math_utils

2022年3月4日

Library "math_utils"
Collection of math functions that are not part of the standard math library

num_of_non_decimal_digits(number) num_of_non_decimal_digits - The number of the most significant digits on the left of the dot
  Parameters:
    number: - The floating point number
  Returns: number of non digits

num_of_decimal_digits(number) num_of_decimal_digits - The number of the most significant digits on the right of the dot
  Parameters:
    number: - The floating point number
  Returns: number of decimal digits

floor(number, precision) floor - floor with precision to the given most significant decimal point
  Parameters:
    number: - The floating point number
    precision: - The number of decimal places a.k.a the most significant decimal digit - e.g precision 2 will produce 0.01 minimum change
  Returns: number floored to the decimal digits defined by the precision

ceil(number, precision) floor - ceil with precision to the given most significant decimal point
  Parameters:
    number: - The floating point number
    precision: - The number of decimal places a.k.a the most significant decimal digit - e.g precision 2 will produce 0.01 minimum change
  Returns: number ceiled to the decimal digits defined by the precision

clamp(number, lower, higher, precision) clamp - clamp with precision to the given most significant decimal point
  Parameters:
    number: - The floating point number
    lower: - The lowerst number limit to return
    higher: - The highest number limit to return
    precision: - The number of decimal places a.k.a the most significant decimal digit - e.g precision 2 will produce 0.01 minimum change
  Returns: number clamped to the decimal digits defined by the precision

2022年3月4日

版本注释

v2
Remove simple from time serries

2022年7月26日

版本注释

v3

Added:
clamp_up(number, lower, higher, precision)
  clamp - clamp with precision to the given most significant decimal point. Ceil is favored for the precision rounding.
  Parameters:
    number: - The floating point number
    lower: - The lowerst number limit to return
    higher: - The highest number limit to return
    precision: - The number of decimal places a.k.a the most significant decimal digit - e.g precision 2 will produce 0.01 minimum change
  Returns: number clamped to the decimal digits defined by the precision

clamp_down(number, lower, higher, precision)
  clamp - clamp with precision to the given most significant decimal point. Floor is favored for the precision rounding.
  Parameters:
    number: - The floating point number
    lower: - The lowerst number limit to return
    higher: - The highest number limit to return
    precision: - The number of decimal places a.k.a the most significant decimal digit - e.g precision 2 will produce 0.01 minimum change
  Returns: number clamped to the decimal digits defined by the precision

2023年3月4日

版本注释

v4
Add overloads that support series precision with none simple parameter

2023年3月5日

版本注释

v5
Add example for quantity calculation

2023年3月12日

版本注释

v6
Use Method syntax for a more intuitive interface!

2023年3月12日

版本注释

v7
Add "simple" overloads for the number itself.

2023年3月13日

版本注释

v8
(minor) use this as an indication for the "self type" instance

2023年10月29日

版本注释

v9

Added:
method floor_to_mintick(this)
  floor_to_mintick - floor with precision to the mintick most significant decimal point
  Namespace types: series float, simple float, input float, const float
  Parameters:
    this (float): - The floating point number
  Returns: - number floored to the decimal digits defined by the mintick precision

method ceil_to_mintick(this)
  ceil_to_mintick - ceil with precision to the mintick most significant decimal point
  Namespace types: series float, simple float, input float, const float
  Parameters:
    this (float): - The floating point number
  Returns: - number ceiled to the decimal digits defined by the mintick precision

Updated:
method num_of_non_decimal_digits(this)
  num_of_non_decimal_digits - The number of the most significant digits on the left of the dot
  Namespace types: series float, simple float, input float, const float
  Parameters:
    this (float): - The floating point number
  Returns: - number of non digits

method num_of_decimal_digits(this)
  num_of_decimal_digits - The number of the most significant digits on the right of the dot
  Namespace types: series float, simple float, input float, const float
  Parameters:
    this (float): - The floating point number
  Returns: - number of decimal digits

method floor(this, precision)
  floor - floor with precision to the given most significant decimal point
  Namespace types: simple float, input float, const float
  Parameters:
    this (simple float): - The floating point number
    precision (int): - The number of decimal places a.k.a the most significant decimal digit - e.g precision 2 will produce 0.01 minimum change
  Returns: - number floored to the decimal digits defined by the precision

method ceil(this, precision)
  ceil - ceil with precision to the given most significant decimal point
  Namespace types: simple float, input float, const float
  Parameters:
    this (simple float): - The floating point number
    precision (int): - The number of decimal places a.k.a the most significant decimal digit - e.g precision 2 will produce 0.01 minimum change
  Returns: - number ceiled to the decimal digits defined by the precision

method clamp_up(this, lower, higher, precision)
  clamp - clamp with precision to the given most significant decimal point. Ceil is favored for the precision rounding.
  Namespace types: simple float, input float, const float
  Parameters:
    this (simple float): - The floating point number
    lower (float): - The lowerst number limit to return
    higher (float): - The highest number limit to return
    precision (int): - The number of decimal places a.k.a the most significant decimal digit - e.g precision 2 will produce 0.01 minimum change
  Returns: - number clamped to the decimal digits defined by the precision

method clamp_down(this, lower, higher, precision)
  clamp_down - clamp with precision to the given most significant decimal point. Floor is favored for the precision rounding.
  Namespace types: simple float, input float, const float
  Parameters:
    this (simple float): - The floating point number
    lower (float): - The lowerst number limit to return
    higher (float): - The highest number limit to return
    precision (int): - The number of decimal places a.k.a the most significant decimal digit - e.g precision 2 will produce 0.01 minimum change
  Returns: - number clamped to the decimal digits defined by the precision

method clamp(this, lower, higher, precision)
  clamp - clamp with precision to the given most significant decimal point. No specific direction is favored for the precision rounding.
  Namespace types: simple float, input float, const float
  Parameters:
    this (simple float): - The floating point number
    lower (float): - The lowerst number limit to return
    higher (float): - The highest number limit to return
    precision (int): - The number of decimal places a.k.a the most significant decimal digit - e.g precision 2 will produce 0.01 minimum change
  Returns: - number clamped to the decimal digits defined by the precision

2024年9月8日

版本注释

v10
Updated documentation and used force_overlay for the label in the example

1月3日

版本注释

v11
Update to pinescript version 6