My ultimate first goal is to implement a CHIRP stimulus into this model (https://senselab.med.yale.edu/modeldb/s ... del=139653) at various points and record the neuron at different points. This information will be then used to find the resonance of this model. I have been working for a few days and I am still at a loss. Is there a straight forward way to implement a CHIRP stimulus to a specific point in the model and record its output?
In particular I've read these two posts: (viewtopic.php?f=8&t=2404&p=9483#p9483) and (viewtopic.php?f=15&t=2946&p=12031&hilit=CHIRP#p12031) for help. I am unsure how to "use" the izap.mod file Ted has created. More specifically I do not understand this part of the code:
Code: Select all
//Begin PointProcessManager
{
load_file("pointman.hoc")
}
{
soma ocbox_ = new PointProcessManager(0)
}
{object_push(ocbox_)}
{
mt.select("Izap") i = mt.selected()
ms[i] = new MechanismStandard("Izap")
ms[i].set("del", 10, 0)
ms[i].set("dur", 1000, 0)
ms[i].set("f0", 0, 0)
ms[i].set("f1", 100, 0)
ms[i].set("amp", 0.0005, 0)
mt.select("Izap") i = mt.selected() maction(i)
hoc_ac_ = 0.5
sec.sec move() d1.flip_to(0)
}
{object_pop() doNotify()}
{
ocbox_ = ocbox_.v1
ocbox_.map("PointProcessManager", 135, 481, 208.32, 316.8)
}
objref ocbox_
//End PointProcessManager