[HCP-Users] redistribution of data snippets of automated testing

2016-12-20 Thread Denis-Alexander Engemann
Dear HCP maintainers, for the automated code testing in http://mne-tools.github.io/mne-hcp/ I created a testing dataset that consists of all essential MEG files for 1 subject. However, to facilitate repeated automated testing at scale, we cropped to raw files to 2 seconds and decimated the

Re: [HCP-Users] mounting the HCP data on an ec2 isntance instead of s3 access

2016-10-19 Thread Denis-Alexander Engemann
ectory structure of symbolic links. After looking over those instructions, if it is not obvious to you what script I'm referring to and how to use it, feel free to send a follow up question to me. Hope that's helpful, Tim On 10/18/2016 10:51 AM, Denis-Alexander Engemann wrote: Dear HCPers, I recently ha

[HCP-Users] mounting the HCP data on an ec2 isntance instead of s3 access

2016-10-18 Thread Denis-Alexander Engemann
Dear HCPers, I recently had a conversation with Robert who suggested to me that it should be possible to directly mount the HCP data like an EBS volume instead of using the s3 tools for copying the data file by file. Any hint would be appreciated. Cheers, Denis

Re: [HCP-Users] structrual extended package for HCP_900 subjects on aws

2016-09-24 Thread Denis-Alexander Engemann
see any other issues. > > > Best, > > Michael > > -- > *From:* Hodge, Michael > *Sent:* Thursday, September 8, 2016 2:18 PM > *To:* Denis-Alexander Engemann; Jennifer Elam; > hcp-users@humanconnectome.org > *Subject:* RE: [HCP-Users]

Re: [HCP-Users] structrual extended package for HCP_900 subjects on aws

2016-09-08 Thread Denis-Alexander Engemann
gt; Regards, > > > > Mike > > > > > > *From:* hcp-users-boun...@humanconnectome.org [mailto: > hcp-users-boun...@humanconnectome.org] *On Behalf Of *Denis-Alexander > Engemann > *Sent:* Thursday, September 8, 2016 12:42 PM > *To:* Hodge, Michael <hod...@wustl.ed

Re: [HCP-Users] structrual extended package for HCP_900 subjects on aws

2016-05-07 Thread Denis-Alexander Engemann
frozen at 0). Would you have any suggestions how to access the files? Or has there been any progress with updating the files on AWS? Best, Denis On Wed, Apr 20, 2016 at 1:56 AM Denis-Alexander Engemann < denis.engem...@gmail.com> wrote: > Hi Jenn, > > thanks for your reply, th

Re: [HCP-Users] structrual extended package for HCP_900 subjects on aws

2016-04-19 Thread Denis-Alexander Engemann
> > > Jennifer Elam, Ph.D. > Scientific Outreach, Human Connectome Project > Washington University School of Medicine > Department of Neuroscience, Box 8108 > 660 South Euclid Avenue > St. Louis, MO 63110 > 314-362-9387 > e...@wustl.edu > www.humanconnectome.org &

Re: [HCP-Users] structrual extended package for HCP_900 subjects on aws

2016-04-18 Thread Denis-Alexander Engemann
, Apr 16, 2016 at 11:51 AM Denis-Alexander Engemann < denis.engem...@gmail.com> wrote: > Great, thanks for the update! Something seems to have moved indeed, but > not too much apparently. I just checked some 90 MEG subjects, and still the > structural preprocessing is not fully complet

Re: [HCP-Users] structrual extended package for HCP_900 subjects on aws

2016-04-16 Thread Denis-Alexander Engemann
t; Best, > > Jenn > > > > Jennifer Elam, Ph.D. > Scientific Outreach, Human Connectome Project > > > Washington University School of Medicine > > Department of Neuroscience, Box 8108 > > > 660 South Euclid Avenue > St. Louis, MO 63110 > 314-362-9387 > > e.

Re: [HCP-Users] structrual extended package for HCP_900 subjects on aws

2016-04-04 Thread Denis-Alexander Engemann
; > > > It turns out that the structural extended preprocessing package is not > available for the new subjects. > > > > Is there any fix planned for this or is there a way to at least get some > of the outputs from 'surf' and 'mri'? > > > > Denis > > &g

Re: [HCP-Users] structrual extended package for HCP_900 subjects on aws

2016-03-31 Thread Denis-Alexander Engemann
It turns out that the structural extended preprocessing package is not available for the new subjects. Is there any fix planned for this or is there a way to at least get some of the outputs from 'surf' and 'mri'? Denis On Tue, Mar 29, 2016 at 10:35 AM Denis-Alexander Engemann < denis.en

[HCP-Users] structrual extended package for HCP_900 subjects on aws

2016-03-29 Thread Denis-Alexander Engemann
Dear HCPers, it seems that the freesurfer files included in the structural extended subjects are not available on aws for the HCP_900 subjects, at least not for the MEG subjects. I am referring to the following outputs: ${subject}/T1w/${subject}/mri ${subject}/T1w/${subject}/surf

Re: [HCP-Users] is there a "best" region from which to download HCP data from within EC2?

2016-03-10 Thread Denis-Alexander Engemann
Adding: it seems us-east-2-virginia is the good region to use, I measure 27 seconds instead of 4 to get the same file. Thoughts? On Fri, Mar 11, 2016 at 1:22 AM, Denis-Alexander Engemann < denis.engem...@gmail.com> wrote: > Hi HCPers, > > I was wondering if the data are mirro

[HCP-Users] is there a "best" region from which to download HCP data from within EC2?

2016-03-10 Thread Denis-Alexander Engemann
Hi HCPers, I was wondering if the data are mirrored or if using a specific reason access to the data should be faster. Currently I get 4 minutes for resting state fMRI nii.gz files on a big EC2 instance with SSD. Any hints would be appreciated. Denis

Re: [HCP-Users] aws s3 access

2016-03-09 Thread Denis-Alexander Engemann
Hi Michael, For what you are describing and what I was trying initially I'm getting these nasty errors: A client error (PermanentRedirect) occurred when calling the ListObjects operation: The bucket you are attempting to access must be addressed using the specified endpoint. Please send all

[HCP-Users] aws s3 access

2016-03-09 Thread Denis-Alexander Engemann
Dear HCPs, currently I'm trying to access the HCP data from the command line on Linux. I configured the access keys based on the console options in the ConnectomeDB. With other buckets a command like this would work: aws s3 ls s3://BUCKET-NAME --recursive --human-readable --summarize --profile

Re: [HCP-Users] where are the head shape file for MEG

2015-05-15 Thread Denis-Alexander Engemann
I was wondering wheather the transforms would be suitable for mapping the freesurfer surface coordinates to the helmet space. If this step would work, the transforms and the coreg would be usable with other software such as for example the MNE suite. We could then write a routine that skips the