Highest/lowest code

• 12/02/2017 at 11:02 AM #54518
  robdav

  Hi

  I know we can use highest https://www.prorealcode.com/documentation/highest/ and lowest https://www.prorealcode.com/documentation/lowest/  but does anyone have the code behind these please?

  Thanks

  Rob

  

  robdav

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  12/02/2017 at 12:28 PM #54524
  robertogozzi

  // 20-period HIGHEST // // This is not the official PRT code, but it shouldn't be much different // Periods = 20 HighestPrice = 0 FOR i = 0 TO (Periods - 1) HighestPrice = Max(high[i],HighestPrice) NEXT

  1 2 3 4 5 6 7 8 9

  // 20-period HIGHEST // // This is not the official PRT code, but it shouldn't be much different // Periods      = 20 HighestPrice = 0 FOR i = 0 TO (Periods - 1)    HighestPrice = Max(high[i],HighestPrice) NEXT

  Roberto

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  robdav

  

  robertogozzi

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  12/02/2017 at 1:57 PM #54533
  robdav

  Hi Roberto,

  Many thanks

  It’s close but not quite there. How could you apply this to the close like the PRT indicators are https://www.prorealcode.com/documentation/highest/

  Thanks again,

  Robert

  

  robdav

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  12/02/2017 at 3:52 PM #54544
  robertogozzi

  Replace line 8 with:

  HighestPrice = Max(close[i],HighestPrice)

  1	HighestPrice = Max(close[i],HighestPrice)

   

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  robdav

  

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  12/02/2017 at 5:20 PM #54556
  robdav

  Hi Roberto

  Close does the job but how do I reverse this to get lowest please?

  Many thanks for you help.

  Thanks again

  Robert

  

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  12/02/2017 at 8:33 PM #54565
  robertogozzi

  // 20-period LOWEST
  //
  // This is not the official PRT code, but it shouldn’t be much different
  //
  Periods         = 20
  LowestPrice = 999999
  FOR i = 0 TO (Periods – 1)
  LowestPrice = Min(close[i],LowestPrice)
  NEXT

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  12/03/2017 at 2:48 PM #54596
  robdav

  Many thanks Roberto, gives exactly the same results as the PRT code so thank you again.

  

  robdav

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