[−][src]Struct math::histogram::Histogram
The Histogram consists of num_intervals
intervals between the min
and the max
value.
Implementations
impl<T> Histogram<T> where
T: PartialOrd + NumAssign + NumOps + FromPrimitive + ToPrimitive + Copy + Display,
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T: PartialOrd + NumAssign + NumOps + FromPrimitive + ToPrimitive + Copy + Display,
pub fn new<'a>(
elements: Option<&'a Vec<T>>,
num_intervals: usize,
min: T,
max: T
) -> Result<Histogram<T>, String> where
&'a T: Deref,
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elements: Option<&'a Vec<T>>,
num_intervals: usize,
min: T,
max: T
) -> Result<Histogram<T>, String> where
&'a T: Deref,
Initializing with Known Boundaries
Creates a Histogram consisting of num_intervals
intervals between the values min
and
max
, and inserts the values from the vector of elements
into the histogram.
Values smaller than min
will increment the counter num_less_than_min
,
while values larger than max
will increment the counter num_larger_than_max
Example
use math::histogram::Histogram; let histogram = Histogram::new(Some(&vec![2, -1, 3, 5, 8]), 5, 0, 10).unwrap(); assert_eq!(histogram.get_boundaries().len(), 6); assert_eq!(histogram.get_num_less_than_min(), 1); assert_eq!(histogram.get_num_larger_than_max(), 0); assert_eq!(histogram.get_min_received(), Some(-1)); assert_eq!(histogram.get_max_received(), Some(8));
pub fn num_intervals(&self) -> usize
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pub fn get_ratios(&self) -> Vec<f64>
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pub fn new_with_auto_range<'a>(
elements: &'a Vec<T>,
num_intervals: usize
) -> Result<Histogram<T>, String> where
&'a T: Deref,
T: Ord,
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elements: &'a Vec<T>,
num_intervals: usize
) -> Result<Histogram<T>, String> where
&'a T: Deref,
T: Ord,
pub fn get_boundaries(&self) -> &Vec<T>
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pub fn get_counters(&self) -> &Vec<usize>
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pub fn get_num_less_than_min(&self) -> usize
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pub fn get_num_larger_than_max(&self) -> usize
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pub fn get_min_received(&self) -> Option<T>
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pub fn get_max_received(&self) -> Option<T>
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pub fn min_boundary(&self) -> T
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pub fn max_boundary(&self) -> T
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Trait Implementations
impl<T> Collecting<T> for Histogram<T> where
T: PartialOrd + NumAssign + NumOps + FromPrimitive + ToPrimitive + Copy + Display,
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T: PartialOrd + NumAssign + NumOps + FromPrimitive + ToPrimitive + Copy + Display,
impl<T> Display for Histogram<T> where
T: PartialOrd + NumAssign + NumOps + FromPrimitive + ToPrimitive + Copy + Display,
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T: PartialOrd + NumAssign + NumOps + FromPrimitive + ToPrimitive + Copy + Display,
impl<'a, T> ToIterator<'a, HistogramIter<'a, T>, (T, T, usize)> for Histogram<T> where
T: PartialOrd + NumAssign + NumOps + FromPrimitive + ToPrimitive + Copy + Display,
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T: PartialOrd + NumAssign + NumOps + FromPrimitive + ToPrimitive + Copy + Display,
fn to_iter(&'a self) -> HistogramIter<'a, T>ⓘNotable traits for HistogramIter<'a, T>
impl<'a, T> Iterator for HistogramIter<'a, T> where
T: PartialOrd + NumAssign + NumOps + FromPrimitive + ToPrimitive + Copy + Display, type Item = HistogramEntry<T>;
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Notable traits for HistogramIter<'a, T>
impl<'a, T> Iterator for HistogramIter<'a, T> where
T: PartialOrd + NumAssign + NumOps + FromPrimitive + ToPrimitive + Copy + Display, type Item = HistogramEntry<T>;
Auto Trait Implementations
impl<T> RefUnwindSafe for Histogram<T> where
T: RefUnwindSafe,
T: RefUnwindSafe,
impl<T> Send for Histogram<T> where
T: Send,
T: Send,
impl<T> Sync for Histogram<T> where
T: Sync,
T: Sync,
impl<T> Unpin for Histogram<T> where
T: Unpin,
T: Unpin,
impl<T> UnwindSafe for Histogram<T> where
T: UnwindSafe,
T: UnwindSafe,
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> 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>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,