CODEWITHSUNDEEP
csvgnuplotscatter-plot
Anh ken
Anh ken

Reputation: 11

How to Scatterplot data from csv file in Gnuplot?

How to plot a second x-axis variable on a scatterplot (both x-axis variables need to be the same units!)?enter image description here

This is file .sh

   set multiplot
   set datafile separator ","
   set autoscale
   set title "r"
   set xlabel "Time"
   set ylabel "r"
   plot '22_2_trapel_total.csv' u 1:3 w l  lt 1 lc rgb 'red'  lw 1.5   title 'r5_z0', 
   plot'22_2_trapel_total.csv' u 6:7 w l lt 1 lc rgb 'red' dashtype 0.5 lw 1.5 title 'new_r5_z0',

Upvotes: 0

Views: 882

Answers (1)

Ethan
Ethan

Reputation: 15143

Do not use multiplot and two separate plot commands. Multiplot is used to place multiple plots next to each other, not to superimpose them. Instead use a single plot command with the two components separated by a comma. Because you are plotting from the same file twice, the second filename can be ''

  plot '22_2_trapel_total.csv' u 1:3 w l  lt 1 lc rgb 'red'  lw 1.5   title 'r5_z0', \
       '' u 6:7 w l lt 1 lc rgb 'red' dashtype 0.5 lw 1.5 title 'new_r5_z0'

Upvotes: 2

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