The set generates exactly the elements of the dependent set except for its value.
For instance, consider the following sets.
Set i = Set("i").Represents("node").HasElementsUntil(3);
Set j = Set("j").Represents("node except for i").DependsOn(i).HasSameElementsExceptParent();
Set i has elements { 0, 1, 2 }.
Set j depends on set i; hence, has different elements for different values of i:
public static Set HasSameElementsExceptParent(
this SetBuilderDepends<Dimension1> state
)