Search found 18 matches
- Fri May 27, 2022 2:33 pm
- Forum: Adding new mechanisms and functions to NEURON
- Topic: Does POINTER make NET_RECEIVE slower?
- Replies: 9
- Views: 13898
Re: Does POINTER make NET_RECEIVE slower?
Thanks very much, Ted. Yes, that makes sense once I look at the tiny oscillations at the the tiny time steps. The print statements also help to appreciate the dramatic change in time step at that point. I have two followup questions: First, am I limited to using fixed time step for this type of boun...
- Tue May 24, 2022 9:48 pm
- Forum: Adding new mechanisms and functions to NEURON
- Topic: Does POINTER make NET_RECEIVE slower?
- Replies: 9
- Views: 13898
Does POINTER make NET_RECEIVE slower?
I have a small NMODL system that uses NET_RECEIVE with WATCH in order to force a lower limit for a state variable. I want to separate the two equations into different .mod files by adding a POINTER, but this seems to dramatically reduce the efficiency and increase the run time by a few orders of mag...
- Fri Jun 28, 2013 2:22 pm
- Forum: Parallel NEURON
- Topic: how to use mpich2 on multicore PC under MSWin
- Replies: 3
- Views: 6324
Re: how to use mpich2 on multicore PC under MSWin
I have the same error: unable to remove shared memory. I'm using Windows 7 on a dual core PC, and I have only one account that has admin privileges. When I right-click on mpd.conf, there are 4 groups listed: Authenticated users, SYSTEM, Administrators, and Users. I've tried setting all permissions t...