查询词典 algorithm of euclid

Under the assumption that the feasible region of the problem is n dimension, if the algorithm is terminated after finite step, the point obtained must be a global optimal solution of the problem, else each accumulation point of sequence {vk} which the algorithm produces must be a global optimization solution of the problem.

在问题的可行域是n维的条件下，如果这个算法有限步后终止，得到的点必是问题的整体最优解；否则，该算法产生的点的序列{vk}的每一个聚点也必是问题的整体最优解。

In the search step of thepatter search algorithm,a finite set of points is obtained by a process similar to genetic algorithm.

在模矢搜索方法的搜索步，用一个类似于遗传算法的方法产生一个有限点集。

We give a polynomial algorithm for the first problem and an approximation algorithm for the second one.

对于一类具有离散资源约束的排序问题当机器数目固定时本文给出了一个多项式时间算法，对于一类加工时间依赖资源的排序问题给出了近似算法。

Filter-based matching algorithm uses a bank of Gabor filters to capture both local and global details in a fingerprint as a compact fixed length Feature Vector. Invariant-moment matching algorithm is used to overcome the deformation in fingerprint.

用一组Gabor滤波器获取指纹图像的局部信息和全局信息，并表示成简洁的指纹滤波特征向量，用于滤波特征匹配；针对指纹图像中存在的三种形变，采用图像的不变矩算法进行不变矩的匹配。

The computation results show that compared with the traditional FLIC, the computation efficiency of the improved algorithm increases by approximately 10%, and it can generate sparse texture and dense texture simultaneously. Also the property of result image was improved using double LIC algorithm.

计算结果表明，与一般的快速线积分卷积法相比，改进后的算法计算效率提高了约10%，同时可以产生稀疏纹理和密纹理，并且采用二次LIC法对图像进行后处理提高了可视化效果。

In this paper, I have made some research and innovative achievement in the following aspects:(1) In order to overcome the weakness of premature convergence and the disadvantage of local seardhing ability appearing in GA, an improved genetic algorithm which combining with Heuristic algorithm is proposed and applied in the flow shop scheduling problem.

在本论文课题的研究及应用过程中，作者做了以下主要研究工作和成果：(1)鉴于遗传算法容易出现过早收敛的问题以及局部搜索能力不强的问题，提出一种结合启发式算法改进的遗传算法，并将其运用于流水车间作业调度问题的求解。

This is the ant colony algorithm, a simulation software, can see the whole ant colony foraging specific process, the understanding of the algorithm very helpful.

详细说明：这是蚁群算法的一个模拟的软件，可以看到整个蚁群觅食的具体过程，对算法的理解很有帮助。

Combined these several traditional optimal path algorithms and ant foraging behavior, a new algorithm was introduced, that was Ant Colony Algorithm.

在以上几种经典最优路径算法的基础上结合蚂蚁觅食行为引入新的算法——蚁群算法(Ant Colony Algorithm，ACA)。

Ant algorithm is a new type of swarm intelligent algorithm. It takes inspiration from the observations of ant colonies foraging behavior that ants can find the shortest paths between food sources and their nests. It is simple, common, robust, excellent in self-adjusting, easy to expand and suitable for parallel process, etc.

蚂蚁算法是受大自然中蚂蚁觅食启发而产生的一种智能仿生算法，具有简单通用、鲁棒性强、自调节能力出色、易于扩展、适合分布处理等特点，因此借助蚂蚁算法解决VRP问题具有非常现实的意义。

According to our formula, the computation of modified search algorithm over that of conventional search algorithm at code rate 4/5 reaches 0.5%.

依据我们所推导的公式，在码率为4/5的时候，它的运算量将是全搜寻的0.5%。

Objective:To compare the response control and attention of Schizophrenic patients with that of the healthy controls by Integrated Visual and Auditorycontinuous performance test. To quantitate the impairment of cognitive function in patients, and to explore the relationship between cognitive function and the severity of the disorder.

目的：探讨精神分裂症病人在IVA持续操作测试中的反应控制能力、注意力等，并与健康人进行比较，从而量化精神分裂症病人的认知功能损害，并进一步探讨其认知功能与疾病严重程度的关系。

Main effective factors including subcooling degree, mechanical vibration, gas hydrate reformation, environment temperature, noncondensing gas and surfactant are analyzed.

指出过冷度、机械振动、重复生成水合物、环境温度、不凝性气体、添加剂是影响气体水合物生成的主要因素，还对R152a水合物的放冷进行了实验研究。