Gnuplot：x1y1 图和 x2y1 图不共享相同的 xtics
Gnuplot: x1y1 plot and x2y1 plot not sharing same xtics
我正在尝试做一个多图。以下是我与
一起使用的 4 个文件
File1.csv
,col1,col2,col3,col4,col5,col6
10,-39, 0.7, 0, 0,99.3, 0
14,-42, 0.0, 0, 0, 100, 0
42,-64, 0, 0, 0, 100, 0
46,-67, 2.5, 0, 0,97.5, 0
50,-69, 7.6, 0, 0,92.4, 0
54,-75, 0, 0, 0, 100, 0
58,-78, 3.7, 0, 0,96.3, 0
62,-82, 69.0, 0, 0,31.0, 0
66,-85, 0, 0, 0, 0, 0
70,-100,0,0,0,0,0
74,-100,0,0,0,0,0
70,-100,0,0,0,0,0
66,-100,0,0,0,0,0
62,-100,0,0,0,0,0
58,-78, 2.1, 0, 0,97.9, 0
54,-74, 2.9, 0, 0,97.1, 0
50,-69, 2.3, 0, 0,97.7, 0
46,-65, 2.4, 0, 0,97.6, 0
42,-65, 0, 0, 0, 100, 0
14,-43, 1.5, 0, 0,98.5, 0
10,-40, 1.0, 0, 0,99.0, 0
File2.csv
,col1,col2,col3,col4,col5,col6
10,-39, 0.7, 0, 0,99.3, 0
14,-42, 0.0, 0, 0, 100, 0
42,-64, 0, 0, 0, 100, 0
46,-67, 2.5, 0, 0,97.5, 0
50,-69, 7.6, 0, 0,92.4, 0
54,-75, 0, 0, 0, 100, 0
58,-78, 3.7, 0, 0,96.3, 0
62,-82, 69.0, 0, 0,31.0, 0
66,-85, 0, 0, 0, 0, 0
70,-100,0,0,0,0,0
74,-100,0,0,0,0,0
70,-100,0,0,0,0,0
66,-100,0,0,0,0,0
62,-100,0,0,0,0,0
58,-78, 2.1, 0, 0,97.9, 0
54,-74, 2.9, 0, 0,97.1, 0
50,-69, 2.3, 0, 0,97.7, 0
46,-65, 2.4, 0, 0,97.6, 0
42,-65, 0, 0, 0, 100, 0
14,-43, 1.5, 0, 0,98.5, 0
10,-40, 1.0, 0, 0,99.0, 0
File3.csv
,col1,col2,col3,col4,col5,col6
10,-39, 0.7, 0, 0,99.3, 0
14,-42, 0.0, 0, 0, 100, 0
42,-64, 0, 0, 0, 100, 0
46,-67, 2.5, 0, 0,97.5, 0
50,-69, 7.6, 0, 0,92.4, 0
54,-75, 0, 0, 0, 100, 0
58,-78, 3.7, 0, 0,96.3, 0
62,-82, 69.0, 0, 0,31.0, 0
66,-85, 0, 0, 0, 0, 0
70,-100,0,0,0,0,0
74,-100,0,0,0,0,0
70,-100,0,0,0,0,0
66,-100,0,0,0,0,0
62,-100,0,0,0,0,0
58,-78, 2.1, 0, 0,97.9, 0
54,-74, 2.9, 0, 0,97.1, 0
50,-69, 2.3, 0, 0,97.7, 0
46,-65, 2.4, 0, 0,97.6, 0
42,-65, 0, 0, 0, 100, 0
14,-43, 1.5, 0, 0,98.5, 0
10,-40, 1.0, 0, 0,99.0, 0
File4.csv
,col1,col2,col3,col4,col5,col6
10,-39, 0.7, 0, 0,99.3, 0
14,-42, 0.0, 0, 0, 100, 0
42,-64, 0, 0, 0, 100, 0
46,-67, 2.5, 0, 0,97.5, 0
50,-69, 7.6, 0, 0,92.4, 0
54,-75, 0, 0, 0, 100, 0
58,-78, 3.7, 0, 0,96.3, 0
62,-82, 69.0, 0, 0,31.0, 0
66,-85, 0, 0, 0, 0, 0
70,-100,0,0,0,0,0
74,-100,0,0,0,0,0
70,-100,0,0,0,0,0
66,-100,0,0,0,0,0
62,-100,0,0,0,0,0
58,-78, 2.1, 0, 0,97.9, 0
54,-74, 2.9, 0, 0,97.1, 0
50,-69, 2.3, 0, 0,97.7, 0
46,-65, 2.4, 0, 0,97.6, 0
42,-65, 0, 0, 0, 100, 0
14,-43, 1.5, 0, 0,98.5, 0
10,-40, 1.0, 0, 0,99.0, 0
我得到的Gnuplot脚本是x1y1轴上的直方图和x2y1轴上的线点图
set colors classic
set terminal png notransparent size 1800,640 truecolor medium
set output 'reading.png'
set grid front
set tmargin -1; set bmargin -1
set lmargin -1; set rmargin -1
set style data histogram
set style histogram rowstacked
set style fill solid
set boxwidth 0.5
set datafile separator ","
set xtics axis
set yrange [0:100]
set y2range [-100:-10]
set y2tics
set y2label "Y2Label"
set ylabel "YLabel"
set multiplot layout 4,1
unset xtics
unset key
plot for [COL=3:6] 'file1.csv' u COL:xtic(1) axes x1y1 ti col,'' u 2:xtic(1) with linespoint axes x1y2
plot for [COL=3:6] 'file2.csv' u COL:xtic(1) axes x1y1 ti col,'' u 2:xtic(1) with linespoint axes x1y2
plot for [COL=3:6] 'file3.csv' u COL:xtic(1) axes x1y1 ti col,'' u 2:xtic(1) with linespoint axes x1y2
set key below
set xtics
plot for [COL=3:6] 'file4.csv' u COL:xtic(1) ti col,'' u 2:xtic(1) with linespoint axes x1y2
unset multiplot
我得到的结果图在 x-axis 上有不同的起点。有人可以帮助同步直方图和线点图吗？
我可以重现你的结果。马上，我不知道为什么会发生这种转变。可能是索引从 0 或 1 开始的东西。可能是 header 线或直方图样式与线点图相结合的东西。
可能的解决方法是使用第 0 列，即 ([=11=]-1)（参见 help pseudocolumns）作为线点图的 x 坐标。
顺便说一下，你不必多次使用 xtic(1)，反正都是一样的。
您的绘图命令将缩短为：
plot for [COL=3:6] 'file1.csv' u COL axes x1y1 ti col, '' u ([=10=]-1):2 w lp axes x1y2
plot for [COL=3:6] 'file2.csv' u COL axes x1y1 ti col, '' u ([=10=]-1):2 w lp axes x1y2
plot for [COL=3:6] 'file3.csv' u COL axes x1y1 ti col, '' u ([=10=]-1):2 w lp axes x1y2
set key below
set xtics
plot for [COL=3:6] 'file4.csv' u COL axes x1y1 ti col, '' u ([=10=]-1):2:xtic(1) w lp axes x1y2
我正在尝试做一个多图。以下是我与
一起使用的 4 个文件File1.csv
,col1,col2,col3,col4,col5,col6
10,-39, 0.7, 0, 0,99.3, 0
14,-42, 0.0, 0, 0, 100, 0
42,-64, 0, 0, 0, 100, 0
46,-67, 2.5, 0, 0,97.5, 0
50,-69, 7.6, 0, 0,92.4, 0
54,-75, 0, 0, 0, 100, 0
58,-78, 3.7, 0, 0,96.3, 0
62,-82, 69.0, 0, 0,31.0, 0
66,-85, 0, 0, 0, 0, 0
70,-100,0,0,0,0,0
74,-100,0,0,0,0,0
70,-100,0,0,0,0,0
66,-100,0,0,0,0,0
62,-100,0,0,0,0,0
58,-78, 2.1, 0, 0,97.9, 0
54,-74, 2.9, 0, 0,97.1, 0
50,-69, 2.3, 0, 0,97.7, 0
46,-65, 2.4, 0, 0,97.6, 0
42,-65, 0, 0, 0, 100, 0
14,-43, 1.5, 0, 0,98.5, 0
10,-40, 1.0, 0, 0,99.0, 0
File2.csv
,col1,col2,col3,col4,col5,col6
10,-39, 0.7, 0, 0,99.3, 0
14,-42, 0.0, 0, 0, 100, 0
42,-64, 0, 0, 0, 100, 0
46,-67, 2.5, 0, 0,97.5, 0
50,-69, 7.6, 0, 0,92.4, 0
54,-75, 0, 0, 0, 100, 0
58,-78, 3.7, 0, 0,96.3, 0
62,-82, 69.0, 0, 0,31.0, 0
66,-85, 0, 0, 0, 0, 0
70,-100,0,0,0,0,0
74,-100,0,0,0,0,0
70,-100,0,0,0,0,0
66,-100,0,0,0,0,0
62,-100,0,0,0,0,0
58,-78, 2.1, 0, 0,97.9, 0
54,-74, 2.9, 0, 0,97.1, 0
50,-69, 2.3, 0, 0,97.7, 0
46,-65, 2.4, 0, 0,97.6, 0
42,-65, 0, 0, 0, 100, 0
14,-43, 1.5, 0, 0,98.5, 0
10,-40, 1.0, 0, 0,99.0, 0
File3.csv
,col1,col2,col3,col4,col5,col6
10,-39, 0.7, 0, 0,99.3, 0
14,-42, 0.0, 0, 0, 100, 0
42,-64, 0, 0, 0, 100, 0
46,-67, 2.5, 0, 0,97.5, 0
50,-69, 7.6, 0, 0,92.4, 0
54,-75, 0, 0, 0, 100, 0
58,-78, 3.7, 0, 0,96.3, 0
62,-82, 69.0, 0, 0,31.0, 0
66,-85, 0, 0, 0, 0, 0
70,-100,0,0,0,0,0
74,-100,0,0,0,0,0
70,-100,0,0,0,0,0
66,-100,0,0,0,0,0
62,-100,0,0,0,0,0
58,-78, 2.1, 0, 0,97.9, 0
54,-74, 2.9, 0, 0,97.1, 0
50,-69, 2.3, 0, 0,97.7, 0
46,-65, 2.4, 0, 0,97.6, 0
42,-65, 0, 0, 0, 100, 0
14,-43, 1.5, 0, 0,98.5, 0
10,-40, 1.0, 0, 0,99.0, 0
File4.csv
,col1,col2,col3,col4,col5,col6
10,-39, 0.7, 0, 0,99.3, 0
14,-42, 0.0, 0, 0, 100, 0
42,-64, 0, 0, 0, 100, 0
46,-67, 2.5, 0, 0,97.5, 0
50,-69, 7.6, 0, 0,92.4, 0
54,-75, 0, 0, 0, 100, 0
58,-78, 3.7, 0, 0,96.3, 0
62,-82, 69.0, 0, 0,31.0, 0
66,-85, 0, 0, 0, 0, 0
70,-100,0,0,0,0,0
74,-100,0,0,0,0,0
70,-100,0,0,0,0,0
66,-100,0,0,0,0,0
62,-100,0,0,0,0,0
58,-78, 2.1, 0, 0,97.9, 0
54,-74, 2.9, 0, 0,97.1, 0
50,-69, 2.3, 0, 0,97.7, 0
46,-65, 2.4, 0, 0,97.6, 0
42,-65, 0, 0, 0, 100, 0
14,-43, 1.5, 0, 0,98.5, 0
10,-40, 1.0, 0, 0,99.0, 0
我得到的Gnuplot脚本是x1y1轴上的直方图和x2y1轴上的线点图
set colors classic
set terminal png notransparent size 1800,640 truecolor medium
set output 'reading.png'
set grid front
set tmargin -1; set bmargin -1
set lmargin -1; set rmargin -1
set style data histogram
set style histogram rowstacked
set style fill solid
set boxwidth 0.5
set datafile separator ","
set xtics axis
set yrange [0:100]
set y2range [-100:-10]
set y2tics
set y2label "Y2Label"
set ylabel "YLabel"
set multiplot layout 4,1
unset xtics
unset key
plot for [COL=3:6] 'file1.csv' u COL:xtic(1) axes x1y1 ti col,'' u 2:xtic(1) with linespoint axes x1y2
plot for [COL=3:6] 'file2.csv' u COL:xtic(1) axes x1y1 ti col,'' u 2:xtic(1) with linespoint axes x1y2
plot for [COL=3:6] 'file3.csv' u COL:xtic(1) axes x1y1 ti col,'' u 2:xtic(1) with linespoint axes x1y2
set key below
set xtics
plot for [COL=3:6] 'file4.csv' u COL:xtic(1) ti col,'' u 2:xtic(1) with linespoint axes x1y2
unset multiplot
我得到的结果图在 x-axis 上有不同的起点。有人可以帮助同步直方图和线点图吗？
我可以重现你的结果。马上，我不知道为什么会发生这种转变。可能是索引从 0 或 1 开始的东西。可能是 header 线或直方图样式与线点图相结合的东西。
可能的解决方法是使用第 0 列，即 ([=11=]-1)（参见 help pseudocolumns）作为线点图的 x 坐标。
顺便说一下，你不必多次使用 xtic(1)，反正都是一样的。
您的绘图命令将缩短为：
plot for [COL=3:6] 'file1.csv' u COL axes x1y1 ti col, '' u ([=10=]-1):2 w lp axes x1y2
plot for [COL=3:6] 'file2.csv' u COL axes x1y1 ti col, '' u ([=10=]-1):2 w lp axes x1y2
plot for [COL=3:6] 'file3.csv' u COL axes x1y1 ti col, '' u ([=10=]-1):2 w lp axes x1y2
set key below
set xtics
plot for [COL=3:6] 'file4.csv' u COL axes x1y1 ti col, '' u ([=10=]-1):2:xtic(1) w lp axes x1y2