[kimchi] add a getter to shifts

o1-labs · Oct 25, 2021 · 99bc99d · 99bc99d
1 parent 20fe6da
commit 99bc99d
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/circuits/plonk-15-wires/src/nolookup/constraints.rs b/circuits/plonk-15-wires/src/nolookup/constraints.rs
@@ -214,6 +214,11 @@ where
         Self { shifts, map }
     }
 
+    /// retrieve the shifts
+    pub fn shifts(&self) -> &[Vec<F>; PERMUTS] {
+        &self.map
+    }
+
     /// sample coordinate shifts deterministically
     fn sample(domain: &D<F>, input: &mut u32) -> F {
         let mut h = Blake2b::new();