GnuplotIpp

This project is an extension of gnuplot_i from N. Devillard that provides a basic C/C++ interface to gnuplot.

Gnuplot_ipp provides the same light interface as gnuplot_i but makes it compatible with C++ as well.

Finally, an extra C++ wrapper that takes care of opening and closing handles and makes code more organized is provided.

All of this was performed using the C/C++'s maxima: "if you don't use it you don't pay for it". Both interfaces are available in C++, and in C you are given the original gnuplot_i interface.