@ -2589,7 +2589,7 @@ def img_pool_layer(input,
assert type(pool_type) in [AvgPooling, MaxPooling, CudnnAvgPooling,
CudnnMaxPooling], \
"only AvgPooling and MaxPooling are supported"
"only (Cudnn)AvgPooling, (Cudnn)MaxPooling are supported"
if pool_type is None:
pool_type = MaxPooling()