However, when I try to plot the data in the 3D line plot, as explained by the provided example, I just get an empty plot. The limits of each axis is correct given the data in plot 1. But the second ...

matplotlib-cpp with 3D scatter plot is a quick hack code to add following two functions to matplotlib-cpp, which is one of the simplest C++ plotting libraries. 最も簡単なC++プロットライブラリのひとつである matplotlib-cpp ...