Abstract: Python is a simple, dominant and well-organized interpreted language. Python is used to develop the very high performance scientific related application and it is used to develop an ...

In this paper, we outline a general framework of derivatives pricing. The framework consists of two modules. The first is a novel simulation and machine learning based calibration module and the ...

This example uses a scatter plot, but the same issue can arise with line plots if one uses a numpy vector as a color (e.g., [0.0, 1.0, 0.0, 1.0]). The error produced ...

import matplotlib.pyplot as plt import numpy as np N = 3000000 x = np.random.random(N) y = np.random.random(N) c = np.random.random((N, 3)) # RGB plt.scatter(x, y, 1, c, '.') plt.show() The initial ...