isempty()

It is unclear what kind of quantities we consider as empty currently. It is not intuitive, that isempty(quantity.Discrete()) does not return true but crashes. However, it is not easy to fix, since isempty() uses on(), while on() relies on isempty()

added needs more info label

changed the description

unassigned @Jakob

mentioned in commit d50d0bdc

mentioned in commit baa009c8

I don't get the last check any(cellfun(@iscell, [obj.grid]))

Shouldn't it be @(v)? and in which case is this relevant? Why should the elements of obj.grid e a cell?

mentioned in commit af5f40ee

This checks for every entry in object if there is a grid or not. But actually this should not be possible, as for each quantity-array each entry must have the same grid. Thus, I removed this check. (see af5f40ee)

closed