I have already posted a question on StackOverflow about this issue, and the people there pointed me that this is probably an issue inside matplotlib. Here is the original question: LINK One comment ...

任意の関数のグラフを任意の刻み幅で描く（関数を引数として渡す） 公式をそのまま関数に落とし込んでいきます。(公式については参考サイト参照) def normdist(x, mu=0, sigma=1): # muとsigmaを仮引数にする（既定値は0と1） return 1 / (np.sqrt(2*np.pi) * sigma) * np.exp(-(x-mu ...

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.

Functions of two variables can be visualized in many ways: heat maps in 2D, contour curves in 2D, wireframes in 3D, surfaces in 3D. We begin by defining a function of two variables, building an array ...