PINE LIBRARY

percentageLib

已更新

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()

版本注释

v2

版本注释

v3
bug fix percentage return negative reversely

版本注释

v4

版本注释

v5