Struct neural_networks_rust::dataset::Feature

pub struct Feature {

    pub name: String,
    pub predicted: bool,
    pub date_format: Option<String>,
    pub to_timestamp: bool,
    pub extract_month: bool,
    pub log10: bool,
    pub normalized: bool,
    pub filter_outliers: bool,
    pub mapped: Option<(MapSelector, MapOp)>,
    pub squared: bool,
    pub with_extracted_timestamp: Option<Box<Feature>>,
    pub with_extracted_month: Option<Box<Feature>>,
    pub with_log10: Option<Box<Feature>>,
    pub with_normalized: Option<Box<Feature>>,
    pub with_squared: Option<Box<Feature>>,
    pub used_in_model: bool,
    pub one_hot_encoded: bool,
    pub is_id: bool,
}

A structure that holds metadata of a feature (aka. a “column”) of a data table.

Fields

name: String

predicted: bool

date_format: Option<String>

to_timestamp: bool

extract_month: bool

log10: bool

normalized: bool

filter_outliers: bool

mapped: Option<(MapSelector, MapOp)>

squared: bool

with_extracted_timestamp: Option<Box<Feature>>

with_extracted_month: Option<Box<Feature>>

with_log10: Option<Box<Feature>>

with_normalized: Option<Box<Feature>>

with_squared: Option<Box<Feature>>

used_in_model: bool

one_hot_encoded: bool

is_id: bool

Implementations

impl Feature

pub fn from_tags(feature_tags: &[FeatureTags<'_>]) -> Self

The from_tags method is a constructor function for creating a Feature object from a list of FeatureTags.

See the documentation for FeatureTags for more information on available tags.

pub fn get_extracted_features_mut(&mut self) -> Vec<&mut Feature>

Trait Implementations

impl Clone for Feature

fn clone(&self) -> Feature

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Feature

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

Formats the value using the given formatter.

impl Default for Feature

fn default() -> Feature

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Feature

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

Deserialize this value from the given Serde deserializer.

impl Hash for Feature

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq<Feature> for Feature

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Feature

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

Serialize this value into the given Serde serializer.

impl Eq for Feature

impl StructuralEq for Feature

impl StructuralPartialEq for Feature