AFNI Message Board

Dear AFNI users-

We are very pleased to announce that the new AFNI Message Board framework is up! Please join us at:

https://discuss.afni.nimh.nih.gov

Existing user accounts have been migrated, so returning users can login by requesting a password reset. New users can create accounts, as well, through a standard account creation process. Please note that these setup emails might initially go to spam folders (esp. for NIH users!), so please check those locations in the beginning.

The current Message Board discussion threads have been migrated to the new framework. The current Message Board will remain visible, but read-only, for a little while.

Sincerely, AFNI HQ

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eli merriam
April 28, 2003 02:35PM
hi,

i see that the time shifting bug affected both 3dTshift and 3dvolreg. in my previous post, i was asking about the "-tshift" option in 3dDeconvolve itself. it sounds like the code for the -tshift flag in 3dDeconvolve is independent of the 3dTshift code, but i just wanted to make sure that it was shifting the iresps in the right direction...

[-tshift] Use cubic spline interpolation to time shift the
estimated impulse response function, in order to
correct for differences in slice acquisition
times. Note that this effects only the 3d+time
output dataset generated by the -iresp option.

thanks...

-eli
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Subject Author Posted

3dTshift BUG - fixed

bob cox April 24, 2003 03:42PM

Re: 3dTshift BUG - fixed

Jim Bjork April 24, 2003 04:09PM

Re: 3dTshift BUG - fixed

bob cox April 24, 2003 05:12PM

Re: 3dTshift BUG - fixed

eli merriam April 25, 2003 12:24PM

Re: 3dTshift BUG - fixed

bob cox April 25, 2003 01:03PM

Re: 3dTshift BUG - fixed

eli merriam April 28, 2003 02:35PM