aditya-102103464 1.1.1

Topsis Package

TOPSIS Python Package

TOPSIS (Technique for Order Preference by Similarity to Ideal Solution) is a method for multicriteria decision analysis. This Python package provides a simple implementation of TOPSIS for ranking alternatives based on multiple criteria.

Installation

You can install the topsis package using pip:

pip install topsis-Aditya-102103464

Usage

import numpy as np from topsis-Aditya-102103464 import topsis

Example decision matrix

import .csv data file

Criteria weights

weights = [1, 1, 1, 1]

Impact criteria

impacts = [True, True, True, True]

Perform TOPSIS analysis

scores = topsis(matrix, weights, is_benefit) ranking = np.argsort(scores)[::-1] print("Scores:", scores) print("Ranking:", ranking+1)

Output

A .csv file containing input columns with two additional columns ie. topsis score and ranking will be generated.