Topsis-Nakshatra-101916128 1.2

Topsis

Topsis-Nakshatra-101916128

The Technique for Order of Preference by Similarity to Ideal Solution (TOPSIS) is a multi-criteria decision analysis method. It is commonly used to solve decision-making problems.
This package is used to implement TOPSIS in single line of code.

Input

It takes a input CSV file which must contain >=3 columns:
First column is the object/variable name (e.g. M1, M2, M3, M4…...).
From 2nd to last columns must contain numeric values only.

Output

Result file contains all the columns of input file and two additional columns having Topsis Score and Rank
It returns a dataframe as well as creates a CSV file in Current Working Directory.

Usage:

!pip install Topsis-Nakshatra-101916128
tp=__import__("Topsis-Nakshatra-101916128")
tp.topsis("101916128-data.csv","1,1,1,1,1","+,+,-,+,+","result.csv")
#tp.topsis("input file name ","weights","impacts","outpul file name")