Class MoneyFlowIndex

Namespace

FinanceSharp.Indicators

Assembly

FinanceSharp.dll

The Money Flow Index (MFI) is an oscillator that uses both price and volume to measure buying and selling pressure

Typical Price = (High + Low + Close)/3 Money Flow = Typical Price x Volume Positive Money Flow = Sum of the money flows of all days where the typical price is greater than the previous day's typical price Negative Money Flow = Sum of the money flows of all days where the typical price is less than the previous day's typical price Money Flow Ratio = (14-period Positive Money Flow)/(14-period Negative Money Flow)

Money Flow Index = 100 x Positive Money Flow / ( Positive Money Flow + Negative Money Flow)

public class MoneyFlowIndex : TradeBarIndicator, IIndicator, IUpdatable

Inheritance

object

IndicatorBase

TradeBarIndicator

MoneyFlowIndex

Implements

IIndicator

IUpdatable

Inherited Members

TradeBarIndicator._properties

TradeBarIndicator.Properties

TradeBarIndicator.InputProperties

IndicatorBase.Updated

IndicatorBase.Resetted

IndicatorBase.Name

IndicatorBase.Current

IndicatorBase.CurrentTime

IndicatorBase.OutputCount

IndicatorBase.Samples

IndicatorBase.Update<TStruct>(long, TStruct)

IndicatorBase.Update(long, double)

IndicatorBase.Update(long, DoubleArray)

IndicatorBase.OnReset()

IndicatorBase.Equals(object)

IndicatorBase.ToString()

IndicatorBase.ToDetailedString()

IndicatorBase.OnUpdated(long, DoubleArray)

IndicatorBase.AssertTrue(bool)

IndicatorBase.AssertTrue(bool, string)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

Extension Methods

IndicatorExtensions.ArrayWindow(IUpdatable, int, bool, string)

IndicatorExtensions.Delay(IUpdatable, int, bool, string)

IndicatorExtensions.EMA(IUpdatable, int, double?, bool)

IndicatorExtensions.Explode(IUpdatable, bool)

IndicatorExtensions.ExtractName(IUpdatable)

IndicatorExtensions.Function(IUpdatable, UnaryArrayFunctionHandler, ArraySelectorFunctionHandler, bool, string)

IndicatorExtensions.Function(IUpdatable, UnaryFunctionHandler, SelectorFunctionHandler, bool, string)

IndicatorExtensions.MAX(IUpdatable, int, bool)

IndicatorExtensions.MIN(IUpdatable, int, bool)

IndicatorExtensions.Minus(IUpdatable, IUpdatable, CompositionMethod)

IndicatorExtensions.Minus(IUpdatable, IUpdatable, string, CompositionMethod)

IndicatorExtensions.Minus(IUpdatable, double)

IndicatorExtensions.Over(IUpdatable, IUpdatable, CompositionMethod)

IndicatorExtensions.Over(IUpdatable, IUpdatable, string, CompositionMethod)

IndicatorExtensions.Over(IUpdatable, double)

IndicatorExtensions.Plus(IUpdatable, IUpdatable, CompositionMethod)

IndicatorExtensions.Plus(IUpdatable, IUpdatable, string, CompositionMethod)

IndicatorExtensions.Plus(IUpdatable, double)

IndicatorExtensions.SMA(IUpdatable, int, bool)

IndicatorExtensions.Select(IUpdatable, ArraySelectorFunctionHandler, int, int, bool, string)

IndicatorExtensions.Select(IUpdatable, SelectorFunctionHandler, bool, string)

IndicatorExtensions.Slice(IUpdatable, int, int, string, bool)

IndicatorExtensions.Slice(IUpdatable, int, string, bool)

IndicatorExtensions.SliceProperty(IUpdatable, int, int, string, bool)

IndicatorExtensions.SliceProperty(IUpdatable, int, string, bool)

IndicatorExtensions.ThenToList(IUpdatable, bool, bool)

IndicatorExtensions.Then<T>(IUpdatable, T, bool)

IndicatorExtensions.Times(IUpdatable, IUpdatable, CompositionMethod)

IndicatorExtensions.Times(IUpdatable, IUpdatable, string, CompositionMethod)

IndicatorExtensions.Times(IUpdatable, double)

IndicatorExtensions.WeightedBy<TWeight>(IUpdatable, TWeight, int, CompositionMethod)

IndicatorExtensions.Window(IUpdatable, int, bool, string)

IndicatorExtensions.Minus(IndicatorBase, IndicatorBase, CompositionMethod)

IndicatorExtensions.Over(IndicatorBase, IndicatorBase, CompositionMethod)

IndicatorExtensions.Plus(IndicatorBase, IndicatorBase, CompositionMethod)

IndicatorExtensions.Times(IndicatorBase, IndicatorBase, CompositionMethod)

IndicatorExtensions.BreakOnUpdate<T>(T, int)

IndicatorExtensions.Of<T>(T, IUpdatable, bool)

StringExtensions.ConvertInvariant(object, Type)

StringExtensions.ConvertInvariant<T>(object)

Constructors

MoneyFlowIndex(int)

Initializes a new instance of the MoneyFlowIndex class

public MoneyFlowIndex(int period)

Parameters

period int

The period of the negative and positive money flow

MoneyFlowIndex(string, int)

Initializes a new instance of the MoneyFlowIndex class

public MoneyFlowIndex(string name, int period)

Parameters

name string

The name of this indicator

period int

The period of the negative and positive money flow

Properties

IsReady

Gets a flag indicating when this indicator is ready and fully initialized

public override bool IsReady { get; }

Property Value

bool

NegativeMoneyFlow

The sum of negative money flow to compute money flow ratio

public IndicatorBase NegativeMoneyFlow { get; }

Property Value

IndicatorBase

PositiveMoneyFlow

The sum of positive money flow to compute money flow ratio

public IndicatorBase PositiveMoneyFlow { get; }

Property Value

IndicatorBase

PreviousTypicalPrice

The current and previous typical price is used to determine positive or negative money flow

public double PreviousTypicalPrice { get; }

Property Value

double

WarmUpPeriod

Required period, in data points, for the indicator to be ready and fully initialized.

public override int WarmUpPeriod { get; }

Property Value

int

Methods

Forward(long, DoubleArray)

Computes the next value of this indicator from the given state

protected override DoubleArray Forward(long time, DoubleArray input)

Parameters

time long

input DoubleArray

The input given to the indicator

Returns

DoubleArray

A new value for this indicator

Reset()

Resets this indicator to its initial state

public override void Reset()