Re: [HCP-Users] hcp_fix_multi_fix errors

2018-10-10 Thread Shankar Tumati
Hi Matt,

No, its 3.14.
Is the latest (3.15, I believe) needed for the script?

Best,
Shankar 

From: Glasser, Matthew [glass...@wustl.edu]
Sent: Wednesday, October 10, 2018 4:28 PM
To: Shankar Tumati; hcp-users@humanconnectome.org
Subject: Re: [HCP-Users] hcp_fix_multi_fix errors

Is this with the latest melodic?

Matt.

On 10/10/18, 2:54 PM, "hcp-users-boun...@humanconnectome.org on behalf of
Shankar Tumati"  wrote:

>Hi
>
>We get these seemingly random errors when implementing the
>hcp_fix_multi_run code on the task data with some subjects. We need help
>to figure it out.
>
>Below is the output for two of the subjects. It the same error in all
>cases but with different column numbers.
>
>Thanks,
>Shankar
>-
>
>Wed Oct 10 13:40:11 EDT 2018 - hcp_fix_multi_run - INFORM - melodic_cmd:
>/usr/local/fsl-5.0/bin/melodic -i day2_hp2000_vnf -o
>day2_hp2000.ica/filtered_func_data.ica --nobet --report --Oall
>--tr=0.72  --vn --dim=160 --verbose --debug -m
>/group/northoff/share/hcp_task_prep_fix/104416/MNINonLinear/Results/day2/d
>ay2_brain_mask
>
>Melodic Version 3.14
>
>Melodic results will be in day2_hp2000.ica/filtered_func_data.ica
>
>START: setup
>START: setup_misc
>Mask provided :
>/group/northoff/share/hcp_task_prep_fix/104416/MNINonLinear/Results/day2/d
>ay2_brain_mask
>
>END: setup_misc
> after setup_misc START: setup_classic
>START: process_file
> before reading file day2_hp2000_vnfReading data file day2_hp2000_vnf
>...  done
> after reading file day2_hp2000_vnf before est smoothness   Estimating
>data smoothness ...  done
> after smoothness  before reshape  after reshape   Removing mean image
>... before remmean  after remmean  done
>END: process_file
> after process_file Excluding voxels with constant value ... done
>  day2_hp2000.ica/filtered_func_data.ica/alldat
>
>
>
>An exception has been thrown
>Logic error:- detected by Newmat: index error: requested index = 0
>
>MatrixType = Rect   # Rows = 1; # Cols = 1994
>
>Wed Oct 10 14:41:57 EDT 2018 - hcp_fix_multi_run - INFORM - melodic has
>been run: return_code = 0
>--
>--
>--
>
>Wed Oct 10 14:07:43 EDT 2018 - hcp_fix_multi_run - INFORM - melodic_cmd:
>/usr/local/fsl-5.0/bin/melodic -i day1_hp2000_vnf -o
>day1_hp2000.ica/filtered_func_data.ica --nobet --report --Oall
>--tr=0.72  --vn --dim=139 --verbose --debug -m
>/group/northoff/share/hcp_task_prep_fix/130114/MNINonLinear/Results/day1/d
>ay1_brain_mask
>
>Melodic Version 3.14
>
>Melodic results will be in day1_hp2000.ica/filtered_func_data.ica
>
>START: setup
>START: setup_misc
>Mask provided :
>/group/northoff/share/hcp_task_prep_fix/130114/MNINonLinear/Results/day1/d
>ay1_brain_mask
>
>END: setup_misc
> after setup_misc START: setup_classic
>START: process_file
> before reading file day1_hp2000_vnfReading data file day1_hp2000_vnf
>...  done
> after reading file day1_hp2000_vnf before est smoothness   Estimating
>data smoothness ...  done
> after smoothness  before reshape  after reshape   Removing mean image
>... before remmean  after remmean  done
>END: process_file
> after process_file Excluding voxels with constant value ... done
>  day1_hp2000.ica/filtered_func_data.ica/alldat
>
>
>
>An exception has been thrown
>Logic error:- detected by Newmat: index error: requested index = 0
>
>MatrixType = Rect   # Rows = 1; # Cols = 1882
>
>Wed Oct 10 14:57:27 EDT 2018 - hcp_fix_multi_run - INFORM - melodic has
>been run: return_code = 0
>
>
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[HCP-Users] hcp_fix_multi_fix errors

2018-10-10 Thread Shankar Tumati
Hi

We get these seemingly random errors when implementing the hcp_fix_multi_run 
code on the task data with some subjects. We need help to figure it out.

Below is the output for two of the subjects. It the same error in all cases but 
with different column numbers.

Thanks,
Shankar
-

Wed Oct 10 13:40:11 EDT 2018 - hcp_fix_multi_run - INFORM - melodic_cmd: 
/usr/local/fsl-5.0/bin/melodic -i day2_hp2000_vnf -o 
day2_hp2000.ica/filtered_func_data.ica --nobet --report --Oall --tr=0.72  
--vn --dim=160 --verbose --debug -m 
/group/northoff/share/hcp_task_prep_fix/104416/MNINonLinear/Results/day2/day2_brain_mask

Melodic Version 3.14

Melodic results will be in day2_hp2000.ica/filtered_func_data.ica

START: setup
START: setup_misc
Mask provided : 
/group/northoff/share/hcp_task_prep_fix/104416/MNINonLinear/Results/day2/day2_brain_mask

END: setup_misc
 after setup_misc START: setup_classic
START: process_file
 before reading file day2_hp2000_vnfReading data file day2_hp2000_vnf  ...  done
 after reading file day2_hp2000_vnf before est smoothness   Estimating data 
smoothness ...  done 
 after smoothness  before reshape  after reshape   Removing mean image ... 
before remmean  after remmean  done
END: process_file
 after process_file Excluding voxels with constant value ... done
  day2_hp2000.ica/filtered_func_data.ica/alldat



An exception has been thrown
Logic error:- detected by Newmat: index error: requested index = 0

MatrixType = Rect   # Rows = 1; # Cols = 1994

Wed Oct 10 14:41:57 EDT 2018 - hcp_fix_multi_run - INFORM - melodic has been 
run: return_code = 0
--

Wed Oct 10 14:07:43 EDT 2018 - hcp_fix_multi_run - INFORM - melodic_cmd: 
/usr/local/fsl-5.0/bin/melodic -i day1_hp2000_vnf -o 
day1_hp2000.ica/filtered_func_data.ica --nobet --report --Oall --tr=0.72  
--vn --dim=139 --verbose --debug -m 
/group/northoff/share/hcp_task_prep_fix/130114/MNINonLinear/Results/day1/day1_brain_mask

Melodic Version 3.14

Melodic results will be in day1_hp2000.ica/filtered_func_data.ica

START: setup
START: setup_misc
Mask provided : 
/group/northoff/share/hcp_task_prep_fix/130114/MNINonLinear/Results/day1/day1_brain_mask

END: setup_misc
 after setup_misc START: setup_classic
START: process_file
 before reading file day1_hp2000_vnfReading data file day1_hp2000_vnf  ...  done
 after reading file day1_hp2000_vnf before est smoothness   Estimating data 
smoothness ...  done 
 after smoothness  before reshape  after reshape   Removing mean image ... 
before remmean  after remmean  done
END: process_file
 after process_file Excluding voxels with constant value ... done
  day1_hp2000.ica/filtered_func_data.ica/alldat



An exception has been thrown
Logic error:- detected by Newmat: index error: requested index = 0

MatrixType = Rect   # Rows = 1; # Cols = 1882

Wed Oct 10 14:57:27 EDT 2018 - hcp_fix_multi_run - INFORM - melodic has been 
run: return_code = 0


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[HCP-Users] MSMAll

2018-10-05 Thread Shankar Tumati
Hello,

After running the hcp_fix_multi_run.sh script on the task data, a folder for 
concatenated files is created and a .ica folder is created in each task folder.

However, MSMAllPipeline.sh script tries to find 
/filtered_func_data.ica/melodic_mix, which is present only in the Concat 
folder. When the script is run on the Concat folder, the output is a 
_MSMAll_hp2000_clean_vn.dtseries.nii file within a new output folder. Is this 
the correct output?

Should we use the MSMAll.sh (not MSMAllpipeline.sh) instead and then apply 
DeDriftAndResamplePipeline.sh to get _MSMAll_hp2000_clean.dtseries.nii file for 
each task separately?

Thank you

Shankar Tumati

Mind, Brain Imaging and Neuroethics lab
University of Ottawa

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[HCP-Users] MSMAll

2018-10-05 Thread Shankar Tumati
Hello,

After running the hcp_fix_multi_run.sh script on the task data, a folder for 
concatenated files is created and a .ica folder is created in each task folder.

However, MSMAllPipeline.sh script tries to find 
/filtered_func_data.ica/melodic_mix, which is present only in the Concat 
folder. When the script is run on the Concat folder, the output is a 
_MSMAll_hp2000_clean_vn.dtseries.nii file within a new output folder. Is this 
the correct output?

Should we use the MSMAll.sh (not MSMAllpipeline.sh) instead and then apply 
DeDriftAndResamplePipeline.sh to get _MSMAll_hp2000_clean.dtseries.nii file for 
each task separately?

Thank you

Shankar Tumati

Mind, Brain Imaging and Neuroethics lab
University of Ottawa

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[HCP-Users] FIX denoised 3T task data release?

2018-09-19 Thread Shankar Tumati
Hello,

We were implementing the hcp_fix_multi_run script on the HCP 3T task data. 
Although the script is running, it is resource intensive. 
It seemed from a previous thread that FIX was implemented on the task data: 
https://www.mail-archive.com/hcp-users@humanconnectome.org/msg06605.html

I was wondering if HCP plans to release fix denoised task data soon?

Also, Is the MMP atlas available in 59k space?

Thank you

Shankar Tumati

Mind, Brain Imaging and Neuroethics lab
University of Ottawa
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[HCP-Users] Three Postdoctoral or PhD positions in Stochastic Signal Processing/Computational Modelling fMRI/EEG

2018-04-06 Thread Shankar Tumati
Three postdoctoral (or graduate) positions are available at the Mind, Brain 
Imaging & Neuroethics lab. The candidates should have strong background in 
brain imaging (fMRI, MRS, EEG/MEG, TMS) and preferably strong education in 
neuroscience/brain imaging, engineering, physics, and/or computational 
neuroscience for data analyses. The project focuses on resting state and its 
interaction with task-evoked activity in relation to mental features like self 
and consciousness in both healthy and psychiatric subjects where neuronal, 
electrophysiological and biochemical measures will be obtained. A specific 
focus will be on novel ways of dynamic and non-linear analyses of the brain 
imaging data in conjunction with computational modeling and signal processing 
analyses.
Part of the project will be carried out in China at Zhejiang University in 
Hangzhou/China and, in part, in Ottawa/Canada as the PI has affiliations with 
both places. Hence, Chinese skills are of advantage but not a prerequisite for 
application. More information about our work can be found on the website: 
www.georgnorthoff.com
For PhD candidates. Graduation at University of Ottawa (PhD) under the 
supervision of Dr. G. Northoff is possible. Salary for the postdoctoral 
candidates depends on qualifications and will be around 35.000 CAD to 70.000 
CAD. Outstanding candidates may also qualify for faculty position in China. 
Candidates shall contact: Dr. G. Northoff: georg.north...@theroyal.ca (website: 
www.georgnorthoff.com)
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[HCP-Users] Neighbors of a vertex

2018-02-28 Thread Shankar Tumati
Hello experts,

I would like to get a list of neighbors of each vertex in a 32k surface file. 
How can I do this with workbench? If not with workbench, is there another way 
to get this info?

Thank you.

Best,
Shankar
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