- readme

src/metric.rs

@@ -214,8 +214,6 @@ where
     /// memory for (point, value, gradient) combination, refcell gives interior mutability
     metric: RefCell<IntMut>,
     edge: f64,
-    // mem_f: RefCell<BSplineMem>,
-    // mem_m: RefCell<BSplineMem>,
 }
 
 impl<D> MattesMetric<D>
@@ -231,8 +229,6 @@ where
     ) -> Result<Self, Error> {
         let shape = fixed.shape().iter().map(|&i| i as f64).collect::<Vec<_>>();
         let center = shape.iter().map(|i| (i - 1.0) / 2.0).collect();
-        // let mem_f = fixed.get_mem();
-        // let mem_m = moving.get_mem();
         let (min, max) = fixed
             .iter()
             .chain(moving.iter())