Study material for Metodi Analitici e Numerici Per L'ingegneria, shared by the Studwiz community and reviewed by moderators.
Study material for Metodi Analitici e Numerici Per L'ingegneria, shared by the Studwiz community and reviewed by moderators.
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Metodi Analitici e Numerici per l’Ingegneria – A.A. 2015/2016 Appello del 2 Settembre 2016 - Docenti: Parolini - Cipriani Nome: ............................ Cognome: .............................. Matr. A A A A A A Attenzione: risolvere i seguenti esercizi con l’ausilio di Matlab. Per ciascun esercizio riportare sul retro del foglio i comandi Matlab utilizzati. Per accedere alle funzioni Matlab richieste ese- guire in Matlab il comando addpath(’M:\MATLAB\Toolbox\Parolini’). Esercizio 1. Si consideri il seguente integrale I = ∫ 1 0 x e−x dx a. Si approssimi l’integrale utilizzando la formula dei trapezi composita (funzionetrapcomp.m) su 5, 10 e 20 sottointervalli e si riportino le soluzioni in format short . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . b. Si ripeta il punto precedente utilizzando la formula di Simpson composita (funzionesimpcomp.m). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .…
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