# backjump造句

## 例句與造句

- The backjumping algorithm by Gaschnig does a
*backjump*only in leaf dead ends. - The efficiency of a backjumping algorithm depends on how high it is able to
*backjump*. - As a result, the algorithm can
*backjump*to the highest index in this set. - In other words, it allows for a
*backjump*only at leaf nodes in the search tree. - If no solution extends this assignment, the previous algorithm always backtracks : no
*backjump*is done in this case. - It's difficult to find
*backjump*in a sentence. 用*backjump*造句挺難的 - In other words, a
*backjump*indicates that the visit of a region of the search tree had been a mistake. - The fact that nodes skipped by backjumping can be ignored when considering a further
*backjump*can be exploited by the following algorithm. - In order to further
*backjump*, the algorithm has to take into account that the impossibility of finding solutions is due to these dead ends. - This part of the search tree can therefore be ignored when considering a possible
*backjump*from x _ l or from one of its ancestors. - Indeed, the
*backjump*indicates that the nodes between x _ l and x _ m are irrelevant to the subtree rooted at x _ m. - The second simplification is that nodes in the subtree of x _ l that have been skipped by a
*backjump*can be ignored while looking for a backjump for x _ l. - The second simplification is that nodes in the subtree of x _ l that have been skipped by a backjump can be ignored while looking for a
*backjump*for x _ l. - More precisely, all nodes skipped by a
*backjump*from node x _ m up to node x _ l are irrelevant to the subtree rooted at x _ m, and also irrelevant are their other subtrees. - In other words, when all values of x _ { k + 1 } have been tried, the algorithm can
*backjump*to a variable x _ i provided that the current truth evaluation of x _ 1, \ ldots, x _ i is inconsistent with all the truth evaluations of x _ { k + 1 }, x _ { k + 2 }, . . . in the leaf nodes that are descendants of the node x _ { k + 1 }.