Search found 27 matches

by itaru
Wed Jan 20, 2021 10:50 pm
Forum: Parallel NEURON
Topic: Efficient way of debugging Python scripts with MPI library
Replies: 4
Views: 10408

Re: Efficient way of debugging Python scripts with MPI library

Hi Ted,
I take all of your suggestions. I kept adding an exit() call to check where MPI library starts to failing, but took a while
to understand that I was accessing a cell that is not associated with the rank it was made; I was wishing some handy tool
like a debugger.

Itaru.
by itaru
Tue Jan 19, 2021 11:55 pm
Forum: Parallel NEURON
Topic: Efficient way of debugging Python scripts with MPI library
Replies: 4
Views: 10408

Efficient way of debugging Python scripts with MPI library

Hi,

If someone knows an efficient way of debugging a Python script (with MPI library enabled) on a parallel system, let me know.

Thanks,
Itaru.
by itaru
Tue Aug 11, 2020 8:17 pm
Forum: Adding new mechanisms and functions to NEURON
Topic: Defining a POINTER to be a list
Replies: 16
Views: 27667

Re: Defining a POINTER to be a list

Thank you, as you suggested, I've incorporated the model Traub et al. uploaded for the community and follow their
programming for NEURON.
by itaru
Tue Aug 11, 2020 2:44 am
Forum: Adding new mechanisms and functions to NEURON
Topic: Defining a POINTER to be a list
Replies: 16
Views: 27667

Re: Defining a POINTER to be a list

Hello,
I am facing the same issue, but time is now 2020. Dear experts, is there an easy way to
accomplish to declare an array of POINTERs in a Point Process?
by itaru
Fri May 15, 2020 1:05 am
Forum: UNIX/Linux
Topic: OpenMP based parallelism in NEURON
Replies: 1
Views: 22345

OpenMP based parallelism in NEURON

Is it possible to use that in our models?
by itaru
Wed Mar 18, 2020 1:55 am
Forum: Getting started
Topic: Is Mersenne Twister RNG available in NEURON
Replies: 2
Views: 9590

Re: Is Mersenne Twister RNG available in NEURON

I should be asking differently, what's the most reliable RNG in NEURON?
by itaru
Tue Mar 17, 2020 9:35 pm
Forum: Getting started
Topic: Is Mersenne Twister RNG available in NEURON
Replies: 2
Views: 9590

Is Mersenne Twister RNG available in NEURON

I am going to do a simulation of a network of a few thousands of neurons, but to be cautious,
I'd like to use the MT RNG if available in NEURON.
by itaru
Tue Feb 25, 2020 8:17 pm
Forum: Parallel NEURON
Topic: Is the CVode class implemented so that it scales well with many nodes?
Replies: 2
Views: 10078

Is the CVode class implemented so that it scales well with many nodes?

I ask this because I will be using the class. Thanks!
by itaru
Thu Feb 20, 2020 7:35 pm
Forum: Suggestions and Feedback
Topic: Mailing list for all topics?
Replies: 1
Views: 17807

Mailing list for all topics?

I would like also mailing lists to exchange opinions.
by itaru
Thu Feb 20, 2020 5:55 pm
Forum: Getting started
Topic: Standard set of .hoc scripts for supercomputers
Replies: 0
Views: 34284

Standard set of .hoc scripts for supercomputers

Hi,
I am wondering whether there is a set of .hoc files for assessing a supercomputer performance; I would like
to use it with a performance toolset optimized for supercomputing environments.

Itaru.
by itaru
Mon Feb 17, 2020 6:07 pm
Forum: UNIX/Linux
Topic: How do I collect data for plots without IV
Replies: 4
Views: 18646

Re: How do I collect data for plots without IV

Is there a doc for the hoc based programmers?
by itaru
Mon Feb 17, 2020 3:50 am
Forum: UNIX/Linux
Topic: How do I collect data for plots without IV
Replies: 4
Views: 18646

How do I collect data for plots without IV

As I will be running NEURON on a supercomputer, I'd like to make plots off from saved text data.
Anyone had some experience in a larger computing environment?