I don't think so.  Your buy = macd > ref(macd) and hist < ref(hist).  However, 
the data you presented has macd > ref(macd) and hist > ref(hist) so the buy 
condition was not satisified.

Bill

  ----- Original Message ----- 
  From: [EMAIL PROTECTED] 
  To: [email protected] 
  Sent: Friday, October 26, 2007 2:13 PM
  Subject: Re: [amibroker] MACD Histogram


  Bill,

  Thank you for your reply.
  To check out this condition, I reduced wrote a formula with just 2 conditions.
  Here is the formula,

  _SECTION_BEGIN("2 conditions only");
  Filename = StrLeft(_DEFAULT_NAME(),StrLen(_DEFAULT_NAME())-2); 

  // next 4 lines are for ER2 futures
  PointValue = 100; 
  NumContracts = 1; MarginDeposit = 100; PositionSize = NumContracts * 
MarginDeposit; 
  Range1= Optimize("range1",7,1,10,1); 
  Range2= Optimize("range2",6,1,10,1); 
  Plot(C,"",1,128);
  Plot(EMA( Close,range1), "Stopline", colorRed ); 

  //Buy Signals
  Hist1 = MACD() - Signal();
  Condition1 = MACD() > Ref(MACD(),-1);
  Condition3 = Hist1 < Ref(Hist1, -1);

  //Sell Signals
  Condition11 = MACD() < Ref(MACD(),-1) AND MACD() > 0;
  Condition3 = Hist1 < Ref(Hist1, -1);

  //Buy and Sell orders
  Buy = Condition1 AND Condition3;
  Sell =Condition11 AND Condition3;

  //Short and Cover conditions
  Short=Sell;
  Cover=Buy;
  AlertIf( Buy, "EMAIL", "A sample alert on "+FullName(), 1 );

  However, I look at my chart and I have these figures.
  10/11-Macd =11.81, signal = 12.64, histogram = -.0833732
  10/10-Macd =11.34, signal = 12.85, histogram = -1.50653
  However, my last trade was 9/27 until 10/25 with a short.
  I should have had a buy signal on 10/11

  Thanks,
  Tom


    Sent: Friday, October 26, 2007 10:10 AM
    Subject: Re: [amibroker] MACD Histogram



    Based on your question, I assume that your formula is:

    buy = condition13 + other conditions;

    What are the other conditions?  Is there an interaction between condition13 
and other conditions?  You haven't provided enough information.

    Bill

    .
     

   


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