comm

Rustb

Function comm 

Source 
pub fn comm<A, B, T>(A: &ArrayBase<A, Ix2>, B: &ArrayBase<B, Ix2>) -> Array2<T>
where
    A: Data<Elem = T>,
    B: Data<Elem = T>,
    T: LinalgScalar,
Expand description

做 $\{A,B\}$ 对易操作