Struct PointFigureConfig 

pub struct PointFigureConfig {
    pub box_size: f64,
    pub reversal_boxes: usize,
    pub use_atr: bool,
    pub atr_period: usize,
    pub use_close: bool,
}

Configuration for Point & Figure chart transformation.

The two key parameters are box_size (price units per box) and reversal_boxes (how many boxes of counter-movement trigger a new column). The traditional default is a 1-box size with 3-box reversal.

Fields

box_size: f64

Box size in price units

reversal_boxes: usize

Number of boxes required for reversal

use_atr: bool

Whether to use ATR for box size

atr_period: usize

ATR period if using ATR-based boxes

use_close: bool

Traditional (high/low) or close-only method

Implementations

impl PointFigureConfig

pub fn new(box_size: f64, reversal_boxes: usize) -> Self

Create a P&F config with explicit box size and reversal count.

pub fn with_atr(self, period: usize) -> Self

Use ATR-derived box size instead of a fixed value.

pub fn with_close_only(self) -> Self

Use close-only method instead of high/low.

Trait Implementations

impl Clone for PointFigureConfig

fn clone(&self) -> PointFigureConfig

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for PointFigureConfig

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for PointFigureConfig

fn default() -> Self

Returns the “default value” for a type.