Topsis-Arhanjit-102003116 1.0.7

This is a Python library for handling problems related to Multiple Criteria Decision Making(MCDM)

TOPSIS

Title: TOPSIS method for multiple-criteria decision making (MCDM).

Version: 1.0.7.

Author: Arhanjit Sodhi.

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

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How to install this package:

>> pip install Topsis-Arhanjit-102003116

In Command Prompt

>> topsis inputdata.csv "1,1,1,1,1" "+,+,-,+,-" resultdata.csv

Input file (data.csv)

Model	Correlation	R^2	RMSE	Accuracy
P1	0.79	0.62	1.25	60.89
P2	0.66	0.44	2.89	63.07
P3	0.56	0.31	1.57	62.87
P4	0.82	0.67	2.68	70.19
P5	0.75	0.56	1.3	80.39

Output file (result.csv)

Model	Correlation	R^2	RMSE	Accuracy	Topsis_score	Rank
P1	0.79	0.62	1.25	60.89	0.7722	2
P2	0.66	0.44	2.89	63.07	0.2255	5
P3	0.56	0.31	1.57	62.87	0.4388	4
P4	0.82	0.67	2.68	70.19	0.5238	3
P5	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