ASKSAGE: Sage Q&A Forum - RSS feedhttps://ask.sagemath.org/questions/Q&A Forum for SageenCopyright Sage, 2010. Some rights reserved under creative commons license.Mon, 30 Sep 2019 17:20:00 +0200Shapley value calculatorhttps://ask.sagemath.org/question/25506/shapley-value-calculator/ Is there a website that can work out Shapley values for inputted numbers for me? I have found many pages of explanations and examples, but I want to put in my own values/characteristic functions...Mon, 12 Jan 2015 23:31:07 +0100https://ask.sagemath.org/question/25506/shapley-value-calculator/Answer by slelievre for <p>Is there a website that can work out Shapley values for inputted numbers for me? I have found many pages of explanations and examples, but I want to put in my own values/characteristic functions...</p>
https://ask.sagemath.org/question/25506/shapley-value-calculator/?answer=25509#post-id-25509Sage has support for game theory, including computing Shapley values, see the [game theory documentation](http://www.sagemath.org/doc/reference/game_theory/sage/game_theory/cooperative_game.html).
You can use Sage online using the Sage cell server at [sagecell.sagemath.org](http://sagecell.sagemath.org/) or [aleph.sagemath.org](http://aleph.sagemath.org/), or using [SageMathCloud](http://cloud.sagemath.com/).
Tue, 13 Jan 2015 10:53:24 +0100https://ask.sagemath.org/question/25506/shapley-value-calculator/?answer=25509#post-id-25509Answer by NunoSempere for <p>Is there a website that can work out Shapley values for inputted numbers for me? I have found many pages of explanations and examples, but I want to put in my own values/characteristic functions...</p>
https://ask.sagemath.org/question/25506/shapley-value-calculator/?answer=48106#post-id-48106I have programmed such a website, at http://shapleyvalue.com/, which calculates the Shapley solution for up to 7 participants.
On the one hand, sometimes the best thing would be to make the effort of writing the program yourself. On the other hand, sometimes trivial inconveniences might be enough to nudge you away from using this more complex, but also very useful tool, so I think that having access to a quick calculator is also valuable.Mon, 30 Sep 2019 17:20:00 +0200https://ask.sagemath.org/question/25506/shapley-value-calculator/?answer=48106#post-id-48106