Groups
Conversations
All groups and messages
Send feedback to Google
Help
Sign in
Groups
TVB Users
Conversations
About
TVB Users
1–30 of 672
Welcome to the TVB Users group
Here, the users of the Virtual Brain can ask questions, provide feedback and discussion functionality.
Mark all as read
Report abusive group
0 selected
Hannah Hacker
,
WOODMAN Michael
4
Sep 28
Reduced WongWangExcInh low fits
hi, I see what you mean by robust. Sometimes we found it useful to normalize by the 99th percentile
unread,
Reduced WongWangExcInh low fits
hi, I see what you mean by robust. Sometimes we found it useful to normalize by the 99th percentile
Sep 28
MICHELANGELO FABBRIZZI
,
Lia Domide
5
Sep 19
Use of user-defined cortical mesh
Hi, tutorial_s2_surface_simulation.ipynb is not supposed to have similar changes as in the other 2
unread,
Use of user-defined cortical mesh
Hi, tutorial_s2_surface_simulation.ipynb is not supposed to have similar changes as in the other 2
Sep 19
lin shu
,
TVB Users
2
Sep 19
How to change the path to the root folder for all projects
Hi, The feature to move the main TVB storage to a different location after TVB has been installed is
unread,
How to change the path to the root folder for all projects
Hi, The feature to move the main TVB storage to a different location after TVB has been installed is
Sep 19
Justin Wang
,
WOODMAN Michael
3
Sep 18
NaNs detected - power overflow?
Thank you so much for the prompt and helpful response! It does indeed look like we have some
unread,
NaNs detected - power overflow?
Thank you so much for the prompt and helpful response! It does indeed look like we have some
Sep 18
Mohammadreza
,
Julie Courtiol
2
Sep 13
Generating fMRI resting state network
Dear Mohammad, I advise you to have a look at this demo looking at resting-state simulation in mouse
unread,
Generating fMRI resting state network
Dear Mohammad, I advise you to have a look at this demo looking at resting-state simulation in mouse
Sep 13
Simon Beyer
,
Courtiol, Julie
3
Sep 11
TVB ready Data
Thank you for the links to the data repository! Best regards, Simon julie.c...@bih-charite.de schrieb
unread,
TVB ready Data
Thank you for the links to the data repository! Best regards, Simon julie.c...@bih-charite.de schrieb
Sep 11
MICHELANGELO FABBRIZZI
,
Lia Domide
4
Sep 10
Demo Notebook "simulate_surface_seeg_eeg_meg.ipynb"
In case it helps anyone: In a recent change here, we adjusted the simulate_surface_seeg_eeg_meg.ipynb
unread,
Demo Notebook "simulate_surface_seeg_eeg_meg.ipynb"
In case it helps anyone: In a recent change here, we adjusted the simulate_surface_seeg_eeg_meg.ipynb
Sep 10
MICHELANGELO FABBRIZZI
,
WOODMAN Michael
2
Aug 28
Use of patient local connectivity
hi what do you mean "let the system compute it"? From: tvb-...@googlegroups.com <tvb-
unread,
Use of patient local connectivity
hi what do you mean "let the system compute it"? From: tvb-...@googlegroups.com <tvb-
Aug 28
Dylan Cato
,
Lia Domide
6
Aug 18
Cant upload connectiomes from berlin healthy patient cohort.
Its done, but fair warning as im somewhat of a newbie to TVB and my project is a bit messy. On Friday
unread,
Cant upload connectiomes from berlin healthy patient cohort.
Its done, but fair warning as im somewhat of a newbie to TVB and my project is a bit messy. On Friday
Aug 18
MICHELANGELO FABBRIZZI
, …
Michael Schirner
5
Aug 7
Use of TVB Pipelines and conversion to TVB inputs
Dear Joey, I think Michael already replied to your question: you need to modify the scripts available
unread,
Use of TVB Pipelines and conversion to TVB inputs
Dear Joey, I think Michael already replied to your question: you need to modify the scripts available
Aug 7
Gianluca Gag
, …
thierry nieus
7
Jul 27
Coupling function in the Larter-Breakspear model
Hi Marmaduke and Julie, Thanks to both of you for your prompt reply and extensive replies. Now it is
unread,
Coupling function in the Larter-Breakspear model
Hi Marmaduke and Julie, Thanks to both of you for your prompt reply and extensive replies. Now it is
Jul 27
Jeehye An
, …
Esteban Félez
3
Jul 20
area.txt in structural connectivity input
Hi there, Following with these lines, which are the files .txt used in the simulation and I need to
unread,
area.txt in structural connectivity input
Hi there, Following with these lines, which are the files .txt used in the simulation and I need to
Jul 20
Esteban Félez
,
Courtiol, Julie
3
Jul 18
Epileptic Model Parameters
Hi, Thank you very much for your response. I understand then that the integration scheme does not
unread,
Epileptic Model Parameters
Hi, Thank you very much for your response. I understand then that the integration scheme does not
Jul 18
Dominique Hughes
,
Lia Domide
3
Jul 17
Running into Errors in the Jupyter Notebooks
Hi, I used your fix to patch my local distribution and just finished running the notebook! Thank you
unread,
Running into Errors in the Jupyter Notebooks
Hi, I used your fix to patch my local distribution and just finished running the notebook! Thank you
Jul 17
Joey Gao
,
Michael Schirner (michael.schirner@bih-charite.de)
2
Jul 10
To get any imformation of data importing.
Hi Joey, 1. the file weights.txt in the ZIP file for import to TVB does not contain information about
unread,
To get any imformation of data importing.
Hi Joey, 1. the file weights.txt in the ZIP file for import to TVB does not contain information about
Jul 10
Szymon Tyras
, …
Viktor Jirsa
13
Jul 6
Relationship between SC, simulation parameters and behavioral data - conceptual question
Dear Dr. Viktor Jirsa, Thank you for your answer regarding statistical methods. Indeed, Bayesian
unread,
Relationship between SC, simulation parameters and behavioral data - conceptual question
Dear Dr. Viktor Jirsa, Thank you for your answer regarding statistical methods. Indeed, Bayesian
Jul 6
Silvana Huertas
,
Michael Schirner (michael.schirner@bih-charite.de)
7
Jun 26
Transform HCP structural connectivity to TVB
Thanks :) Have a great week El lunes, 26 de junio de 2023 a las 11:34:50 UTC+2, Michael Schirner (
unread,
Transform HCP structural connectivity to TVB
Thanks :) Have a great week El lunes, 26 de junio de 2023 a las 11:34:50 UTC+2, Michael Schirner (
Jun 26
Marta Arbizu Gomez
,
Lia Domide
2
Jun 13
TVB code
Dear Marta, Have you looked here: https://docs.thevirtualbrain.org/demos/Demos.html#python-demos ?
unread,
TVB code
Dear Marta, Have you looked here: https://docs.thevirtualbrain.org/demos/Demos.html#python-demos ?
Jun 13
Toygun Başaklar
, …
WOODMAN Michael
38
Jun 13
Q&A
RuntimeWarning in simulate_region_Jansen_Rit
hi Use a list ['y1 - y2'] instead of just a string 'y1-y2'. cheers, Marmaduke From:
unread,
Q&A
RuntimeWarning in simulate_region_Jansen_Rit
hi Use a list ['y1 - y2'] instead of just a string 'y1-y2'. cheers, Marmaduke From:
Jun 13
WOODMAN Michael
, …
Schirner, Michael
28
Jun 12
Re: [TVB] Need any help for the MRI preprocessing pipeline.
Hi Joey, yes, you need the acp-AP and acp-PA data at the same time. The exact steps for converting
unread,
Re: [TVB] Need any help for the MRI preprocessing pipeline.
Hi Joey, yes, you need the acp-AP and acp-PA data at the same time. The exact steps for converting
Jun 12
Michela Rocchetti
,
Deepa Tilwani
2
Jun 4
Evoked potential in Jansen-Rit
Hi , I am also facing the similar issue with JAnsen rit. But Generic d results are good. On Friday,
unread,
Evoked potential in Jansen-Rit
Hi , I am also facing the similar issue with JAnsen rit. But Generic d results are good. On Friday,
Jun 4
Deepa Tilwani
, …
WOODMAN Michael
6
May 30
shape of data - EEG JR model
hi, this tutorial may be of interest, https://github.com/the-virtual-brain/tvb-root/blob/master/
unread,
shape of data - EEG JR model
hi, this tutorial may be of interest, https://github.com/the-virtual-brain/tvb-root/blob/master/
May 30
NeuroLife
, …
WOODMAN Michael
5
May 25
Structural data: Handling missing values
Hi, Yes, I verified that this morning and all the zero tract length entries have a matching zero
unread,
Structural data: Handling missing values
Hi, Yes, I verified that this morning and all the zero tract length entries have a matching zero
May 25
Marta Arbizu Gomez
, …
Spase Petkoski
7
May 24
Kuramoto model in TVB
Dear Marta, Sorry if it wasn't clear enough, but it is stated that the collab should help to
unread,
Kuramoto model in TVB
Dear Marta, Sorry if it wasn't clear enough, but it is stated that the collab should help to
May 24
farras abdelnour
, …
WOODMAN Michael
4
May 9
NMM simulation of MEG time series
hi, You specified a 10s simulation and a temporal average at 10kHz frequency (1/10ms). I'm not
unread,
NMM simulation of MEG time series
hi, You specified a 10s simulation and a temporal average at 10kHz frequency (1/10ms). I'm not
May 9
Hana Ali
,
Jan Fousek
3
Apr 21
TVB-Inversion with TVB Models
Hello, Thank you so much! It's running now :) I see what you mean by slow - is there anything you
unread,
TVB-Inversion with TVB Models
Hello, Thank you so much! It's running now :) I see what you mean by slow - is there anything you
Apr 21
Marta Arbizu Gomez
,
Lia Domide
3
Apr 20
Issues with region mapping
Hi Lia, Thank you for your help. My TVB version is 2.7.2 and I am using the Default_Project.
unread,
Issues with region mapping
Hi Lia, Thank you for your help. My TVB version is 2.7.2 and I am using the Default_Project.
Apr 20
Hana Ali
, …
Randy McIntosh
8
Apr 20
Data in TVB Format
Hello, Thank you all for your response! The pipeline shared by Lia was exactly what I needed, thank
unread,
Data in TVB Format
Hello, Thank you all for your response! The pipeline shared by Lia was exactly what I needed, thank
Apr 20
MICHELANGELO FABBRIZZI
,
Justin Wang
3
Apr 18
TVB-ukbb
Support on this TVB-UKBB issue can be found on the pipeline's GitHub repository here: https://
unread,
TVB-ukbb
Support on this TVB-UKBB issue can be found on the pipeline's GitHub repository here: https://
Apr 18
Silvana Huertas
, …
Courtiol, Julie
3
Apr 14
Multiple models at different nodes
Dear Silvana, I advise you to do a research on the group discussion. This question has been already
unread,
Multiple models at different nodes
Dear Silvana, I advise you to do a research on the group discussion. This question has been already
Apr 14