Add footfall comment

helium · May 20, 2024 · dc8a57d · dc8a57d
1 parent c1a3f96
commit dc8a57d
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/mobile_verifier/src/boosting_oracles/footfall.rs b/mobile_verifier/src/boosting_oracles/footfall.rs
@@ -57,6 +57,9 @@ impl HexAssignment for Footfall {
             anyhow::bail!("No footfall data set has been loaded");
         };
 
+        // The footfall disktree maps hexes to a single byte, a value of one indicating
+        // assignment A and a value of zero indicating assignment B. If no value is present,
+        // assignment C is given.
         match footfall.get(cell)? {
             Some((_, &[x])) if x >= 1 => Ok(Assignment::A),
             Some((_, &[0])) => Ok(Assignment::B),