[−][src]Struct cxmr_ta_core::indicators::FastStochastic
Fast stochastic oscillator.
The stochastic oscillator is a momentum indicator comparing the closing price of a security to the range of its prices over a certain period of time.
Formula
Where:
- %Kt - value of fast stochastic oscillator
- Ct - close price of the current period
- Ln - lowest price for the last n periods
- Hn - highest price for the last n periods
Parameters
- length - number of periods (integer greater than 0). Default is 14.
Example
use ta::indicators::FastStochastic; use ta::{Calculate, Next}; let mut stoch = FastStochastic::new(5).unwrap(); assert_eq!(stoch.calc(20.0), 50.0); assert_eq!(stoch.calc(30.0), 100.0); assert_eq!(stoch.calc(40.0), 100.0); assert_eq!(stoch.calc(35.0), 75.0); assert_eq!(stoch.calc(15.0), 0.0);
Methods
impl FastStochastic
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Trait Implementations
impl Calculate for FastStochastic
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impl Clone for FastStochastic
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fn clone(&self) -> FastStochastic
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fn clone_from(&mut self, source: &Self)
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impl Debug for FastStochastic
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impl Default for FastStochastic
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impl Display for FastStochastic
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impl<T: High + Low + Close> Next<T> for FastStochastic
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impl Reset for FastStochastic
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Auto Trait Implementations
impl RefUnwindSafe for FastStochastic
impl Send for FastStochastic
impl Sync for FastStochastic
impl Unpin for FastStochastic
impl UnwindSafe for FastStochastic
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T> ToString for T where
T: Display + ?Sized,
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T: Display + ?Sized,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,