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

History of AFNI updates  

|
May 21, 2008 10:47PM
Hi All,

On the subject of timing files, I should probably mention that
there is now a make_random_timing.py program in the distribution.
It creates randomly generated stimulus timing files (based on user
options, of course :), for use with "3dDeconvole -stim_times".

The user tells the program how many stimulus classes, runs and stim
reps per run there are, along with the stimulus duration(s) (and
maybe some other options), and the program creates randomly generated
timing files.

It can also write a sample "3dDeconvolve -nodata" command that can be
used for testing the timing files (in the manner of HowTo #3, though
no loops are written at this point). Note that running this little
script would create the resulting X-matrix output file, which can then
be viewed with 1dplot (as suggested in the script).

- rick

Subject Author Posted

New Program: make_random_timing.py

rick reynolds May 21, 2008 10:47PM