could have done this five thousand times I don't think you would have found the global minimum okay now in stark contrast simply the same data comes from the same source and I simply change slightly change the architecture the only thing is doubling the number of neurons and I run STD again five times and every single time it's lost value zero and this is also tester this is STD on fresh cause of data this is not training here so SGD is finding the global minima of the population loss empirically so seemingly over