Topsis-Jai-101903156 0.1.1

Topsis score calculator

TOPSIS is Technique for Order Preference by Similarity to Ideal Solution (TOPSIS) originated in the 1980s as a multi-criteria decision making method.Include the module at the top of your python code as follows:from Topsis_Jai_101903156.topsis import *.Then use the function topsis_score('csv path or filename if the code and dataset are in the same directory','comma separated weights','comma separated impacts','name_of_result_file.csv').Run the code and you will get a csv file as your result containing topsis score and ranks. You can also run from command line.Add another library as 'import sys' in your python code and write the function as follows:Topsis_score(sys.argv[1],sys.argv[2],sys.argv[3],sys.argv[4]) and provide arguments in the terminal as the following sample: 'python3 test.py data.csv '0.25,0.25,0.25,5' '-,+,+,-' 'result.csv' '