Struct KmeansFlags 

pub struct KmeansFlags(/* private fields */);

k-means flags

Implementations

impl KmeansFlags

pub const KMEANS_RANDOM_CENTERS: Self

Select random initial centers in each attempt.

pub const KMEANS_PP_CENTERS: Self

Use kmeans++ center initialization by Arthur and Vassilvitskii [Arthur2007].

pub const KMEANS_USE_INITIAL_LABELS: Self

During the first (and possibly the only) attempt, use the user-supplied labels instead of computing them from the initial centers. For the second and further attempts, use the random or semi-random centers. Use one of KMEANS_*_CENTERS flag to specify the exact method.

Trait Implementations

impl Clone for KmeansFlags

fn clone(&self) -> KmeansFlags

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for KmeansFlags

impl Debug for KmeansFlags

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

Formats the value using the given formatter.

impl Eq for KmeansFlags

impl From<KmeansFlags> for i32

fn from(v: KmeansFlags) -> Self

Converts to this type from the input type.

impl OpenCVBitfieldEnum for KmeansFlags

const ALL_FLAGS: &'static [Self]

List of all valid separate flags for this enum, mostly for internal use

unsafe fn from_i32_unchecked(value: i32) -> Self

Construct the enum from an i32 value without checking its validity

fn to_i32(self) -> i32

Get the i32 value of this enum

fn try_from_i32(value: i32) -> Result<Self>

Construct the enum from an i32 value, returning an error if any of the set bits do not have associated flags

fn is_set(self, flag: Self) -> bool

Check whether the specified flag or flags are set

fn set(&mut self, flag: Self)

Set the specified flag or flags

fn clear(&mut self, flag: Self)

Clear the specified flag or flags

fn toggle(&mut self, flag: Self)

Toggle the specified flag or flags

fn with(self, flags: Self) -> Self

Return a new value with the specified flag or flags set in addition to the current ones

fn without(self, flags: Self) -> Self

Return a new value with the specified flag or flags cleared from the current ones

impl PartialEq for KmeansFlags

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for KmeansFlags

impl TryFrom<i32> for KmeansFlags

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: i32) -> Result<Self, Self::Error>

Performs the conversion.