topsis-ANMOL-BHATT-102217006 1.0.0

A Python package for implementing the TOPSIS multi-criteria decision analysis method.

TOPSIS-Python

TOPSIS (Technique for Order of Preference by Similarity to Ideal Solution) implementation in Python.

Description

This package provides a simple implementation of the TOPSIS method for multi-criteria decision-making. It allows users to perform a TOPSIS analysis using a CSV file with criteria values, weights, and impacts.

Installation

Install the package via pip (after uploading to PyPI):

pip install topsis-python


Usage

Run from the command line:
python -m topsis <InputDataFile> <Weights> <Impacts> <ResultFileName>

Example:

python -m topsis data.csv "1,2,1,1" "+,+,-,+" result.csv


Example Input File (data.csv)

C1,C2,C3,C4
250,16,12,5
200,16,8,3
300,32,16,4
275,24,10,3

Output (result.csv)

C1,C2,C3,C4,Topsis Score,Rank
250,16,12,5,0.63,2
200,16,8,3,0.37,4
300,32,16,4,0.78,1
275,24,10,3,0.52,3