TOPSIS-python3

This python code saves "ordered.csv" file containing a extra column of Rank in current working directory.
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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 altenrative of shortest Euclidean distance from the idael solution, and fartherst distance from the negative-ideal solution.

Usage

Use below commands to install and use

• pip install topsis-csv-python3==1.0.1
• python3
>>>from topsis import topsis
>>>t = topsis.topsis([filename],[weights],[imapcts])

e.g. t = topsis.topsis("data.csv","1,2,1,1","-,+,+,+")