diff --git a/fixed_wide_vectors/src/lib.rs b/fixed_wide_vectors/src/lib.rs
index 2dc585f..35a5dc4 100644
--- a/fixed_wide_vectors/src/lib.rs
+++ b/fixed_wide_vectors/src/lib.rs
@@ -1,4 +1,5 @@
 mod macros;
+mod traits;
 mod vector;
 
 #[cfg(feature="fixed_wide_traits")]
diff --git a/fixed_wide_vectors/src/traits.rs b/fixed_wide_vectors/src/traits.rs
new file mode 100644
index 0000000..c9abcb4
--- /dev/null
+++ b/fixed_wide_vectors/src/traits.rs
@@ -0,0 +1,8 @@
+pub trait Dot<Rhs=Self>{
+	type Output;
+	fn dot(self,rhs:Rhs)->Self::Output;
+}
+pub trait Transpose{
+	type Output;
+	fn transpose(self)->Self::Output;
+}