08.08.2013 Views

Nadir Arada - (Cálculo Numérico) - Portal de docentes FCT/UNL

Nadir Arada - (Cálculo Numérico) - Portal de docentes FCT/UNL

Nadir Arada - (Cálculo Numérico) - Portal de docentes FCT/UNL

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

Problema <strong>de</strong> Cauchy Derivada numérica Aproximação Euler Estabilda<strong>de</strong> Runge-Kutta 2 Runge-Kutta 4<br />

0.5<br />

0<br />

−0.5<br />

Euler regressivo : h = 0.9<br />

Euler regressivo : h = 1.1<br />

1 2 3 4 5 6 7 8 9 10<br />

Figura 6: Erro correspon<strong>de</strong>nte ao método <strong>de</strong> Euler progressivo<br />

<strong>Cálculo</strong> <strong>Numérico</strong> - Équações diferenciais ordinárias

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!