Search found 81 matches
- Wed Jun 04, 2008 10:36 am
- Forum: Getting started
- Topic: psection-like dump of global parameters
- Replies: 9
- Views: 6027
psection-like dump of global parameters
Hi, Is there a way to dump the global parameters for all the inserted mechanisms and processes? psection() only dumps the RANGE parameters (otherwise it wouldn't be called p section () ). Moreover, I would like to produce such dump without having to know a priori which mechanisms/processes are inser...
- Tue Mar 25, 2008 10:21 am
- Forum: Adding new mechanisms and functions to NEURON
- Topic: Calcium difusion and buffering with variable diameter
- Replies: 5
- Views: 5061
Have you examined the time course of cai in a constant diam model whose diam is the same as the smallest diam in your variable diam model? Indeed I have, and the result is the same as in the narrowest section of the model with variable diameter. In other words, the steady state cai is highly depend...
- Thu Mar 20, 2008 12:42 pm
- Forum: Adding new mechanisms and functions to NEURON
- Topic: Calcium difusion and buffering with variable diameter
- Replies: 5
- Views: 5061
Calcium difusion and buffering with variable diameter
Hi, I am using the calcium diffusion and buffering mechanism presented as Example 8 of the NMODL expanded documentation, with the additions specified in the Example 9 that add a calcium pump (the complete code is below). In addition, I have an L-type calcium channel mechanism which provides some cal...
- Mon Mar 17, 2008 4:42 pm
- Forum: Optimization
- Topic: Fitting the dV/dt vs V plot
- Replies: 4
- Views: 21466
- Mon Mar 10, 2008 5:24 pm
- Forum: Optimization
- Topic: Fitting the dV/dt vs V plot
- Replies: 4
- Views: 21466
Fitting the dV/dt vs V plot
Hi, I'm trying to reprouce the shape of an action potential, and in order to make a better fit I want to fit the dV/dt vs V phase plot, in addition to (or instead of) the common V vs t plot. If I understood well this thread , I can easily obtain dV/dt by plotting i_cap (capacitative membrane current...
- Wed Jan 30, 2008 1:02 pm
- Forum: Adding new mechanisms and functions to NEURON
- Topic: TABLE command
- Replies: 1
- Views: 2152
TABLE command
Hi, I usually see the TABLE command, such as in PROCEDURE rate(cai(mM)) { TABLE zinf, tauz FROM 0 TO 0.01 WITH 300 UNITSOFF zinf = cai*cai*cai*cai / (cai*cai*cai*cai + 8.1e-15) (...) tauz = 1 - (186.67 * cai) (...) UNITSON } (This is a random example that I picked from elsewhere with non-relevant co...