ASKSAGE: Sage Q&A Forum - Latest question feedhttp://ask.sagemath.org/questions/Q&A Forum for SageenCopyright Sage, 2010. Some rights reserved under creative commons license.Tue, 12 Feb 2019 02:08:12 -06002d Random march Markov'Chainhttp://ask.sagemath.org/question/45425/2d-random-march-markovchain/Hi
problem of the robot that moves symmetrically with steps of 1 on a graduated network (table),
starting from the origin can be interpreted as the problem of the ruin of the "two-dimensional" player,
I put the sageMath code to solve this problem on cocalc.com in order to share it. Maybe it can help SageMath beginners get started.
However, I do not think my code is optimal ! Any constructive criticism will be welcome.
[code on cocalc.com](https://cocalc.com/share/bed80555-322d-4f9a-a456-e2473a51ff95/muGamblerRuin.ipynb?viewer=share)
[a discussion on the subject](https://www.maths-forum.com/informatique/gambler-ruin-markov-chain-t204039.html)ortolljTue, 12 Feb 2019 02:08:12 -0600http://ask.sagemath.org/question/45425/ergodic markov chain - steady statehttp://ask.sagemath.org/question/10222/ergodic-markov-chain-steady-state/Hello every one
Is there anyway to define the ergodic markov chain or even the steady-state probability and select one state based on the given probability for each iteration??
Best
Aissan Aissan_DalvandiTue, 11 Jun 2013 15:57:59 -0500http://ask.sagemath.org/question/10222/