unu-diff - Man Page

unu diff <ninA> <ninB> [-eps,--epsilon <eps>] [-od,--onlydata]

Sees if two nrrds are different in any way. Looks through all fields to see if two given nrrds contain the same information. Or, array meta-data can be excluded, and comparison only on the data values is done with the -od flag.

• Uses nrrdCompare

<ninA>

First input nrrd.

<ninB>

Second input nrrd.

-eps <eps> , --epsilon <eps>

threshold for allowable difference in values in data values (double); default: “0.0”

-od , --onlydata

Compare data values only, excluding array meta-data

unu(1)

unu(1).