Struct DatasetMetadata 

pub struct DatasetMetadata {
    pub name: String,
    pub description: String,
    pub n_samples: usize,
    pub n_features: usize,
    pub task_type: String,
    pub targetnames: Option<Vec<String>>,
    pub featurenames: Option<Vec<String>>,
    pub url: Option<String>,
    pub checksum: Option<String>,
}

Dataset metadata information

Fields

name: String

Name of the dataset

description: String

Description of the dataset

n_samples: usize

Number of samples in the dataset

n_features: usize

Number of features in the dataset

task_type: String

Whether this is a classification or regression dataset

targetnames: Option<Vec<String>>

Optional target names for classification problems

featurenames: Option<Vec<String>>

Optional feature names

url: Option<String>

Optional download URL

checksum: Option<String>

Optional checksum for verification

Trait Implementations

impl Clone for DatasetMetadata

fn clone(&self) -> DatasetMetadata

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DatasetMetadata

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

Formats the value using the given formatter.

impl Default for DatasetMetadata

fn default() -> DatasetMetadata

Returns the “default value” for a type.