Topsis-Gurmandeep-102303764 0.1.1

Implementation of TOPSIS (Technique for Order Preference by Similarity to Ideal Solution)

Topsis-Gurman-102303764

This package implements the TOPSIS (Technique for Order Preference by Similarity to Ideal Solution) method in Python.

Installation

pip install Topsis-Gurmandeep-102303764

Usage

Run the package from the command line:

python -m topsis_gurmandeep_102303764.topsis InputDataFile Weights Impacts OutputFile

Example

python -m topsis_gurmandeep_102303764.topsis data.csv "1,1,1,2,1" "+,+,+,+,+" output.csv

Input Requirements

• Input file must be a CSV file
• First column should contain alternatives
• Remaining columns should contain numeric criteria
• Weights must be numeric and comma separated
• Impacts must be + or - and comma separated

Output

The output file will contain:

• TOPSIS Score
• Rank

Dependencies

• numpy
• pandas

Author

Gurmandeep Kaur