Announcing the first community workshop on NESTML, the novel modelling language to create neuron models for the NEST simulator for spiking neuronal networks (nest-simulator.org). Abstract ^^^^^^^^ Currently, neuron and synapse models in NEST are written as C++ classes. These classes implement the simulator API for updating the neuronal dynamics, sending and receiving events, and auxiliary tasks such as initialization, recording of internal variables, calibration and handling of parameters. As the model code is hand-written and often created by copy and paste, this method is prone to errors and hinders the programmatic re-use of components such as neuronal dynamics, post-synaptic responses and synaptic plasticity mechanisms. Moreover, as many neuroscientists are not experts in C++, the process of creating models is often seen as complicated and in many cases the resulting model implementations are not optimal with respect to performance, consistency and testability. To ease writing models for NEST and improve the general quality of the code, we have created the NEST Modelling Language. NESTML comprises a language specification to describe neuron models in terms of neuroscience concepts and a set of tools to generate efficient C++ code for NEST from this description. During the workshop, we will give a general introduction to model creation for NEST and an in-depth introduction to the concepts and application of NESTML. In hands-on sessions the participants have the opportunity to write their own models in NESTML with the assistance of experienced tutors. The feedback collected in a dedicated session will be used to shape the future design and development of NESTML. Target Audience ^^^^^^^^^^^^^^^ The workshop aims at students and researchers in computational neuroscience who want to create their own neuron models in NEST. Some understanding of programming and experience with one of the simulators NEST, NEURON, or Brian will be helpful, but are not strictly required. Location and date ^^^^^^^^^^^^^^^^^ The workshop will take place at the Chair of Software Engineering (se-rwth.de) of RWTH Aachen University from Monday, December 7 to Wednesday, December 9, 2015. Details and registration Workshop attendance is possible free of charge. However, in order to be able to plan rooms, lunches and coffee breaks, we require registration. For details and enrolment, visit www.fz-juelich.de/ias/jsc/nestml-ws. With best regards, Jochen! -- Dr. Jochen Martin Eppler Phone: +49 2461 61-9471 ---------------------------------- Simulation Laboratory Neuroscience Jülich Supercomputing Centre Institute for Advanced Simulation ------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------ Forschungszentrum Juelich GmbH 52425 Juelich Sitz der Gesellschaft: Juelich Eingetragen im Handelsregister des Amtsgerichts Dueren Nr. HR B 3498 Vorsitzender des Aufsichtsrats: MinDir Dr. Karl Eugen Huthmacher Geschaeftsfuehrung: Prof. Dr.-Ing. Wolfgang Marquardt (Vorsitzender), Karsten Beneke (stellv. Vorsitzender), Prof. Dr.-Ing. Harald Bolt, Prof. Dr. Sebastian M. Schmidt ------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------