Context free plugins are available via menu "File -> Start" as long no Cube is loaded in Cube GUI. Is one Cube file is loaded, one should close it using "File -> Close".

Plugin "Diff"

"diff": Plugin Diff

This plugin allows to perform algebra operation "difference" (see sdifference) on two selected cubes and displays result in Gui.

Plugin "Mean"

This plugin allows to perform algebra operation "mean" (see smean) on selected cubes and displays result in Gui.

Plugin "Merge"

This plugin allows to perform algebra operation "merge" (see smerge) on selected cubes and displays result in Gui.