Topsis-Mayank-102097021 1.0.0

Package to calculate Topsis Score

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.

Steps to install this package:

>> pip install Topsis_Mayank_102097021

Example of how to run this package using CLI:

>> topsis data.csv 1,1,2,1,2 +,+,-,-,+ result.csv

Sample input file (data.csv)

Fund Name	P1	P2	P3	P4	P5
M1	0.84	0.71	3.6	41.8	11.74
M2	0.65	0.42	3.4	42.2	11.67
M3	0.73	0.53	5.9	44.8	12.99
M4	0.84	0.71	4.3	31.1	9.24
M5	0.70	0.49	5.3	47.8	13.57
M6	0.63	0.40	3.8	51.4	14.06
M7	0.71	0.50	6.3	38.7	11.55
M8	0.83	0.69	3.0	66.4	17.73

Sample output file (result.csv)

Fund Name	P1	P2	P3	P4	P5	Topsis Score	Rank
M1	0.84	0.71	3.6	41.8	11.74	0.558223797	2
M2	0.65	0.42	3.4	42.2	11.67	0.436582006	4
M3	0.73	0.53	5.9	44.8	12.99	0.348034209	7
M4	0.84	0.71	4.3	31.1	9.24	0.419806643	5
M5	0.7	0.49	5.3	47.8	13.57	0.404084221	6
M6	0.63	0.4	3.8	51.4	14.06	0.50688539	3
M7	0.71	0.5	6.3	38.7	11.55	0.220136412	8
M8	0.83	0.69	3	66.4	17.73	0.973068125	1

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