Re: Image package on octave fails due to unsatisified dependencies
Hej! Octave 4.0 will be released very soon and thats why a lot of packages from Octave-Forge got updated lately; so they're compatible with internal changes to Octave's core. Your installation fails because you try to install the most recent version of image that requires Octave 4.0 but you use version 3.8.
You have two options:
1) You try to compile Octave 4.0 by yourself (you can find the sources here: ftp://alpha.gnu.org/gnu/octave/) -- as there is no prebuilt binary in the repositories available yet -- and then install image via pkg install -forge -auto image.