Jason Liu

Hi @mytrjp Which version of tensorflow and keras you used? run on GPU or CPU? I tried tensorflow 1.13.1 on CPU, it work normally.

@magus96 I only using **tf.contrib.integrate.odeint** in this example, it is not using adjoint method in backpropagation.

Yes, the training speed in this example ODENet is much slower than ResNet, because tensorflow compute gradients of ODEBlock by chain rule not adjoint method. Implementation of adjoint method in...

Hi @LuigiRussoDev I tried to use **tf.gradients** and implement the adjoint method in TensorFlow 1.4, but somehow I got incorrect results that I couldn't verify. Besides that, Tensorflow 2.0 has...