g:addEdge(b, d)
g:addEdge(d, f)
-g:setInput({a})
-g:setOutput({e, f})
+g:setInput({{a}})
+g:setOutput({ e, f })
g:print()
input = torch.Tensor(3, 10):uniform()
-output = g:updateOutput({input})
+output = g:updateOutput({{ input }})
printTensorTable(output)
----------------------------------------------------------------------
--- gradInput = g:updateGradInput({ input }, output)
+print('******************************************************************')
+print('** updateGradInput ***********************************************')
+print('******************************************************************')
+gradInput = g:updateGradInput({ input }, output)
+
+printTensorTable(gradInput)