Product mix width, length and width of an acre, d4 7u width.
In principle, 3e width the values used are the same as the computed values, with auto replaced by some suitable value, and percentages calculated based on the containing block, but there are exceptions. Please consult the section on table height algorithms for details. In this case Height or Width will both still be available as members and are settable, even though the desirable behavior might be to not enable Height or Width setting.