添加误差线中的gnuplot

直方图我有一个看起来像这样添加误差线中的gnuplot

#col 1  2  3  4  5  6  7 
#bench     #these are max and min values 
#mark  #bar1 #bar2 #for the prevoius 2 values 
NOSHARE.2 43032 139412 100 45000 130000 140000 
FALSE_SHARE.2 7035 24101 5000 7500 24100 25000 
SHAREDVAR.2 11316 10248 10000 12000 10000 12000

我能够生成使用gnuplot的，看起来像这样 enter image description here

我需要添加max和图形数据文件最小值作为误差棒到每个条

下面有我的gnuplot脚本

set output "truevsfalse.png" 
set title " TRUE VS FALSE SHARING " 
set boxwidth 0.9 absolute 
set style fill solid 1.00 border lt -1 
set key inside right top vertical Right noreverse noenhanced autotitles nobox 
set style histogram clustered gap 5 title offset character 0, 0, 0 
set datafile missing '-' 
set style data histograms 
set xtics border in scale 0,0 nomirror rotate by -45 offset character 0, 0, 0 
set xtics norangelimit 
set ylabel "NUMBER  OF  SHARING" 
set xlabel "BENCHMARK" 
plot 'truevsfalse.dat' using 2:xtic(1) title "true(synced and nonsynced)sharing (both vcpus)" , '' u 3 title "false sharing (both vcpus)"

我想这

plot 'truevsfalse.dat' using($0- .05):2:4:5:xtic(1) with boxerrorbars title "true(synced and nonsynced)sharing (both vcpus)" , '' using ($0+0.25):3:6:7 with boxerrorbars title "false sharing (both vcpus)"

但失败了，我要么得到公正的误差条无柱状图，或者如果我尝试修改了一下图像腐化。
我在做什么wtong？

感谢

来源

2012-08-15 Deepthought

我可能已经回答了类似的问题。（http://stackoverflow.com/questions/11718251/plotting-horizontal-lines-across-histogram-bars/11721379#11721379）。这看起来是你想要的方式吗？ – mgilson 2012-08-15 12:26:13

基本上，你需要叠加直方图和误差柱状图中，但是，我看到的问题是使用xtic(1)，这使得它难以覆盖的箱形图的错误条形图。

set xtics ('NOSHARE.2' 0, 'FALSE_SHARE.2' 1, 'SHAREDVAR.2' 2) 
set bs 0.2 # width of a box 
plot 'junk' u ($0-bs/2):2:(bs) w boxes title "true(synced and nonsynced)sharing (both vcpus)", \ 
    'junk' u ($0-bs/2):2:4:5 w yerror notitle, \ 
    'junk' u ($0+bs/2):3:(bs) w boxes title "false sharing (both vcpus)", \ 
    'junk' u ($0+bs/2):3:6:7 w yerror notitle

来源

2012-08-15 17:30:32

它工作完美:) – Deepthought 2012-08-15 20:44:00

添加误差线中的gnuplot

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