# FinancialFormula 枚举

## 定义

``public enum class FinancialFormula``
``public enum FinancialFormula``
``type FinancialFormula = ``
``Public Enum FinancialFormula``

FinancialFormula

## 字段

 AccumulationDistribution 0 聚散 (Accumulation Distribution) 公式使用成交量和价格之间的关系来估计价格波动的强度；如果成交量增加，则价格上升的可能性很大。Accumulation Distribution formula uses a relationship between volume and prices to estimate the strength of price movements; if volume is increased, there is a high probability that prices will go up. AverageTrueRange 1 平均实际波幅 (Average True Range) 指标衡量委托量并比较最高价、最低价以及收盘价之间的价差。Average True Range indicator measures commitment and compares the range between the High, Low and Close prices. BollingerBands 2 布林通道 (Bollinger Bands) 指标是在一条简单移动平均线的上面和下面绘制标准偏差水平线。Bollinger Bands indicators are plotted at standard deviation levels above and below a simple moving average. ChaikinOscillator 3 蔡金震荡 (Chaikin Oscillator) 指标是指应用于聚散的 3 天指数移动平均线与 10 天指数移动平均线之差。Chaikin Oscillator indicator is the difference between a 3-day exponential moving average and a 10-day exponential moving average applied to the accumulation distribution. CommodityChannelIndex 4 顺势指标 (Commodity Channel Index) 用于比较价格与它们的移动平均线。Commodity Channel Index compares prices with their moving averages. DetrendedPriceOscillator 5 非趋势价格震荡 (Detrended Price Oscillator) 指标尝试忽略价格变动的趋势。Detrended Price Oscillator attempts to remove trends from prices. EaseOfMovement 6 简易波动 (Ease of Movement) 指标处理成交量与价格变化之间的关系，并使用成交量来反映价格的趋势强弱。Ease of Movement deals with the relationship between volume and price change, and uses volume to indicate how strong a trend is for prices. Envelopes 7 包络线 (Envelopes) 是对一条移动平均线分别加上和减去一个指定百分比偏移而在其上方和下方绘出的线。Envelopes are plotted above and below a moving average using a specified percentage as the shift. ExponentialMovingAverage 8 指数移动平均线 (Exponential Moving Average) 是对一段时间内的数据计算所得的平均值，最新的数据权重最大。An Exponential Moving Average is an average of data calculated over a period of time where the most recent days have more weight. Forecasting 9 预测 (Forecasting) 是指使用历史观测值来预测未来值。Forecasting predicts future values using historical observations. MassIndex 11 梅斯指标 (Mass Index) 用于通过比较价格高低点之间的差额和波幅来预测趋势反转点。The Mass Index is used to predict trend reversal by comparing the difference and range between High and Low prices. MedianPrice 12 中间价 (Median prices) 是指每日价格的中间值，可用作趋势指标的筛选器。Median prices are mid-point values of daily prices and can be used as a filter for trend indicators. MoneyFlow 13 资金流 (Money Flow) 指标比较成交量加权典型价格的上涨变化和下跌变化。The Money Flow indicator compares upward changes and downward changes of volume-weighted typical prices. MovingAverage 21 简单移动平均线 (Simple Moving Average) 是对一段时间内的数据计算所得的平均值。A Simple Moving Average is an average of data calculated over a period of time. 该移动平均线是技术分析中最常用的价格指标，可用于任何价格，例如，最高价、最低价、开盘价和收盘价，还可应用于其他指标。The moving average is the most popular price indicator used in technical analysis, and can be used with any price, for example, Hi, Low, Open and Close, or can be applied to other indicators. MovingAverageConvergenceDivergence 10 平滑异同移动平均线 (Moving Average Convergence/Divergence) 指标比较两个价格的移动平均线，它与 9 天指数移动平均线一起用作指示买卖活动的信号。The Moving Average Convergence/Divergence indicator compares two moving averages of prices and is used with a 9-day Exponential Moving average as a signal that indicates buying and selling moments. NegativeVolumeIndex 14 负量指标 (Negative Volume Index) 应与正量指标 (Positive Volume Index) 一起使用；仅在当日成交量比前一日缩小时，负量指标才会发生变化。The Negative Volume Index should be used with the Positive Volume index; the Negative Volume Index only changes if the volume decreases from the previous day. OnBalanceVolume 15 平衡交易量 (On Balance Volume) 指标衡量成交流量的正负。The On Balance Volume indicator measures positive and negative volume flow. Performance 16 绩效 (Performance) 指标将当前收盘价或任何其他价格与第一时段的第一个收盘价作比较。The Performance indicator compares a current closing price or any other price with the first closing value from the first time period. PositiveVolumeIndex 17 正量指标 (Positive Volume Index) 应与负量指标 (Negative Volume Index) 一起使用。The Positive Volume Index should be used with the Negative Volume index. 仅在当日成交量比前一日缩小时，正量指标才会发生变化。The Positive volume index only changes if the volume decreases from the previous day. PriceVolumeTrend 18 价量趋势 (Price Volume Trend) 指标是使用收盘价的相对变化计算而得的累计总成交量，应与其他指标一起使用。The Price Volume Trend is a cumulative volume total that is calculated using relative changes of the closing price, and should be used with other indicators. RateOfChange 19 变动率 (Rate of Change) 指标比较指定收盘价与当日价格。The Rate of Change indicator compares a specified closing price with the current price. RelativeStrengthIndex 20 相对强弱指标 (Relative Strength Index) 是比较收盘价上涨和下跌的动力震荡指标，该指标的取值范围在 0 至 100 之间。The Relative Strength Index is a momentum oscillator that compares upward movements of the closing price with downward movements, and results in values that range from 0 to 100. StandardDeviation 22 标准偏差 (Standard Deviation) 用于指示波动性，并度量值之间的差，例如收盘价与其移动平均线之间的差。Standard Deviation is used to indicate volatility, and measures the difference between values, for example, closing price, and their moving average. StochasticIndicator 23 随机指标 (Stochastic Indicator) 有助于找到趋势反转点，方法是在特定周期中搜寻收盘价接近上升趋势市场的最低价以及收盘价接近下降趋势市场的最高价的时点。The Stochastic Indicator helps to find trend reversal by searching in a period for when the closing prices are close to low prices in an upward trending market and when the closing prices are close to high prices in a downward trending market. TriangularMovingAverage 24 三角移动平均线 (Triangular Moving Average) 是对一段时间内的数据计算所得的平均值，中间部分数据权重最大。A Triangular Moving Average is an average of data calculated over a period of time where the middle portion of data has more weight. TripleExponentialMovingAverage 25 三重指数移动平均线 (Triple Exponential Moving Average) 基于收盘价的三重移动平均线。The Triple Exponential Moving Average is based on a triple moving average of the closing price. 其目的在于消除短期影响。Its purpose is to eliminate short cycles. 此指标保留短于指定时段的趋势中的收盘价。This indicator keeps the closing price in trends that are shorter than the specified period. TypicalPrice 26 典型价格 (Typical Price) 是指每日价格的平均值，可用作趋势指标的筛选器。Typical Price is the average value of daily prices, and can be used as a filter for trend indicators. VolatilityChaikins 27 蔡金波动性 (Volatility Chaikins) 指标计算最高价和最低价之间的价差，用于指示市场的高峰和低谷。The Volatility Chaikins indicator measures the difference between High and Low prices, and is used to indicate tops or bottoms of the market. VolumeOscillator 28 成交量震荡 (Volume Oscillator) 指标通过成交量的短期移动平均线和长期移动平均线之间的比较来分析成交量的趋势。The Volume Oscillator attempts to identify trends in volume by comparing two moving averages: one with a short period and another with a longer period. WeightedClose 29 加权收盘价 (Weighted Close) 公式计算每日价格的平均值。The Weighted Close formula calculates the average value of daily prices. 加权收盘价 (Weighted Close) 与典型价格 (Typical Price) 的唯一区别是收盘价有额外加权，收盘价被视为最重要的价格。The only difference between Typical Price and the Weighted Close is that the closing price has extra weight, and is considered the most important price. WeightedMovingAverage 30 加权移动平均线 (Weighted Moving Average) 是对一段时间内的数据计算所得的平均值，最新的数据权重最大。Weighted Moving Average is an average of data that is calculated over a period of time, where greater weight is attached to the most recent data. WilliamsR 31 威廉 %R (Williams %R) 是一个动态指标，用于衡量超买超卖水平。Williams %R is a momentum indicator, and is used to measure overbought and oversold levels.