topsis

package
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 Go to latest Published: Apr 22, 2026 License: Apache-2.0 Imports: 2 Imported by: 0

Documentation

Overview

Package topsis implements the TOPSIS (Technique for Order of Preference by Similarity to Ideal Solution) multi-criteria decision analysis algorithm, used e.g. for selecting which Proxmox node to place a VM on

Index

Constants

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Variables

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Functions

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Types

type Alternative 

type Alternative struct {
	ID      string
	Metrics []float64
}

Alternative represents a candidate solution with multiple criteria values

type BenefitFlags 

type BenefitFlags []bool

BenefitFlags indicates whether higher is better (true) or lower is better (false)

type Result 

type Result struct {
	ID    string
	Score float64
}

Result contains the TOPSIS score and ranking for each alternative

func Rank 

func Rank(alternatives []Alternative, weights Weights, benefits BenefitFlags) ([]Result, error)

Rank performs TOPSIS ranking on alternatives based on weights and benefit flags

type Weights 

type Weights []float64

Weights represents the importance of each criterion (higher = more important)

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