> Thomas Sefzick wrote:
>>>> 
>>>> set timefmt "%H:%M:%S"
>>>> 
>>>> 
>>>> fretagi wrote:
>>>>> 
>>>>> Hi all
>>>>> 
>>>>> Please can you help me findding the issue here. I have a configuration
>>>>> file like this:
>>>>> set terminal png
>>>>> set output "vt.png"
>>>>> set grid
>>>>> set multiplot
>>>>> set xlabel "Date"
>>>>> set xdata time
>>>>> set timefmt "%s"
>>>>> set format x "%H:%M:%S"
>>>>> set xrange ["12:20:35":"12:29:35"]
>>>>> set size 0.5, 0.5
>>>>> set origin 0,0
>>>>> set title "NIKIRA stats"
>>>>> plot "vt.txt" u 1:2 t "run queue" w linespoints
>>>>> set size 0.5, 0.5
>>>>> set origin 0.5,0
>>>>> plot "vt.txt" u 1:3 t "blocked p" w linespoints
>>>>> set size 0.5, 0.5
>>>>> set origin 0,0.5
>>>>> plot "vt.txt" u 1:12 t "scan rate" w linespoints
>>>>> unset multiplot
>>>>> 
>>>>> 
>>>>> and I have a data file like this:
>>>>> 
>>>>> 12:20:35 1 3 0 27213608 1219768 1552 16836 81 157 162 0 150 0 0 0 5
>>>>> 6837 92987 21257 38 26 36
>>>>> 12:21:35 0 0 0 32009240 1509000 2666 57548 3 116 116 0 0 0 0 0 0 3596
>>>>> 111026 22204 44 25 31
>>>>> 12:22:35 1 4 0 32001752 1497760 2231 48328 0 157 157 0 0 0 0 0 0 8494
>>>>> 132450 26642 54 23 23
>>>>> 12:23:35 0 2 0 31989312 1480200 2564 56550 0 90 90 0 0 0 0 0 0 4702
>>>>> 85607 14278 43 24 33
>>>>> 12:24:35 0 9 0 32014016 1505000 246 1738 1 200 200 0 0 0 0 0 0 6759
>>>>> 85957 24143 54 7 40
>>>>> 12:25:35 0 0 0 32031792 1521256 98 589 2 84 84 0 0  0  0  0  0 1622
>>>>> 14346 4383 30 2 68
>>>>> 12:26:35 0 3 0 31918840 1424032 127 801 0 98 98 0 0 0  0  0  0 4889
>>>>> 78063 21954 48 5 47
>>>>> 12:27:35 0 0 0 31914448 1398336 203 1031 4 226 226 0 0 0 0 0 0 4196
>>>>> 52845 16688 38 4 58
>>>>> 12:28:35 0 4 0 31933232 1393768 90 522 0 59 59 0 0  0  0  0  0 2526
>>>>> 35203 10592 37 3 60
>>>>> 12:29:35 0 0 0 31957664 1406448 210 1257 2 149 149 0 0 0 0 0 0 5144
>>>>> 88884 24606 50 6 44
>>>>> 
>>>>> 
>>>>> when I run , I got the following error:
>>>>> 
>>>>> prep03[204]/usr/local/bin #cat vt.conf | ./gnuplot
>>>>> 
>>>>> multiplot> plot "vt.txt" u 1:2 t "run queue" w linespoints
>>>>>                                                           ^
>>>>>            line 0: Can't plot with an empty x range!
>>>>> 
>>>>> 
>>>>> multiplot> plot "vt.txt" u 1:3 t "blocked p" w linespoints
>>>>>                                                           ^
>>>>>            line 0: Can't plot with an empty x range!
>>>>> 
>>>>> 
>>>>> multiplot> plot "vt.txt" u 1:12 t "scan rate" w linespoints
>>>>>                                                            ^
>>>>>            line 0: Can't plot with an empty x range!
>>>>> 
>>>>> prep03[205]/usr/local/bin #
>>>>> 
>>>>> 
>>>>> Please can you help?
>>>>> 
>>>>> 
>>>>> F.R.
>>>>> 
>>>> 
>>>> 
>>> 
>>> 
>> 
>> 
> 
> 

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