SlopeUtils

1月2日

Library "SlopeUtils"

calcSlope(src, atr_series, length)
  Calculates a normalized slope based on price change relative to ATR.
  Parameters:
    src (float): (series float) The source input (e.g., close).
    atr_series (float): (series float) The ATR value for normalization.
    length (simple int): (simple int) The lookback period for the slope calculation.
  Returns: (float) The normalized slope value.

4天前

版本注释

v2

Added:
calcLinRegSlope(src, length, use_atr)
  Calculates a statistically sound slope using Linear Regression.
  Parameters:
    src (float): (series float) The source input (e.g., close or SMA).
    length (simple int): (simple int) The lookback period.
    use_atr (bool): (bool) Whether to normalize the slope by ATR.
  Returns: (float) The slope of the regression line.

4天前

版本注释

v3

Updated:
calcLinRegSlope(src, length, atr_val)
  Calculates a statistically sound slope using Linear Regression.
  Parameters:
    src (float): (series float) The source input (e.g., close or SMA).
    length (simple int): (simple int) The lookback period.
    atr_val (float)
  Returns: (float) The slope of the regression line.