BlackScholesEuro

说明：  到转折点会自动显示数字，分3级，级数越大转折力度越强(The turning point will automatically display numbers, divided into three grades, the greater the series, the stronger the turning force to the turning point will automatically display numbers, divided into three grades, the greater the series, the stronger the turning force.)

BS公式定价期权,该公式是在BS模型下得到的，通过假设股票服从几何布朗运动来定价(option pricing by BS formula)

说明：  双货币对冲，有兴趣可以下来研究，EURUSDvsGBPUSD(Double currency hedging, interested can come down to study)

说明：  使用强化学习完成股票预测。强化学习是机器学习的另一个分支，在决策的时候采取合适的行动 (Action) 使最后的奖励最大化。与监督学习预测未来的数值不同，强化学习根据输入的状态（如当日开盘价、收盘价等），输出系列动作（例如：买进、持有、卖出），使得最后的收益最大化，实现自动交易。(Using reinforcement learning to complete stock forecast)

Trend Trading is an indicator designed to profit as much as possible from trends taking place in the market, by timing pullbacks and breakouts. It finds trading opportunities by analyzing what the price is doing during established trends.

说明：  mt4版 新版黄蝴蝶 源码 参考文档设置(MT4 version of the new yellow butterfly source code)

说明：  在EVIEWS中用GARCH模型算VaR(在值风险)，计算failure rate，和做LRuc检测。(Var failure rate LRuc)

说明：  ①震荡交易适合：欧美直盘，英镑交叉盘（其他品种可以测试，欧美使用此策略居多） ②趋势交易适合：黄金，美日指数（指数需保证金比较大，建议人工） ③人工交易适合：手操(1.Shock trading is suitable for: European and American direct trading, pound cross Trading (other varieties can be tested, most of which are used in Europe and America) 2.Suitable for trend trading: gold, US Japan index (index needs large margin, manual is recommended) 3. Manual transaction: manual operation)

文章利用支持向量机进行财务危机模型类别化设定及样本类别化训练，获得基于SVM的财务危机 在风险程度差异化基础上的检验样本，由对应的检验样本形成分类别预警。研究基于风险预测类别化的线性 转化获得各类型层的训练样本支持向量，并向样本集进行基于遗传算法粗糙集属性约简的决策知识表达系统 预测层级化处理和最小二乘SVM（LS-SVM）的财务危机预测(Using genetic algorithm and support vector machine for financial analysis)

MT4一款头i皮EA,单量大准确率高，不存在爆仓！！(MT4 is a scalp EA, with high accuracy and large volume, and no explosion!!)