tensor([[-0.1564,  0.1028, -0.0763, -0.0764],       [ 0.5313,  1.3607,  0.7891,  1.3110],       [-0.3542, -0.1234, -0.2627, -0.3706],       [ 0.0071,  0.3345,  0.0969,  0.1998],       [ 0.1008,  0.4780,  0.2021,  0.3674],       [-0.5296, -0.2799, -0.4107, -0.6006]], grad_fn=)