ldiv(1)

NAME
ldiv - polynomial matrix long division

CALLING SEQUENCE
[x]=ldiv(n,d,k)

PARAMETERS

n,d : two real polynomial matrices

k   : integer

DESCRIPTION
x=ldiv(n,d,k) gives the k first coefficients of the long division of n by d i.e. the Taylor expansion of the rational matrix [nij(z)/dij(z)] near infinity.

Coefficients of expansion of nij/dij are stored in x((i-1)*n+k,j) k=1:n

SEE ALSO
arl2