fix: using preferred copy method

engnadeau · Aug 23, 2022 · 85b997f · 85b997f
1 parent e2c3c53
commit 85b997f
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/pybotics/link.py b/pybotics/link.py
@@ -148,7 +148,7 @@ def displace(self, q: float = 0) -> npt.NDArray[np.float64]:
 
         :return vector of new displacement state
         """
-        v = np.copy(self.vector)  # type: ignore
+        v = self.vector.copy()
         v[2] += q
         return v
 
@@ -169,6 +169,6 @@ def displace(self, q: float = 0) -> npt.NDArray[np.float64]:
 
         :return vector of new displacement state
         """
-        v = np.copy(self.vector)
+        v = self.vector.copy()
         v[3] += q
         return v