This FileInputGroup is a SpikingGroup that reads spikes from a ras file and emits them like any other SpikingGroup.

The default constructor looks the following

FileInputGroup(NeuronID n, const char * filename , bool loop, AurynFloat delay );

where filename is the ras file containing the spikes. The other parameters are optional. When setting loop to true the input file is played as a loop with delay of delay seconds between repetitions. If set to false – the default setting – the file is only read once.