JSFHMatricesJSFHQyQ+SSJBRzYiLUknTWF0cml4RzYkJSpwcm90ZWN0ZWRHSShfc3lzbGliR0YlNiM3JTcmIiIjIiImIiIhIiIkNyZJI1BpR0YpISImIiIqIiIiNyZGMUY2ISInIiIpRjY=QyQ+SSJCRzYiLUknTWF0cml4RzYkJSpwcm90ZWN0ZWRHSShfc3lzbGliR0YlNiM3JTcmIiIiIiIjISImIiIkNyYiIiFGLkYzISIiNyYhIiMiIzZGMSIiJkYuIl existe des moyens de d\303\251finir simplement certaines matrices particuli\303\250res. On pourra aller voir dans l'aide \303\240 'Matrix'.QyQsJkkiQUc2IiIiIkkiQkdGJUYmRiY=QyQ+SSJDRzYiLUknTWF0cml4RzYkJSpwcm90ZWN0ZWRHSShfc3lzbGliR0YlNiM3JjckIiIkIiIiNyQhIiUiIiE3JCEiIiIiJjckIiInRjJGLw==On multiplie des matrices avec le point. Le symbole * ne marche pas.QyQtSTBkZWxheURvdFByb2R1Y3RHNiQlKnByb3RlY3RlZEcvSSttb2R1bGVuYW1lRzYiSSxUeXBlc2V0dGluZ0c2JEYmSShfc3lzbGliR0YpNiRJIkFHRilJIkNHRikiIiI=LUklbXJvd0c2Iy9JK21vZHVsZW5hbWVHNiJJLFR5cGVzZXR0aW5nR0koX3N5c2xpYkdGJzYmLUkjbWlHRiQ2JVEiQ0YnLyUnaXRhbGljR1EldHJ1ZUYnLyUsbWF0aHZhcmlhbnRHUSdpdGFsaWNGJy1JI21vR0YkNi1RIi5GJy9GM1Enbm9ybWFsRicvJSZmZW5jZUdRJmZhbHNlRicvJSpzZXBhcmF0b3JHRj0vJSlzdHJldGNoeUdGPS8lKnN5bW1ldHJpY0dGPS8lKGxhcmdlb3BHRj0vJS5tb3ZhYmxlbGltaXRzR0Y9LyUnYWNjZW50R0Y9LyUnbHNwYWNlR1EmMC4wZW1GJy8lJ3JzcGFjZUdGTC1GLDYlUSJBRidGL0YyLUY2Ni1RIjtGJ0Y5RjsvRj9GMUZARkJGREZGRkhGSi9GTlEsMC4yNzc3Nzc4ZW1GJw==QyQ+SSJNRzYiLUknTWF0cml4RzYkJSpwcm90ZWN0ZWRHSShfc3lzbGliR0YlNiM3JDckIiIiIiIjNyQiIiQiIiVGLg==QyQqJEkiTUc2IiIiIyIiIg==QyQqJEkiTUc2IiIjNSIiIg==QyQqJEkiTUc2IiEiIiIiIg==QyQqJEkiTUc2IiEiIiIiIg==QyQtSTBkZWxheURvdFByb2R1Y3RHNiQlKnByb3RlY3RlZEcvSSttb2R1bGVuYW1lRzYiSSxUeXBlc2V0dGluZ0c2JEYmSShfc3lzbGliR0YpNiRJIk1HRikqJEYuISIiIiIiCertaines fonctions utiles sont dans le package LinearAlgebra.QyQtSSV3aXRoRzYiNiNJLkxpbmVhckFsZ2VicmFHNiQlKnByb3RlY3RlZEdJKF9zeXNsaWJHRiUiIiI=QyQtSSxEZXRlcm1pbmFudEc2IjYjSSJNR0YlIiIiQyQtSTlDaGFyYWN0ZXJpc3RpY1BvbHlub21pYWxHNiI2JEkiTUdGJUkiWEdGJSIiIg==QyQtSS1FaWdlbnZlY3RvcnNHNiI2I0kiTUdGJSIiIg==JSFHCette derni\303\250re commande renvoie les valeurs propres de M (\303\240 gauche) et des vecteurs propres correspondants (les deux colonnes de la matrice de droite).JSFHTTdSMApJNlJUQUJMRV9TQVZFLzE2ODY1MDI5MlgsJSlhbnl0aGluZ0c2IkYlW2dsISIlISEhIy0iJCIlIiIjJSNQaUciIiQiIiYhIiYiIiIiIiEiIiohIidGKEYrIiIpRiU=TTdSMApJNlJUQUJMRV9TQVZFLzE2ODY1MDM1NlgsJSlhbnl0aGluZ0c2IkYlW2dsISIlISEhIy0iJCIlIiIiIiIhISIjIiIjRiYiIzYhIiZGJyIiJEYsISIiIiImRiU=TTdSMApJNlJUQUJMRV9TQVZFLzE2ODY1MDQ4NFgsJSlhbnl0aGluZ0c2IkYlW2dsISIlISEhIy0iJCIlIiIkJSNQaUciIiIiIighIiUiIzchIiYiIiohIiQiIiciIiEiIzhGJQ==TTdSMApJNlJUQUJMRV9TQVZFLzE0MTY5NjU1MlgsJSlhbnl0aGluZ0c2IkYlW2dsISIlISEhIykiJSIjIiIkISIlISIiIiInIiIiIiIhIiImRitGJQ==TTdSMApJNlJUQUJMRV9TQVZFLzE0MzEyMzU1NlgsJSlhbnl0aGluZ0c2IkYlW2dsISIlISEhIyciJCIjIiIlLCYlI1BpRyIiJCIjPCIiIiIjZiIiIywmRihGKyIjWEYrISNGRiU=TTdSMApJNlJUQUJMRV9TQVZFLzE2ODY0NTIzNlgsJSlhbnl0aGluZ0c2IkYlW2dsISIlISEhIyUiIyIjIiIiIiIkIiIjIiIlRiU=TTdSMApJNlJUQUJMRV9TQVZFLzE2ODY0NTQ5MlgsJSlhbnl0aGluZ0c2IkYlW2dsISIlISEhIyUiIyIjIiIoIiM6IiM1IiNBRiU=TTdSMApJNlJUQUJMRV9TQVZFLzE2ODY0NTk0MFgsJSlhbnl0aGluZ0c2IkYlW2dsISIlISEhIyUiIyIjIigyUXklIil2IWUvIiIoXT8ocCIpIyk9QzpGJQ==TTdSMApJNlJUQUJMRV9TQVZFLzE2ODY0NjI2MFgsJSlhbnl0aGluZ0c2IkYlW2dsISIlISEhIyUiIyIjISIjIyIiJCIiIyIiIiMhIiJGKUYlTTdSMApJNlJUQUJMRV9TQVZFLzE2ODY0NjUxNlgsJSlhbnl0aGluZ0c2IkYlW2dsISIlISEhIyUiIyIjISIjIyIiJCIiIyIiIiMhIiJGKUYlTTdSMApJOFJUQUJMRV9TQVZFLy0xMjMwNzA0MzM2WCwlKWFueXRoaW5nRzYiRiVbZ2whIiUhISEjJSIjIiMiIiIiIiFGJ0YmRiU=TTdSMApJNlJUQUJMRV9TQVZFLzE0MzA3OTE5MlgqJSphbGdlYnJhaWNHNiJGJVtnbCEjJSEhISIjIiMsJiMiIiYiIiMiIiIqJCIjTCNGKkYpRi0sJkYnRipGKyMhIiJGKUYlTTdSMApJNlJUQUJMRV9TQVZFLzE0MzA3NzM4NFgsJSphbGdlYnJhaWNHNiJGJVtnbCEiJSEhISMlIiMiIywkKiQsJiMiIiQiIiMiIiIqJCIjTCNGLEYrRi8hIiJGK0YsLCQqJCwmRilGLEYtI0YwRitGMEYrRixGJQ==