我需要生成一个gnuplot直方图,以便查看我的群集每月的CPU和RAM演变:
我想从此文件生成直方图:
July 2018,19%,46%
August 2018,20%,45%
September 2018,20%,41%
October 2018,21%,39%
November 2018,21%,39%
December 2018,21%,41%
January 2019,25%,46%
February 2019,27%,50%
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为此,这是我的代码:
set title " CLUSTER 1 "
set terminal png truecolor size 960, 720
set output " cluster1.png"
set key below
set grid
set style data histograms
set style fill solid 1.00 border -1
set datafile separator ","
plot 'cluster.txt' using 2:xtic(1) title " CPU consumption (%) ", '' using 3 title " RAM consumption (%)"
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但是如您所见,我的x轴有问题。日期彼此重叠,我无法更改...您能告诉我如何更改吗?
而且,您能告诉我如何将百分比放在直方图栏上方吗?
最后,我想要一个像这样的直方图:
![[2]](https://i.stack.imgur.com/dfgwF.png)