gnuplot Installation and graph plotting tutorial on ( Linux / Ubuntu)

Описание

gnuplot is a command-line program that can generate two- and three-dimensional plots of functions, data, and data fits. this video demonstrate installation of gnuplot on linux / ubuntu system using terminal commands line. The video further demonstrate plotting the graphs from trigonometric function, data file of ASCI and using script for x label y label and titles.
Some of the commands used in the video are
1) sudo apt-get update
2) sudo apt-get install gnuplot
3) gnuplot
4) plot sin(x)
5) exit
6) cd .... directory of files
7) gnuplot
8) plot "zns.dat"
9)plot "zns.dat" with lines 10) plot "...." using 1:3
11) load "script" the script includes the commands for setting the titles x-lables and y-labels




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