use num::complex::ComplexFloat;
use option_trait::Maybe;
use crate::{MaybeList, MaybeOwnedList, MaybeLists, Rpk, RtfOrSystem, Sos, Ss, SsAMatrix, SsBMatrix, SsCMatrix, SsDMatrix, Tf, Zpk};
pub trait System: RtfOrSystem
{
}
impl<T, B, A> System for Tf<T, B, A>
where
T: ComplexFloat,
B: MaybeLists<T>,
A: MaybeList<T>
{
}
impl<T, Z, P, K, R> System for Zpk<T, Z, P, K>
where
T: ComplexFloat<Real = R>,
K: ComplexFloat<Real = R>,
Z: MaybeList<T>,
P: MaybeList<T>
{
}
impl<T, A, B, C, D> System for Ss<T, A, B, C, D>
where
T: ComplexFloat,
A: SsAMatrix<T, B, C, D>,
B: SsBMatrix<T, A, C, D>,
C: SsCMatrix<T, A, B, D>,
D: SsDMatrix<T, A, B, C>
{
}
impl<T, B, A, S> System for Sos<T, B, A, S>
where
T: ComplexFloat,
B: Maybe<[T; 3]> + MaybeOwnedList<T>,
A: Maybe<[T; 3]> + MaybeOwnedList<T>,
S: MaybeList<Tf<T, B, A>>
{
}
impl<T, R, P, RP, K> System for Rpk<T, R, P, RP, K>
where
T: ComplexFloat,
R: ComplexFloat<Real = T::Real>,
P: ComplexFloat<Real = T::Real>,
RP: MaybeList<(R, P)>,
K: MaybeList<T>
{
}