Search found 127 matches
- Sun Sep 06, 2009 1:27 am
- Forum: UNIX/Linux
- Topic: compile neuron with intel compiler for linux?
- Replies: 8
- Views: 10840
Partial Success Report
finally I could compile neuron with interviews using Intel compilers. I used the latest 7.1 alpha version of neuron. The trick is to completely delete your previous compiled neuron and use a clean source and pass no flages to compilers. note: It seems that the "make clean" command is very ...
- Sat Sep 05, 2009 5:25 pm
- Forum: UNIX/Linux
- Topic: Bug report
- Replies: 1
- Views: 2175
Bug report
I was looking the neuron configuration file and maybe find a problem in it. I have changed this part: # Check whether --with-iv or --without-iv was given. if test "${with_iv+set}" = set; then withval="$with_iv" HAVE_IV=1 if test "$with_iv" = "no" ; then HAVE_I...
- Sat Sep 05, 2009 1:13 am
- Forum: UNIX/Linux
- Topic: compile neuron with intel compiler for linux?
- Replies: 8
- Views: 10840
My Experience
I have recently compiled neuron with Intel compiler suit. As Thomas said if interviews are compiled with Intel compilers neuron would not compile correctly. The speedup with Intel-compiled neuron 7 was more than 100% in the single thread mode and about 10% in threaded mode compared to GNU compilers....
- Tue Sep 01, 2009 1:42 am
- Forum: NEURON hacks
- Topic: Syntax Highlighting for GNU Linux and MS Windows
- Replies: 11
- Views: 58222
Syntax Highlighting for GNU Linux and MS Windows
Updated: 28 September 2013 Updated: 13 October 2013 -> begintemplate endtemplate Syntax Highlighnting in Geany Geany seems to be one of the preferred IDEs for NEURON simulation environment in GNU Linux. To enable syntax highlighting for geany: 1) edit or create ~/.config/geany/filetype_extensions.co...
- Mon Aug 31, 2009 10:27 pm
- Forum: Parallel NEURON
- Topic: how config mpich2 on a standalone PC?
- Replies: 9
- Views: 10767
Re: how config mpich2 on a standalone PC? {solved}
thank you hines.
- Mon Aug 31, 2009 10:24 pm
- Forum: Parallel NEURON
- Topic: Error LoadBalance failure
- Replies: 9
- Views: 4628
Re: Error LoadBalance failure {solved}
thank you ted. I am now enjoying my parallel neuron.
- Mon Aug 31, 2009 5:04 pm
- Forum: Parallel NEURON
- Topic: how config mpich2 on a standalone PC?
- Replies: 9
- Views: 10767
Re: how config mpich2 on a standalone PC?
Thank you hines. I am really tired of struggling with my computer. this is my stat now: I have compiled mich2 with the following series of commands: ./configure --prefix=$HOME/mpich2 --with-device=ch3:nemesis --enable-sharedlibs=gcc --with-pm=gforker --enable-fast=O3 MPICH2LIB_CFLAGS=-march=native M...
- Mon Aug 31, 2009 10:06 am
- Forum: Parallel NEURON
- Topic: Error LoadBalance failure
- Replies: 9
- Views: 4628
Re: Error LoadBalance failure
The best solution is to have one segment for the soma. It does not matter how many or few segments the other sections have. Multisplit works only when no subtree has more than two split points and, although the soma uniquely is allowed to have a split point in its interior, there can be only one of...
- Mon Aug 31, 2009 12:53 am
- Forum: Parallel NEURON
- Topic: Error LoadBalance failure
- Replies: 9
- Views: 4628
Re: Error LoadBalance failure
there is no special reason using these nseg values. I will try your recomendations on my machine.Do you have a special reason for sticking with these nseg values, or can you change them?
- Mon Aug 31, 2009 12:42 am
- Forum: Parallel NEURON
- Topic: how config mpich2 on a standalone PC?
- Replies: 9
- Views: 10767
how config mpich2 on a standalone PC?
I want to test parallel neuron on a standalone multiprocessor computer. previously I could compile neuron using pvm3, however I realized that mpich2 is a better package. according to the article "Translating network models to parallel hardware in NEURON" I have compiled mpich2. but I do no...
- Sun Aug 30, 2009 11:51 am
- Forum: Parallel NEURON
- Topic: Error LoadBalance failure
- Replies: 9
- Views: 4628
Re: Error LoadBalance failure
I've sent required files
- Sun Aug 30, 2009 10:38 am
- Forum: Parallel NEURON
- Topic: Error LoadBalance failure
- Replies: 9
- Views: 4628
Error LoadBalance failure
I am experimenting new parallel neuron 7. I have just imported a dendritic tree to neuron without anything else. but I have encountered error activating multispilit from tools > parallel computing keivan@ubuntu:~/Desktop/TemporalGate$ nrngui main.hoc NEURON -- Release 7.0 (281:80827e3cd201) 2009-01-...
- Sat Jan 05, 2008 8:45 pm
- Forum: Other questions
- Topic: What are the basic requirments to change the source code?
- Replies: 1
- Views: 2164
What are the basic requirments to change the source code?
I want to know if I want to change the neuron source code what I must know? and where is the starting point?
- Sat Jan 05, 2008 8:40 pm
- Forum: Other questions
- Topic: Compiling NEURON
- Replies: 1
- Views: 1885
SSE & Intel compiler
1) I want to know is neuron benefits from SSE instructions?
2) Is it possible to compile neuron with intel compilers in windows or linux?
2) Is it possible to compile neuron with intel compilers in windows or linux?
- Wed Jan 02, 2008 6:02 am
- Forum: General questions and discussions about computational neuroscience
- Topic: sugesstions about the tools and technologies users require.
- Replies: 5
- Views: 13809
Philosophy of Neuron and the multithreading
As every one knows The Neuron was a revolution in the simplification of the computational neuroscience. I think using a simulator like neuron we could focus on the problem instead of thinking the ways we could write our code or thinking the ways to improve our speed of computation. In this regard I ...