This discussion is in the context of the open worm project. It has successfully modeled the neurons of a nematode such that the organism model functions inside

This discussion is in the context of the open worm project. It has successfully modeled the neurons of a nematode such that the organism model functions inside a physics engine as would the real organism. Extending this to humans, the neuron models are good enough. I’ve done enough biomedical engineering research in the neuroscience domain to tell you: the problem is imaging the connections, not modeling the neurons.