GNUPlot disappears immediately after its creation

Question

I have created the gnuplot, but the problem is that it disappears immediately. I tried different solutions proposed in other threads, but none of them worked. S

Answer 1

Look into the -persist option to pass to gnuplot, you could probably change the third line in your code to

GNUPlot gp = new GNUPlot("C:\\Program Files (x86)\\gnuplot\\bin\\pgnuplot.exe -persist");

or

GNUPlot gp = new GNUPlot("C:\\Program Files (x86)\\gnuplot\\bin\\pgnuplot.exe /noend");

Here is my source.