Constructor MT4

1. Bar Trading
2. Trading with iEnvelopes and iSAR indicators
3. Trading with the iMA indicator
4. Trading with the iIchimoku indicator

Parameters of the ConstructorMT5 Expert Advisor:

• EA-1, EA-2, EA-3, EA-4 : Enable (disable) trading strategy
• EA-1 (Opening with bars):

• Total_Bars_to_Open : The minimum number of consecutive bullish or bearish bars required to open a position
• Size_Bars_to_Open : The minimum total volume of bars required to open a position
• EA-2 (Opening with iEnvelopes):

• EA-3 (Opening with iMA):

• EA-4 (Opening with iIchimoku):

• Use_when_opening_iSAR : Prohibit buying if   iSAR < Bid_.   Selling prohibited if   iSAR > Bid_ 
• Step_when_opening : Consider step (Step_Size) when opening positions
• Step_Size : Minimum distance (in points) between open positions
  
• Step_increase_ratio : Step reduction ratio ( Step_Size). If a   step_increase_ratio = 1 :   Step_Size = constant
• Open_only_1_position : Open only one position in each direction
• lot_selection :    Selecting the calculation of the deal volume (lot):

1. Lot_Const : Constant lot =   Min_Lot   *Exponent_EA
2. Lot_from_TP : Lot required to close positions in profit at TP_for_Lot distance from the last order price
3. Lot_from_Step : Lot depends on the distance of the current price from the price of the first order ( +1 Step_Change_Lot = +   Min_Lot   )
4. Lot_Alg : Each lot is increased by   Min_Lot
5. Lot_Geom :   Each lot is increased by Lot_Exponent_Geom times
6. LotFibo :   Each lot increases in the Fibonacci sequence

• TP_for_Lot : Required number of points (from the price of the last order) to close positions in profit. (if Lot_from_TP = true)
• Step_Change_Lot : The number of pips needed to increase the lot by MinLot. ( if     Lot_from_Step = true)
• Lot_Exponent_Geom : Lot exponent. ( if     Lot_Geom = true)
• Closing_Positions_ :    Choice of conditions for closing positions:

1. Close_by_ TakeProfit_   : Closing positions by   take_profit   (   TakeProfit_   ) from last order
2. Close_by_SumLots : Close positions with total profit   >=   sum of lots multiplied by coefficient( SumLots * SumLots_Exponent)
3. Close_by_Profit : Closing positions with total profit >= Profit_for_Closing
4. Close_by_iMA : Close positions when two iMA indicators cross (if profit > 0)
5. Close_by_iSAR : Close positions when the price crosses the iSAR indicator

• TakeProfit_   :   TakeProfit_   to close positions. (if Close_by_TakeProfit=true)
• SumLots_Exponent : Sum of lots coefficient (for one direction)   to close positions. (if Close_by_SumLots = true)
• Profit_From_Close : Total profit (for one direction) for closing positions. (if Close_by_Profit = true)
• Close_by_Minus_Profit : Close positions by negative profit( Minus_Profit_From_Close).
• Minus_Profit_From_Close : Negative profit to close positions. (if   Close_by_Minus_Profit = true )
• Close_by_Minus_EA : Close all EA positions by negative profit of the entire trading strategy (Minus_Profit_From_Close).
• Minus_Profit_EA : Negative profit   entire trading strategy . (if   Close_by_Minus_EA     = true)
• Close_by_Stop_Loss : Close positions by Stop_Loss(   StopLoss_   ) from last order
• StopLoss :   stop_loss       to close positions. (if   Close_by_Stop_Loss   = true)
• Close_by_iSAR_add : Close positions when the price crosses the iSAR indicator if profit > 0
• TP_Close_by_Level :   Closing positions when TakeProfit is equal to the difference between the first and last opening prices of orders * TP_Exponent
• Lot_from_TP_by_Level : Lot is calculated taking into account dynamic TakeProfit (   TP_Close_by_Level = true )
• LotFromHistSL :   The lot is calculated taking into account the last minuses in the history (if   Close_by_StopLoss    = true and Open_Only_1_position = true)
• Exponent_EA : All trading strategy inputs are multiplied by Exponent_EA
• step_iSAR : Price change step - acceleration factor (iSAR).
• maximal_iSAR : Maximum stride (iSAR)
• Ma_period : averaging period
• Ma_shift : indicator horizontal shift
• ma_period_Env : (iEnvelopes) the period for calculating the average line             
• ma_shift_Env : (iEnvelopes) horizontal displacement of the indicator
• Deviation :  (iEnvelopes) deviation of boundaries from the middle line
• Auto_Lot : automatic increase in the lot of the first order in the session to the level of Min_Lot*MathFloor( Balance/Balance_For_Add)
• Balance_For_Add : 0.01 lot increase every Balance_For_Add $

Important when trading:

    When installing the adviser on different charts on the same account, keep in mind that each next "Magic" must be 4 more or less than the existing ones.

Trading strategies for different currency pairs: