Topsis-102116022 1.0.0

Calculates Topsis Score and Rank

Topsis-Kunal-102116022

TOPSIS

Submitted By: Kunal Arora - 102116022.

Type: Package.

Title: TOPSIS.

Version: 1.0.0.

Date: 28-01-2024.

Author: Kunal Arora.

Maintainer: Kunal Arora [e-mail].

Description: Evaluation of alternatives based on multiple criteria using TOPSIS method..

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What is TOPSIS?

Technique for Order Preference by Similarity to Ideal Solution (TOPSIS) originated in the 1980s as a multi-criteria decision making method. TOPSIS chooses the alternative of shortest Euclidean distance from the ideal solution, and greatest distance from the negative-ideal solution.

Using this package:

pip install Topsis-Kunal-102116022

In Command Prompt

topsis data.csv "1,1,1,1" "+,+,-,+" result.csv

Input file (data.csv)

Model	Correlation	R2	RMSE	Accuracy
M1	0.79	0.62	1.25	60.89
M2	0.66	0.44	2.89	63.07
M3	0.56	0.31	1.57	62.87
M4	0.82	0.67	2.68	70.19
M5	0.75	0.56	1.3	80.39

Output file (result.csv)

Model	Correlation	R2	RMSE	Accuracy	Topsis_score	Rank
M1	0.79	0.62	1.25	60.89	0.7722	2
M2	0.66	0.44	2.89	63.07	0.2255	5
M3	0.56	0.31	1.57	62.87	0.4388	4
M4	0.82	0.67	2.68	70.19	0.5238	3
M5	0.75	0.56	1.3	80.39	0.8113	1

The output file contains columns of input file along with two additional columns having **Topsis_score** and **Rank**