Visualize Data in C\C++ with gnuplot in windows

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This video covers:
1) Getting gnuplot
2) A simple code example from scratch
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It worked, thank you. Only had to change parameter "-persistent" to "-persist".

annyciamonteiro
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I have received a project and this was very helpful. Thanks a lot.

armandash
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Man, honestly... Thank you! You saved a lot of time for me.

sorooshn
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Thanks a lot, appreciate your style of explanation!

ДмитрийСимакин-ьл
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Hmmn doesn't work. I noticed parameter, "persitent" was incorrect.

Any other corrections?

I don't get a plot window. I see gnuplot in task manager as soon as "'_popen()" is called. But no "demo" window.

If i type the commands directly into a cmd window then the "Demo" plot window shows. But not from the c program.

TheRainHarvester
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Thank you! I spent like 3 days searching for instructions but couldnt find anything understandable

Pompicz
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Pretty useful video for both linux and windows thanks!

brunouribe
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Great tool and tutorial! Thanks!

Is there an openGL type version, or similar? I'd like to give my program to others, but don't want them to need to install gnuPLOT.

It would be neat if a library were available for c++/c.

TheRainHarvester
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Very well explained. Thanks for taking the time.

sankhanilnayek
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why didn't you close any of the file pointer?

MesbahSalekeen
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your code no work in windows using zinjal

TheLurleenGamespro
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Thank you. This is very helpful.

I had some issues with gnuplot 5.4.x, but reverted to 5.2.8 as suggested and all worked well.
I still have an issue with the gnuplot window not exiting cleanly and have to kill the process - any thoughts?
I have tried without the -persistent option and have also tried alternative terminals: qt and wxt ("set terminal qt" or "set terminal wxt"). The wxt option made no difference - I still had to kill the process, while qt made the persistent problem worse - I couldn't even kill the process!

For those discussing matplotlib in python - I haven't seen a C implementation but then I haven't looked too hard either ;)
I *think* matplotlib is intended to bring Matlab-style plotting functionality to Python.

davidpayne
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thanks alot

where can i find another useful commands?

xnightmare