1 Department of Computational Neuroscience, University of Göttingen, 37073 Göttingen, Germany; andrew.lehr@phys.uni-goettingen.de tristan.stoeber@posteo.net.
2 Bernstein Center for Computational Neuroscience, University of Göttingen, 37073 Göttingen, Germany.
3 Frankfurt Institute for Advanced Studies, 60438 Frankfurt am Main, Germany; andrew.lehr@phys.uni-goettingen.de tristan.stoeber@posteo.net.
4 Centre for Integrative Neuroplasticity, University of Oslo, 0315 Oslo, Norway.
5 Department of Informatics, University of Oslo, 0315 Oslo, Norway.