fix a typo

Localization/extended_kalman_filter/extended_kalman_filter.py

@@ -193,7 +193,7 @@ def main():
 
         if show_animation:
             plt.cla()
-            plt.plot(hz[:, 0], hz[:, 1], ".g")
+            plt.plot(hz[0, :], hz[1, :], ".g")
             plt.plot(hxTrue[0, :].flatten(),
                      hxTrue[1, :].flatten(), "-b")
             plt.plot(hxDR[0, :].flatten(),

tests/test_rrt_star.py

@@ -5,7 +5,6 @@ sys.path.append(os.path.dirname(os.path.abspath(__file__)) +
                 "/../PathPlanning/RRTstar/")
 
 try:
-    print(sys.path)
     import rrt_star as m
 except:
     raise
@@ -24,3 +23,4 @@ class Test(TestCase):
 if __name__ == '__main__':
     test = Test()
     test.test1()
+    print(aa)