I’m working on the SpiNNaker boards from your platform (HBP) and to get some experiences I use a simple task: I build a small network and presenting randomly chosen bars to the network (each bar for 100 ms and then a new bar and so on). I use the already existent Pfister and Gerstner Spiking Triplet rule to learn the weights between the input layer and a second layer.
My problem is: If I present 300 bars one after each other, the simulation runs without a problem, but if I want to present 500 bars, the simulation seems to get stuck. There are two processes (ID 130183 and ID 130213) which I have started on the 15th and 17th of June, but the counter of used SpiNNaker core-hours shows the same value for 2 days. So I assume, the processes are not running anymore.
I have already canceled another process before because this process gets stuck too, to see if its just bad luck.
I hope someone have a solution to this problem and if it is necessary, I can copy the source code here.
Best regards and thank you very much in advance,