Use u32 to create a solver

1 files changed, 5 insertions, 5 deletions

diff --git a/src/solvers.rs b/src/solvers.rs
index 447f753..a105958 100644
--- a/src/solvers.rs
+++ b/src/solvers.rs
@@ -129,14 +129,14 @@ impl<T: num::PrimInt> SaveState<T> {
 }
 
 impl<T: num::PrimInt> Solver<T> {
-    pub fn new(n: usize) -> Self {
+    pub fn new(n: u32) -> Self {
         let h = n / 2 + 1;
         let w = h * (n - 1);
         Self {
-            n: (n as u32),
-            h: (h as u32),
-            w: (w as u32),
-            solve_stack: vec![SaveState::new(); h],
+            n,
+            h,
+            w,
+            solve_stack: vec![SaveState::new(); h as usize],
         }
     }