Hermite form
[Ar, U] = hermit(A)
polynomial matrix
triangular polynomial matrix
unimodolar polynomial matrix
Hermite form: U
is an unimodular matrix such that A*U
is
in Hermite triangular form:
The output variable is Ar=A*U
.
![]() | Warning: Experimental version |
--> clean(p'*p*U) ans = 0 0 s² 0 0 s² +2s³ +s⁴ 0 0 2s³ +s⁴ --> det(U) ans = 1