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some calclulation

Posted: Fri Jan 26, 2007 4:08 am
by uts
Hi,
Is there any way to calculate the area under the curve of an ADP using NEURON?

Thanks in advance,

YM.

Re: some calclulation

Posted: Fri Jan 26, 2007 8:20 am
by csh
uts wrote:Is there any way to calculate the area under the curve of an ADP using NEURON?
You could record voltage into a Vector during simulation, subtract the baseline, and then calculate the integral using integral

record is described here:
http://www.neuron.yale.edu/neuron/stati ... tml#record

scalar subtraction from a vector (sub):
http://www.neuron.yale.edu/neuron/stati ... 2.html#sub

calculation of the integral:
http://www.neuron.yale.edu/neuron/stati ... l#integral

Hope that helps.

Posted: Fri Jan 26, 2007 11:33 am
by ted
What is an ADP?

Posted: Fri Jan 26, 2007 12:42 pm
by csh
ted wrote:What is an ADP?
An Afterdepolarization, I assumed.

Posted: Fri Jan 26, 2007 5:01 pm
by ted
Ouch. A momentary failure of recall. How embarrassing. Well, not as bad as walking into
a room with one's fly open.