percentageLib

22 มิ.ย. 2022

Library "percentageLib"
: every thing need anout percentage

getPercentage(entry, exit)
  : get percentage change of of two value
  Parameters:
    entry: : value of entry price
    exit: : value of exit price
  Returns: : negative or positive value

applyPercentageNoAddUp(price, percentage)
  : apply percentage change on value decrease or increase
  Parameters:
    price: : value of price
    percentage: : percentage change can be negative or positive
  Returns: : return only positive value

applyPercentageAddUp(price, percentage)
  : apply percentage change on value decrease or increase
  Parameters:
    price: : value of price
    percentage: : percentage change can be negative or positive
  Returns: : return only positive value

reversePercentage(percentage)
  : get percentage (positive or negative) and return the percentage need to back to previous price
  Parameters:
    percentage: : percentage change can be negative or positive
  Returns: : return positive/negative value
Example : reversePercentage(10) =>11.11111111111111111111111 , reversePercentage(10) =>9.0909090909090909

getReversePercentage(price, percentage)
  : get two prices and return the percentage need to back to previous price
  Parameters:
    price: : value of price
    percentage: : percentage change can be negative or positive
  Returns: : return only positive value
Example : getReversePercentage(100,90) =>11.11111111111111111111111

multipeBarTotalPercentage()

22 มิ.ย. 2022

เอกสารเผยแพร่

v2

22 มิ.ย. 2022

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v3
bug fix percentage return negative reversely

22 มิ.ย. 2022

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v4

23 มิ.ย. 2022

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v5