class Cadmium::Classifier::Tabular::DistanceCalculator

• Cadmium::Classifier::Tabular::DistanceCalculator
• Reference
• Object

Overview

Calculates distances between feature vectors using various metrics.

All methods accept num.cr Tensors for efficient vectorized operations.

Defined in:

Class Method Summary

• .calculate(a : Tensor(Float64, CPU(Float64)), b : Tensor(Float64, CPU(Float64)), metric : DistanceMetric) : Float64

  Calculate the distance between two vectors using the specified metric.

Class Method Detail

a = Tensor.from_array([1.0, 2.0, 3.0])
b = Tensor.from_array([1.1, 2.1, 3.1])

DistanceCalculator.calculate(a, b, DistanceMetric::Euclidean)
# => 0.1732...