Hi all,
I've run into a snag whilst running mris_fwhm:
$ mris_fwhm --i <snip>/all.nii --s <SUBJID> --hemi rh --sum <snip>/ fwhm.sum <SUBJID> rh white Number of vertices 136129 Number of faces 272254 Total area 88745.070312 GroupSurface 0 FIX_VERTEX_AREA 1 AvgVtxArea 0.651919 AvgVtxDist 0.883205 StdVtxDist 0.255280 Polynomial detrending, order = 0 Computing spatial AR1 ERROR: MRISar1: Surf/Src dimension mismatch. Segmentation fault
All of the unpacking, reconstruction, and preprocessing up till that point have all been done using a pretty typical FS stream (with the exception of not smoothing in the volume) using FS 4.0.5.
The segfault happens with both the mris_fwhm binary that comes with FS 4.0.5 and with the one I built from last night's CVS tree. I haven't run it under a debugger yet but was wondering if this has been seen before, etc.
mjp