Scilab 5.3.3
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- Linear Algebra
- aff2ab
- balanc
- bdiag
- chfact
- chol
- chsolve
- classmarkov
- cmb_lin
- coff
- colcomp
- companion
- cond
- det
- eigenmarkov
- ereduc
- expm
- fstair
- fullrf
- fullrfk
- genmarkov
- givens
- glever
- gschur
- gspec
- hess
- householder
- im_inv
- inv
- kernel
- kroneck
- linsolve
- lsq
- lu
- lyap
- nlev
- orth
- pbig
- pencan
- penlaur
- pinv
- polar
- proj
- projspec
- psmall
- qr
- quaskro
- randpencil
- range
- rank
- rankqr
- rcond
- rowcomp
- rowshuff
- rref
- schur
- spaninter
- spanplus
- spantwo
- spec
- sqroot
- squeeze
- sva
- svd
- sylv
- trace
Please note that the recommended version of Scilab is 2025.0.0. This page might be outdated.
See the recommended documentation of this function
coff
resolvent (cofactor method)
Calling Sequence
[N,d]=coff(M [,var])
Arguments
- M
square real matrix
- var
character string
- N
polynomial matrix (same size as
M
)- d
polynomial (characteristic polynomial
poly(A,'s')
)
Description
coff
computes R=(s*eye()-M)^-1
for M
a real matrix.
R is given by N/d
.
N
= numerator polynomial matrix.
d
= common denominator.
var
character string ('s
' if omitted)
See Also
<< cmb_lin | Linear Algebra | colcomp >> |