Simulation du problème de Monty Hall avec Python et matplotlib

Overview

Le problème de Monty Hall

C'est un jeu télévisé où il y a trois portes sur le plateau de jeu. Seule une de ces portes cache un trésor. Il n'y a rien derrière les deux autres portes. Rien ne permet de savoir quelle porte cache le trésor.

La tâche du joueur consiste à choisir parmi les trois portes celle qu'il veut ouvrir. Il aura droit au trésor s'il choisit la bonne porte, et rien sinon. Pour faire son choix, il n'a aucune information. Il doit donc simplement s'en remettre au hasard.

Jusqu'ici, le problème n'a rien de remarquable. Mais il y a un twist ! Une fois que le joueur a fait son choix, mais avant d'ouvrir la porte, le présentateur élimine, parmi les deux portes non choisies, une porte qui ne contient pas de trésor. Si les deux portes restantes ne contiennent rien, le présentateur élimine simplement une d'entre elles au hasard.

Le joueur doit alors faire un nouveau choix. Il peut soit choisir d'ouvrir la première porte qu'il avait choisie, soit changer pour la porte non éliminée par le présentateur. La question est, qu'a-t-il intérêt à faire ?

Note

Il y a 3 fichers

  • Fichier "Monty-Hall-problème " concerne plutôt les Data Scientists.
  • Fichier "Monty-Hall-Problème-Exercice " ajouter une exercice : Nous pouvons imaginer une autre stratégie, où le joueur choisit aléatoirement une porte entre la première et celle que le présentateur n'a pas éliminée. Implémentez cette stratégie et observez les résultats. Résultats: Le gain attendu se situe à mi-chemin des gains attendus avec les deux stratégies initiales.
  • Fichier "Monty-Hall-Problème-Numpy": Simulation du problème de Monty Hall avec Numpy.
Owner
ETCHART YANG
ETCHART YANG
Visualization Library

CamViz Overview // Installation // Demos // License Overview CamViz is a visualization library developed by the TRI-ML team with the goal of providing

Toyota Research Institute - Machine Learning 67 Nov 24, 2022
Create charts with Python in a very similar way to creating charts using Chart.js

Create charts with Python in a very similar way to creating charts using Chart.js. The charts created are fully configurable, interactive and modular and are displayed directly in the output of the t

Nicolas H 68 Dec 08, 2022
Certificate generating and sending system written in Python.

Certificate Generator & Sender How to use git clone https://github.com/saadhaxxan/Certificate-Generator-Sender.git cd Certificate-Generator-Sender Add

Saad Hassan 11 Dec 01, 2022
Standardized plots and visualizations in Python

Standardized plots and visualizations in Python pltviz is a Python package for standardized visualization. Routine and novel plotting approaches are f

Andrew Tavis McAllister 0 Jul 09, 2022
Python toolkit for defining+simulating+visualizing+analyzing attractors, dynamical systems, iterated function systems, roulette curves, and more

Attractors A small module that provides functions and classes for very efficient simulation and rendering of iterated function systems; dynamical syst

1 Aug 04, 2021
A python-generated website for visualizing the novel coronavirus (COVID-19) data for Greece.

COVID-19-Greece A python-generated website for visualizing the novel coronavirus (COVID-19) data for Greece. Data sources Data provided by Johns Hopki

Isabelle Viktoria Maciohsek 23 Jan 03, 2023
Multi-class confusion matrix library in Python

Table of contents Overview Installation Usage Document Try PyCM in Your Browser Issues & Bug Reports Todo Outputs Dependencies Contribution References

Sepand Haghighi 1.3k Dec 31, 2022
Drag’n’drop Pivot Tables and Charts for Jupyter/IPython Notebook, care of PivotTable.js

pivottablejs: the Python module Drag’n’drop Pivot Tables and Charts for Jupyter/IPython Notebook, care of PivotTable.js Installation pip install pivot

Nicolas Kruchten 512 Dec 26, 2022
Wikipedia WordCloud App generate Wikipedia word cloud art created using python's streamlit, matplotlib, wikipedia and wordcloud packages

Wikipedia WordCloud App Wikipedia WordCloud App generate Wikipedia word cloud art created using python's streamlit, matplotlib, wikipedia and wordclou

Siva Prakash 5 Jan 02, 2022
Tools for writing, submitting, debugging, and monitoring Storm topologies in pure Python

Petrel Tools for writing, submitting, debugging, and monitoring Storm topologies in pure Python. NOTE: The base Storm package provides storm.py, which

AirSage 247 Dec 18, 2021
An intuitive library to add plotting functionality to scikit-learn objects.

Welcome to Scikit-plot Single line functions for detailed visualizations The quickest and easiest way to go from analysis... ...to this. Scikit-plot i

Reiichiro Nakano 2.3k Dec 31, 2022
Generate "Jupiter" plots for circular genomes

jupiter Generate "Jupiter" plots for circular genomes Description Python scripts to generate plots from ViennaRNA output. Written in "pidgin" python w

Robert Edgar 2 Nov 29, 2021
UNMAINTAINED! Renders beautiful SVG maps in Python.

Kartograph is not maintained anymore As you probably already guessed from the commit history in this repo, Kartograph.py is not maintained, which mean

1k Dec 09, 2022
ICS-Visualizer is an interactive Industrial Control Systems (ICS) network graph that contains up-to-date ICS metadata

ICS-Visualizer is an interactive Industrial Control Systems (ICS) network graph that contains up-to-date ICS metadata (Name, company, port, user manua

QeeqBox 2 Dec 13, 2021
Bar Chart of the number of Senators from each party who are up for election in the next three General Elections

Congress-Analysis Bar Chart of the number of Senators from each party who are up for election in the next three General Elections This bar chart shows

11 Oct 26, 2021
coordinate to draw the nimbus logo on the graffitiwall

This is a community effort to draw the nimbus logo on beaconcha.in's graffitiwall. get started clone repo with git clone https://github.com/tennisbowl

4 Apr 04, 2022
https://there.oughta.be/a/macro-keyboard

inkkeys Details and instructions can be found on https://there.oughta.be/a/macro-keyboard In contrast to most of my other projects, I decided to put t

Sebastian Staacks 209 Dec 21, 2022
Movie recommendation using RASA, TigerGraph

Demo run: The below video will highlight the runtime of this setup and some sample real-time conversations using the power of RASA + TigerGraph, Steps

Sudha Vijayakumar 3 Sep 10, 2022
The Timescale NFT Starter Kit is a step-by-step guide to get up and running with collecting, storing, analyzing and visualizing NFT data from OpenSea, using PostgreSQL and TimescaleDB.

Timescale NFT Starter Kit The Timescale NFT Starter Kit is a step-by-step guide to get up and running with collecting, storing, analyzing and visualiz

Timescale 102 Dec 24, 2022
A custom qq-plot for two sample data comparision

QQ-Plot 2 Sample Just a gist to include the custom code to draw a qq-plot in python when dealing with a "two sample problem". This means when u try to

1 Dec 20, 2021