I What Software Is Used for Creating Plots in Academic Papers?

[kimi]

Usually in papers there are many plots, and sometimes I do not understand how they plot them, with which kind of software or program they are plotted. I just attached three of the plots, I would be very thankful if you guide me, any of them is plotted with using which method, software or program.

Thanks

 

[mfb]

In particle physics many plots are made with ROOT, but python libraries like matplotlib and various other plotting tools are used as well.

 

[dRic2]

I am not familiar with this field of physics, but I use gnuplot. All these plots can be done with gnuplot if you are interested.