One is to select the next node to insert, and the other is to find an insertion position to insert.
The regret insertion heuristics work as follows: in each iteration the unserved request that is associated with the largest regret value is inserted at its best insertion position.
Using the greedy insertion heuristic, in each iteration, the unserved request that deteriorates the objective function value the least is inserted at its best insertion position.
To even the insert wear rate and increase tool life, multiple inserts can be used at the same insertion position.
Then the insertion position of next element to be inserted is found by calculating its minimum Euclidian distance from the first level nodes.
In our X-ray tube, the CNT cathode was inserted in the focusing electrode, and thus, the insertion position of the cathode should be carefully determined because the relative position affects the turn-on voltage and the emission current.
(mathsf {FA}) selects the next node w based on Eq. (9), and identifies the insertion position (pi _j) by Eq. (10), and inserts w either between (pi _{j-1}) and (pi _{j}) or between (pi _{j}) and (pi _{j+1}) following the minimal incremental cost (Eq. 6).
When inserting seeds of fixed length l, we randomly choose an insertion position p ins (1 ≤ p ins ≤ n − l + 1), and replace the l letters from this position with the seed we want to insert.
Our modular domains could be positively identified and boundaries refined by structural similarity of conserved domains, insertion position and general topology of various associated domains, and interactions between them.
That's about all we know about Zuma, besides that it's targeting an insertion position somewhere in low Earth orbit.
We analyzed the insertion position by the genome walking method (data not shown).
