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Recorder Class Reference #include <mexrecorder.h> Inheritance diagram for Recorder: List of all members. Detailed Description Records fields from arbitrary objects during simulation. This class allows you to record traces of any fields of any object during the simulation. The recorded traces of an Recorder with handle rec_idx can be obtained via R=csim('get',rec_idx,'traces'); The ecxact form of R depends on the flag commonChannels (see below). Note that the traces returned always start at time $t=0$ and are recorded at an interval of dt. In addition a recorder can also record spikes from spike emitting objects. Via a command like csim('connect',rec_idx,neuron_idx,'spikes'); the Recorder with handle rec_idx is set up to record the spikes form the spike emitting objects with handles neuron_idx. commonChannels=0 In this case the Matlab array R is a struct array with the only field channel which is in turn a struct array with the following fields: R.channel(j).idx : handle of the object from which field the data was recorded R.channel(j).spiking : binary flag (0/1) which determines if data should be interpreted as spike times or as an analog signal R.channel(j).dt : time discretization; for analog signals only R.channel(j).data : signal data : vector of the analog values or spike times. R.channel(j).fieldName : name of the recorded field commonChannels=1 In this case **R has two fields (WARNING: no spikes are returned): R.data : A double array where R.data(j,s) is the s -th recorded value of the j -th field. R.info : A struct array where R.info(j).idx is the handle of the object from which the field R.info(j).fieldName is recorded. Public Attributes int commonChannels Flag: 1 ... output all channels in one matrix (WARNING: no spikes are returned yet), 0 ... output each recorded field as seperate channel [readwrite; range=(0,1); units=;]. Friends class csimClassInfoDB

(C) 2003, Thomas Natschläger

last modified 07/10/2006