def setup(self):
        # this layer does not create a weight matrix!
        self.add_bias('b', self.size)
@raises conary.errors.TroveNotFound:
dataset/ETHPy150Open lmjohns3/theanets/theanets/layers/feedforward.py/Tied.setup--crossover with--dataset/ETHPy150Open sassoftware/conary/conary/repository/trovesource.py/AbstractTroveSource.findTroves