remove minimal polynomial from matrix trait

penumbra-zone · Jul 5, 2023 · 3bb36c5 · 3bb36c5
1 parent 3516b31
commit 3bb36c5
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diff --git a/poseidon-parameters/src/matrix.rs b/poseidon-parameters/src/matrix.rs
@@ -311,11 +311,6 @@ impl<F: PrimeField> SquareMatrixOperations<F> for SquareMatrix<F> {
             }
         }
     }
-
-    /// Compute the minimal polynomial of the matrix.
-    fn min_poly(&self) -> Polynomial<F> {
-        unimplemented!("min_poly not yet implemented")
-    }
 }
 
 /// Multiply scalar by SquareMatrix

diff --git a/poseidon-parameters/src/matrix_ops.rs b/poseidon-parameters/src/matrix_ops.rs
@@ -136,8 +136,6 @@ pub trait SquareMatrixOperations<F> {
     fn cofactors(&self) -> Self;
     /// Compute the matrix determinant
     fn determinant(&self) -> F;
-    /// Compute the minimal polynomial
-    fn min_poly(&self) -> Polynomial<F>;
 }
 
 #[cfg(test)]