基本基础的欧式期权价格计算程序，使用最基本的布莱克斯科尔斯公式-basic European options prices, the use of the basic Black Scholes formula

布莱克斯科尔斯模型，应用于金融工程领域。-Black Scholes Model, to price the European Call Option and plot the graph. The model is highly used in quantitative field.

这个程序使用二项式方法计算欧式期权价格和二项式方法和布莱克-斯科尔斯之间的误差进行比较。 -This program uses binomial method to calculate the European option prices and compare the error between binomial method and Black-Scholes.

这个程序使用蒙特卡洛模拟计算欧式期权价格和蒙特卡罗和布莱克-斯科尔斯之间的误差进行比较。-This program uses Monte Carlo simulation to calculate the European option prices and compare the error between Monte Carlo and Black-Scholes. 1.use Marsagalia s polar method to generate the standard norm