神经网络的GPU渲染

Neural networks can be used to draw images. If they are evolved as in several implementations of the NEAT algorithm, they can produce more and more interesting patterns. However, this is a computationally intensive process, where the neural network must be executed over every pixel of the image. Modern GPUs (Graphics Processing Units) in high end video cards can be used to accelerate this process. Your job is to implement a system that can take a neural network and draw its output quickly using the GPU.