[MINC-users] inf values in MINC files

Claude LEPAGE claude at bic.mni.mcgill.ca
Thu Jul 31 08:44:15 EDT 2008


Nothing like "minccalc -help"...
Try -zero or -illegal_value <val>. There are similar
options too to treat illegal numbers.


> Hi,
>  I have some parameter maps that may contain 'inf' values. I noticed they
> fail to render in Display and thought of writing a wrapper that replaces inf
> with the highest non-inf value in the dataset - just for display purposes. I
> wanted to use mincstats -max   to determine presence of infs, but it does
> not  identify  inf as the max  value - is there another way to tease out
> these inf voxels?
> Should mincmath handle infs?   I don't seem to be able to find them using
> -eq inf either.
> 
> Cheers
> Soren
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> MINC-users at bic.mni.mcgill.ca
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> 


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