from nose.plugins import attrib

gpu = attrib.attr('gpu')
cudnn = attrib.attr('gpu', 'cudnn')

@@ -87,8 +87,70 @@
 cudnn')%0A
+%0A%0Adef multi_gpu(gpu_num):%0A    return attrib.attr(gpu=gpu_num)%0A

Add multi_gpu decorator