Metadata-Version: 2.1
Name: Topsis-Girish-102003323
Version: 0.1.5
Summary: This package can be used to calculate the topsis score of multiple component data and rank them accordingly
Home-page: UNKNOWN
Author: Girish Gupta
Author-email: girish2001gupta@gmail.com
License: MIT
Project-URL: Source, https://github.com/girishnaman/topsis-package
Description: # TOPSIS Package in Python
        
        Submitted by: Girish Gupta
        
        Roll no: 102003323
        
        ---
        
        ## TOPSIS
        
        TOPSIS is an acronym that stands for Technique of Order Preference Similarity to the Ideal Solution and is a pretty straightforward MCDA method. As the name implies, the method is based on finding an ideal and an anti-ideal solution and comparing the distance of each one of the alternatives to those.
        
        ---
        
        ## How to use
        
        The package Topsis-Girish-102003323 can be run though the command line as follows:
        
        ```
        >> pip install Topsis-Girish-102003323
        ```
        
        ```
        >>python topsis data.csv "1,1,1,1" "+,+,-,+" result.csv
        ```
        
        ## Sample Input
        
        The decision matrix should be constructed with each row representing a Model alternative, and each column representing a criterion like Accuracy, R2, Root Mean Squared Error, Correlation, and many more.
        
        <table><thead><tr><th>Model</th><th>Correlation</th><th>R2</th><th>RMSE</th><th>Accuracy</th></tr></thead><tbody><tr><td>M1</td><td>0.79</td><td>0.62</td><td>1.25</td><td>60.89</td></tr><tr><td>M2</td><td>0.66</td><td>0.44</td><td>2.89</td><td>63.07</td></tr><tr><td>M3</td><td>0.56</td><td>0.31</td><td>1.57</td><td>62.87</td></tr><tr><td>M4</td><td>0.82</td><td>0.67</td><td>2.68</td><td>70.19</td></tr><tr><td>M5</td><td>0.75</td><td>0.56</td><td>1.3</td><td>80.39</td></tr></tbody></table>
        
        <br>
        Weights `weights` is not already normalised will be normalised later in the code.
        
        Information of benefit positive(+) or negative(-) impact criteria should be provided in `impacts`.
        <br>
        
        ## Output of this sample input
        
        The output that will be generated from the following input data will be:
        
        <table><thead><tr><th>Model</th><th align="right">Correlation</th><th align="center">R2</th><th>RMSE</th><th>Accuracy</th><th>Topsis Score</th><th>Rank</th></tr></thead><tbody><tr><td>M1</td><td align="right">0.79</td><td align="center">0.62</td><td>1.25</td><td>60.89</td><td>0.7722097345612788</td><td>2.0</td></tr><tr><td>M2</td><td align="right">0.66</td><td align="center">0.44</td><td>2.89</td><td>63.07</td><td>0.22559875426413367</td><td>5.0</td></tr><tr><td>M3</td><td align="right">0.56</td><td align="center">0.31</td><td>1.57</td><td>62.87</td><td>0.43889731728018605</td><td>4.0</td></tr><tr><td>M4</td><td align="right">0.82</td><td align="center">0.67</td><td>2.68</td><td>70.19</td><td>0.5238778712729114</td><td>3.0</td></tr><tr><td>M5</td><td align="right">0.75</td><td align="center">0.56</td><td>1.3</td><td>80.39</td><td>0.8113887082429979</td><td>1.0</td></tr></tbody></table>
        
        <br>
        The output file contains columns of input file along with two additional columns having **Topsis_score** and **Rank** .
        Here the ranks are given as rank 1 is the best solution according to the weights and impacts given and rank 5 is the worst solution.
        
        ---
        
Keywords: TOPSIS
Platform: UNKNOWN
Classifier: Programming Language :: Python :: 3
Classifier: License :: OSI Approved :: MIT License
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.4
Classifier: Programming Language :: Python :: 3.5
Classifier: Programming Language :: Python :: 3.6
Description-Content-Type: text/markdown
