Dynamically expanding target layer

[Paul Heffernan <pheff@netsoc.ucd.ie>]

I have to implement the Bi-coding RAAM in PDP++ for my final year project.
One of its core features is that the target layer expands everytime a
longer sequence is presented to it. Originally the target layer size is 0.
The implementation will require a layer that can have new units added to
it and random connections assigned from these new units to all layers that
the layer is connected to. The weights connecting the original units in
the layer must be preserved.

Does anyone have any ideas of how to implement this in PDP++?

					Yours Faithfully
					Paul Heffernan