24.02.2013 Views

A1 Matlab

A1 Matlab

A1 Matlab

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.

Matrice i funkcije<br />

• parametri i vraćene vrednosti funkcije su matrice<br />

• matematiĉka funkcija f koja ima parametar matricu X kao rezultat<br />

vraća matricu Y=f(X) sa elementima y ij = f(x ij)<br />

• elementarne matriĉne funkcije<br />

– determinanta matrice det(x)<br />

– inverzija inv(x)<br />

– pseudo-inverzija ne kvadratne matrice pinv(x)<br />

– formiranje karakteristiĉnog polinoma poly(x)<br />

– trag matrice trace(x)<br />

– ... (help matfun)<br />

• transcedentalne matriĉne funkcije<br />

– expm(x)<br />

– logm(x)<br />

– sqrtm(x)<br />

– ...

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

Saved successfully!

Ooh no, something went wrong!