What is the best way to graph scatter plots in C++?
Do you write data to a file and use another tool? Is there a library like matplotlib in Python?
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What is the best way to graph scatter plots in C++?
Do you write data to a file and use another tool? Is there a library like matplotlib in Python?
I always write out data and then using gnuplot to create my graphs. It is by far the best way I have found of producing graphs in a variety of formats: eps, png, jpeg, xpm, you name it.
gnuplotwill do scatter plot very easily. Provided thexandyvalues are in 2 space-separated columnss, thenWill give you a quick scatter plot. Then you can adjust it and what not using other gnuplot commands.
If you are involved in sciences, then learning
gnuplotwill be very valuable to you. It kicks the crap out of doing excel plots for sure and it eases the task of making plots to include in papers.