fix: function name typo

Signed-off-by: guoguangwu <[email protected]>

Author: testwill

machine_learning/astar.py

@@ -57,7 +57,7 @@ def __init__(self, world_size=(5, 5)):
     def show(self):
         print(self.w)
 
-    def get_neigbours(self, cell):
+    def get_neighbours(self, cell):
         """
         Return the neighbours of cell
         """
@@ -110,7 +110,7 @@ def astar(world, start, goal):
         _closed.append(_open.pop(min_f))
         if current == goal:
             break
-        for n in world.get_neigbours(current):
+        for n in world.get_neighbours(current):
             for c in _closed:
                 if c == n:
                     continue