DECIGEN
(by Aditya Soman)
DECIGEN toolkit enables designers and engineers to perform multicriteria decision analysis ( MCDA ) on various design alternatives and rank them.
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DECIGEN provides a toolkit for Multi-criteria decision analysis enabling designers and engineers to take informed decisions.
The current implementation contains the following MCDA methods 
1. Weighted product method
2. Simple additive weighting method
3.TOPSIS (Technique for Order of Preference by Similarity to Ideal Solution ) method
There are plans for including more relevant methods soon. Look at example files for sample implementation of the plugin. 
I have also written an article about the plugin which you can find here  
Future methods :
1. PROMETHEE
2. ELECTRE
3. MOORA 

Note:
The package references a calculation library. So please copy the DECIGEN_Library.dll files in the AppData\Roaming\Grasshopper\Libraries folder as well  with the .gha file 

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For instructions on installing Grasshopper Add-Ons, please see FAQ for details.
Title
Description
Platform
 
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