From 55b68fb5879f4d0c7590ee948fee6fc4ff9000a5 Mon Sep 17 00:00:00 2001 From: 0a103cca4e060a3462e317be5772e4a4 <0a103cca4e060a3462e317be5772e4a4@app-learninglab.inria.fr> Date: Wed, 18 Sep 2024 20:16:30 +0000 Subject: [PATCH] test --- module2/exo1/toy_notebook_fr.ipynb | 58 ++++++++++++++++++++++++++++-- 1 file changed, 55 insertions(+), 3 deletions(-) diff --git a/module2/exo1/toy_notebook_fr.ipynb b/module2/exo1/toy_notebook_fr.ipynb index 0bbbe37..bc21346 100644 --- a/module2/exo1/toy_notebook_fr.ipynb +++ b/module2/exo1/toy_notebook_fr.ipynb @@ -1,5 +1,58 @@ { - "cells": [], + "cells": [ + { + "cell_type": "markdown", + "metadata": {}, + "source": [ + "**toy_notebook_fr**\n", + "\n", + "March 28, 2019\n", + "1 **A propos du calcul de** \\pi\n", + "1.1 **En demandant à la lib maths**\n", + "Mon ordinateur m'indique que \\pi vaut approximativement\n" + ] + }, + { + "cell_type": "code", + "execution_count": null, + "metadata": {}, + "outputs": [], + "source": [ + "from math import *\n", + "print(pi)\n" + ] + }, + { + "cell_type": "markdown", + "metadata": {}, + "source": [ + "**1.2 En utilisant la méthode des aiguilles de Buffon**\n", + "Mais calculé avec la **méthode** des aiguilles de Buffon, on obtiendrait comme **approximation :**" + ] + }, + { + "cell_type": "code", + "execution_count": null, + "metadata": {}, + "outputs": [], + "source": [ + "import numpy as np\n", + "np.random.seed(seed=42)\n", + "N = 10000\n", + "x = np.random.uniform(size=N, low=0, high=1)\n", + "theta = np.random.uniform(size=N, low=0, high=pi/2)\n", + "2/(sum((x+np.sin(theta))>1)/N)" + ] + }, + { + "cell_type": "markdown", + "metadata": {}, + "source": [ + "**1.3 Avec un argument \"fréquentiel\" de surface**\n", + "Sinon, une méthode plus simple à comprendre et ne faisant pas intervenir d'appel à la fonction sinus se base sur le fait que si X" + ] + } + ], "metadata": { "kernelspec": { "display_name": "Python 3", @@ -16,10 +69,9 @@ "name": "python", "nbconvert_exporter": "python", "pygments_lexer": "ipython3", - "version": "3.6.3" + "version": "3.6.4" } }, "nbformat": 4, "nbformat_minor": 2 } - -- 2.18.1