Beauchamp:SurfDist: Difference between revisions
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echo 500 1000 > test.1D | echo 500 1000 > test.1D | ||
SurfDist -i lh.inflated.asc -input test.1D | SurfDist -i lh.inflated.asc -input test.1D | ||
Gives the result | |||
Note SUMA_LoadNimlDset: ./test.1D has no element and no group. | |||
Perhaps it is a .1D read in as a niml dset. | |||
#Internodal distance along graph of surface lh.inflated.asc | |||
#A distance of -1 indicates an error of sorts. | |||
#From to Dist. | |||
500 1000 26.91 |
Revision as of 09:16, 12 February 2008
We may wish to find the distance between two points on the cortical surface. The AFNI program to do this is SurfDist, e.g.
echo 500 1000 > test.1D SurfDist -i lh.inflated.asc -input test.1D
Gives the result
Note SUMA_LoadNimlDset: ./test.1D has no element and no group. Perhaps it is a .1D read in as a niml dset. #Internodal distance along graph of surface lh.inflated.asc #A distance of -1 indicates an error of sorts. #From to Dist. 500 1000 26.91