Traceback (most recent call last):


 "test_topk.py", line 39, in <module>

test_topk()


 "test_topk.py", line 19, in test_topk

out, _ = fluid.layers.topk(input=x, k=1, name='topk')
TypeError: topk() got an unexpected keyword argument 'name'

Traceback (most recent call last):


 "C:\Users\S10500\AppData\Local\Continuum\anaconda3\lib\site-packages\spyder\widgets\ipythonconsole\client.py", line 575, in show_time

elapsed_time = time.monotonic() - self.t0
TypeError: unsupported operand type(s) for -: 'float' and 'NoneType'
