www.neuron.yale.edu

hines wrote:An update of cython may fix the problem.

Ran into the same issue and a downgrade of cython from 0.23.4 to 0.21.1 fixed it.

With the latest 'Release 7.3' release branch, I get the following build error: libtool: compile: g++ -DHAVE_CONFIG_H -I. -I../.. -I../../src/nrnoc -I../../src/oc -I../../src/parallel -I../../src/nrnjava -I../../src/nrncvode -I../../src/ivos -I../../src/sundials -I. -I../../src/nrniv -I../../src/ivoc...

Thanks again. I pushed the patches (slightly modified so that the absence of a DESTDIR does not affect setup.py). http://www.neuron.yale.edu/hg/neuron/nrn/rev/5ab4d7b9ecb1 Oops, didn't realize that os.getenv returns None if it can't find the variable, thanks for catching that. There's also the opti...

Thanks for the patches. I was unaware of DESTDIR. I do have a question, though, before I commit. In nrn/src/Makefile.am in four places you replace $(prefix) with $(DESTDIR)/$(bindir) and I am wondering about the extra '/' and whether it should be $(DESTDIR)$(bindir) Just a few weeks ago I had a pro...

MacPorts is a package manager that simplifies software installation on OS X. I've put together a Portfile to build NEURON with Python and parallelization support. After installation of MacPorts , NEURON can be installed with an installation script that downloads the Portfiles and adds them to the M...

One more patch for Python 3 builds:

https://www.dropbox.com/s/5lku2stnznco6 ... -py3.patch

Here's a small patch against the 'Release 7.3' branch to account for the DESTDIR environment variable during install:

https://www.dropbox.com/s/lf58yyn8kdhh15f/destdir.patch

This is essential for MacPorts (see the destroot entry here), but may also be useful for packaging on other platforms.

Some features that have recently been added: Squid AP simulation with user-defined conductance settings Improved terminal sessions (now providing termcap through ncurses) Speed improvements It's almost as useful as iBeer, but without ads. Available from the Market ( https://market.android.com/detail...

thanks for your answer, I want to communicate NEURON with other software without a swap file, (with sockets) it's like if the software controlle Neuron. ;) You could use Python as the glue between NEURON and your program. Here's a very simple Python script: #! /usr/bin/python from neuron import hoc...

angela wrote:and thanks for your answers but :) is til dont know if is it possible to connect my programme (C++) to neuron via sockets :)????????

I don't think that neuron natively supports sockets. What do you want to achieve?

C

That's cute and quite unexpected :) Modify src/nrnoc/Makefile to use your local hoc_e and nocmodl builds rather than the cross-compiled ones. I'm sure there's a more elegant way to do this. I never figured out an elegant single step cross-compile using autotools. However the two step process should...

Here are some files to patch, configure and cross-compile NEURON for Android on a Linux host: http://code.google.com/p/neurodroid Prebuilt-binaries are also provided. There's no GUI because X doesn't run (easily) on Android. The port is poorly tested and could obviously be improved if there's any ne...

Is this forum the preferred place for patches and bug reports BTW?

Hi, there's an untested pointer in nrnpy_nrn.cpp that may lead to a seg fault under certain conditions. I've attached two sample files below to reproduce this behaviour. The problem will appear when exiting Python. I've tested Python 2.5 on GNU/Linux. Here's the stack trace: 0xb7d0c054 in NPySecObj_...

Hi,
I have some problems accessing the ModelDB in recent times. The server seems to be unavailable or down. Has the URL changed? I'm currently using:
http://senselab.med.yale.edu/senselab/modeldb
which resolves to 128.36.123.34
Best,
Christoph