fix a line of code in notebook 02.recognize_digits

02.recognize_digits/index.cn.html

@@ -367,8 +367,8 @@ def load_image(file):
     im = im / 255.0
     return im
 
-test_data = []
-cur_dir = os.path.dirname(os.path.realpath(__file__))
+test_data = [] 
+cur_dir = os.getcwd()
 test_data.append((load_image(cur_dir + '/image/infer_3.png'),))
 
 probs = paddle.infer(

02.recognize_digits/index.html

@@ -372,7 +372,7 @@ def load_image(file):
     return im
 
 test_data = []
-cur_dir = os.path.dirname(os.path.realpath(__file__))
+cur_dir = os.getcwd()
 test_data.append((load_image(cur_dir + '/image/infer_3.png'),))
 
 probs = paddle.infer(