Update Vector3D.java

Rafael-Dev-21 · Oct 14, 2020 · bc8cc96 · bc8cc96
1 parent f1da40e
commit bc8cc96
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/main/java/br/com/rafael/math/vector/Vector3D.java b/src/main/java/br/com/rafael/math/vector/Vector3D.java
@@ -158,7 +158,7 @@ public double distance(Vector3D other) {
   }
 
   public double dot(Vector3D other) {
-    return Math.sqrt(this._x * other._x + this._y * other._y + this._z * other._z);
+    return this._x * other._x + this._y * other._y + this._z * other._z;
   }
 
   public Vector3D crossMe(Vector3D other) {