Skip to main content

HarmonicPattern

quantwave_core::indicators::harmonic

Struct HarmonicPattern 

Source 
pub struct HarmonicPattern {
Show 22 fields
    pub id: u32,
    pub kind: HarmonicKind,
    pub is_bull: bool,
    pub x_bar: Option<usize>,
    pub x_price: Option<f64>,
    pub a_bar: usize,
    pub a_price: f64,
    pub b_bar: usize,
    pub b_price: f64,
    pub c_bar: usize,
    pub c_price: f64,
    pub d_bar: usize,
    pub d_price: f64,
    pub score: f64,
    pub xa_ext: Option<f64>,
    pub bc_ab: f64,
    pub cd_ab: f64,
    pub cd_bc: f64,
    pub d_xa: Option<f64>,
    pub prz_low: f64,
    pub prz_high: f64,
    pub size_atr: f64,

}
Expand description

A detected harmonic pattern. Points are labelled X, A, B, C, D; x_* is populated only for the 5-0 (four-point AB=CD patterns have no X). is_bull is true when the pattern completes at a low (a buy setup).

Fields§

§id: u32§kind: HarmonicKind§is_bull: bool§x_bar: Option<usize>§x_price: Option<f64>§a_bar: usize§a_price: f64§b_bar: usize§b_price: f64§c_bar: usize§c_price: f64§d_bar: usize§d_price: f64§score: f64

Ratio-fit quality in [0, 1]; 1.0 is a textbook-exact pattern.

§xa_ext: Option<f64>

5-0 only: |AB| / |XA| (the B-point extension of XA).

§bc_ab: f64

|BC| / |AB| — a retracement (< 1) for AB=CD, an extension (> 1) for 5-0.

§cd_ab: f64

|CD| / |AB| — 1.0 for AB=CD, 1.27/1.618 for Alternate, ~1.0 for 5-0.

§cd_bc: f64

|CD| / |BC| — ~0.5 for the 5-0 completion.

§d_xa: Option<f64>

XABCD (Gartley family) only: D as a retracement/extension of the XA leg — the pattern’s defining number (0.786 Gartley, 0.886 Bat, 1.27 Butterfly, 1.618 Crab, 1.13 Alternate Bat). None for AB=CD and 5-0.

§prz_low: f64

Potential Reversal Zone (price band where the pattern projects to complete).

§prz_high: f64§size_atr: f64

Vertical extent of the pattern (max − min pivot price) in ATR units.

Trait Implementations§

Source§

impl Clone for HarmonicPattern

Source§

fn clone(&self) -> HarmonicPattern

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
Source§

impl Debug for HarmonicPattern

Source§

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

Formats the value using the given formatter. Read more
Source§

impl<'de> Deserialize<'de> for HarmonicPattern

Source§

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
Source§

impl PartialEq for HarmonicPattern

Source§

fn eq(&self, other: &HarmonicPattern) -> bool

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more
Source§

impl Serialize for HarmonicPattern

Source§

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more
Source§

impl StructuralPartialEq for HarmonicPattern

Auto Trait Implementations§

Blanket Implementations§

Source§

impl<T> Any for T
where T: 'static + ?Sized,

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

impl<T> Borrow<T> for T
where T: ?Sized,

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
Source§

impl<T> CloneToUninit for T
where T: Clone,

Source§

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
Source§

impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,

Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

impl<T, U> Into<U> for T
where U: From<T>,

Source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source§

impl<T> Same for T

Source§

type Output = T

Should always be Self
Source§

impl<T> Scalar for T
where T: 'static + Clone + PartialEq + Debug,

Source§

impl<SS, SP> SupersetOf<SS> for SP
where SS: SubsetOf<SP>,

Source§

fn to_subset(&self) -> Option<SS>

The inverse inclusion map: attempts to construct self from the equivalent element of its superset. Read more
Source§

fn is_in_subset(&self) -> bool

Checks if self is actually part of its subset T (and can be converted to it).
Source§

fn to_subset_unchecked(&self) -> SS

Use with care! Same as self.to_subset but without any property checks. Always succeeds.
Source§

fn from_subset(element: &SS) -> SP

The inclusion map: converts self to the equivalent element of its superset.
Source§

impl<T> ToOwned for T
where T: Clone,

Source§

type Owned = T

The resulting type after obtaining ownership.
Source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
Source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
Source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

Source§

type Error = !

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, !>

Performs the conversion.
Source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

Source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
Source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.