Scilab 5.3.1
- Aide Scilab
- Algèbre Lineaire
- bdiag
- chfact
- chol
- chsolve
- cmb_lin
- coff
- colcomp
- companion
- cond
- det
- expm
- fullrf
- fullrfk
- givens
- glever
- gspec
- hess
- householder
- inv
- kernel
- linsolve
- lu
- lyap
- nlev
- orth
- pbig
- pinv
- polar
- proj
- qr
- range
- rank
- rcond
- rowcomp
- spec
- sqroot
- squeeze
- sva
- svd
- trace
- aff2ab
- balanc
- classmarkov
- eigenmarkov
- ereduc
- fstair
- genmarkov
- gschur
- im_inv
- kroneck
- lsq
- pencan
- penlaur
- projspec
- psmall
- quaskro
- randpencil
- rankqr
- rowshuff
- rref
- schur
- spaninter
- spanplus
- spantwo
- sylv
Please note that the recommended version of Scilab is 2025.0.0. This page might be outdated.
See the recommended documentation of this function
trace
trace d'une matrice
Séquence d'appel
trace(X)
Paramètres
- X
matrice carrée, réelle, complexe, polynomiale ou rationnelle.
Description
trace(X) calcule la trace de X.
Identique à sum(diag(X)).
Voir aussi
- det — déterminant
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