Most important in the 3D world, is how data is retrieved and released. Data can only be processed when two simultaneous as well as autonomous sources are retrieving the data.
The decision as to whether retreived parallel-data streams are released as is, reacted to, used as a premise, reviewed, or just stored away is up to the 3D-reasoning matrix. The ability to return or display the processed conclusions at will, through pairs of autonomous projectors, under its control, gives it a human-like persona.
Just two lines of autonomous 3D code, simultaneously adds and subtracts the opposing bits from both directions, as they enter the processor. These addition and subtraction solutions are stored in four bottomless hash files, along with two additional hash files with the same time-stamp chronologically, for storage of the original data.
Memory access is associative, just like the human brain where a familiar image or smell calls up a distant memory in chronological storage.