Hello AFNI community,
I am trying to extract Destrieaux ROIs from data that was processed using an older version of AFNI/SUMA. The data has already been processed through suma (i.e. @SUMA_Make_Spec_FS, @SUMA_AlignToExperiment, etc.). When attempting to extract and combine ROIs from aparc.a2009s+aseg_rank_Alnd_Exp, e.g. using 3dcalc, I get the following error:
$ 3dcalc -a aparc.a2009s+aseg_rank_Alnd_Exp::ctx_lh_G_pariet_inf-Angular -b aparc.a2009s+aseg_rank_Alnd_Exp::ctx_lh_G_pariet_inf-Supramar -c aparc.a2009s+aseg_rank_Alnd_Exp::ctx_lh_S_interm_prim-Jensen -expr a + b + c -prefix lh.InferiorParietal.cortical
++ 3dcalc: AFNI version=AFNI_21.1.02 (Apr 16 2021) [64-bit]
++ Authored by: A cast of thousands
*+ WARNING: Proceeding with hope for an impossible miracle...
** FATAL ERROR: can't open dataset aparc.a2009s+aseg_rank_Alnd_Exp::ctx_lh_G_pariet_inf-Angular
** Program compile date = Apr 16 2021
The labels for aparc.a2009s+aseg_rank exist (e.g. they appear when whereami is called from <subj>/SUMA). If my goal is to extract ROIs from aparc.a2009s+aseg_rank_Alnd_Exp, how might I go about this?
Thank you so much!
