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Brian is a free, open source simulator for spiking neural networks.

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See https://brian.discourse.group/t/how-to-record-only-certain-neurons-from-a-group-by-spikemonitor/167/5 I think we avoided doing this in the past, but if we are going to implement https://github.com/brian-team/brian2/pull/1229 then why not this too?

enhancement

Hi, While defining equations using Equations() can be very useful when defining models which can then be fine-tuned by substituting variables or values, this method does not seem to work...

enhancement
easy
suggested contributions

See discussion in #1196 In short, importing `brian2` currently activates the logging system and the except hook which is what we want for most users but not if `brian2` is...

major feature

Hello there, I'm working on modeling optogenetics and find myself needing to work with photons, but Brian2 doesn't have a photon unit. Maybe it's not a good idea to add...

proposal
component: units
low priority

We currently have Binder links, but it would be good to have Colab links too. Installing dependencies quietly (could be auto-deleted from Binder and docs versions): ``` %%capture !pip install...

enhancement
easy
component: documentation
suggested contributions

We should implement the PyTorch backend (#1014) and an option for full end-to-end differentiable operation so that [Neftci et al. (2019)](https://arxiv.org/abs/1901.09948) method can be used for training spiking neural networks...

enhancement
component: codegen
proposal
major feature

The code generation system has become difficult to understand and work with, requiring a detailed knowledge of how all its parts work together to be able to make changes. We...

component: codegen
high priority
major feature

This is a general question just out of curiosity. Are there any plans for Brian to be a supported simulator for the Neurorobotics Platform? From what I saw, Nengo was...

proposal

People often ask for the ability to define arbitrary spike kernels (rather than using differential equations). We've resisted this in the past because it's much less computationally efficient than using...

enhancement
proposal
syntax
major feature
low priority