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.
I'm attempting to use the new 3dICA.R script on a 1.4 GB dataset and having a memory issue. My system has 6 GB or ram, most of which is free, yet the script fails to allocate a 1.4 GB vector. The error (which comes just after reading the parameter file) is as follows:
> Data <- read.AFNI(InFile)
Error in readBin(conbrik, "numeric", n = dx * dy * dz * dt * size, size = size, :
cannot allocate vector of length 1388707840
Calls: read.AFNI -> readBin
Execution halted