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- Besides, a special fluid solver using the GPU is designed to enhance the whole computation efficiency. 并采用GPU图形硬件加速技术大大地提高了整个过程计算效率。
- The results show that this technique has the merits of quick convergence and high computation efficiency with fewer views compared as MART. 结果表明该算法具有计算效率高,收敛快,尤其适合于少投影数的重建问题。
- It is used to solve contradiction between the dispersed precision induced by linearizing a non-line contour and the computation efficiency. 解决了排样件的非直线轮廓线性化所带来的离散精度与计算效率的矛盾。适合用于解决含有圆弧的复杂轮廓的同类零件优化排样。
- The result shows that, with the nonlocal elastoplastic model, higher computation efficiency and more rational results can be obtained. 模拟结果表明:非局部弹塑性模型较经典弹塑性模型计算效率史高,计算结果更合理。
- To improve computation efficiency, we replace the traditional Jacob method by this Power Algorithm, which reduces largely calculating time without losing accuracy. 为了提高计算效率 ,应用乘幂法代替传统使用的雅可比法等方法 ,大大缩短了计算时间 ,而且不影响计算结果的精确性。
- The simulation results release that FEM has high computation efficiency and low accuracy due to the frequent rezoning of FEM meshes in the shape forming stage. 结果表明,FEM计算效率高,但在模拟终成形阶段时,由于频繁的网格再划分,造成模拟结果严重失真;
- But the methods used are too rough, with poor computation efficiency and quality of solution improvable, can not meet the need of complex technique of 1C nowadays. 但这些仍显粗糙,计算效率低下,所得解质量不够好,不符合当前复杂的集成电路技术的要求,有改进的必要和余地。
- A novel one-time signature scheme is proposed with a short signature size of about 160 bits while much better computation efficiency than the BLS short signature. 提出了一种一次性短签名方案,该方案的签名长度只有160比特,但其计算效率远远高于BLS短签名方案。
- The simulation show this fast calculation method can acquire better computation efficiency and shorter calculation time, compared with common LAMBDA method. 仿真结果表明,与目前最常用的搜索方法-LAMBDA方法相比,提出的快速求解方法可以改善计算效率,缩短模糊度求解时间。
- She programmed the computer efficiently. 她把这台计算机调整得非常高效。
- Due to the very good computation efficiency of the WP coefficient, it was concluded that feature index of the WP coefficient node energy can satisfactorily meet the needs of bridge health monitoring. 认为两种特征指标的敏感性相差很小,而小波包系数节点能量特征指标的计算效率更高,更适合桥梁健康监测中损伤特征提取的要求。
- Compared with SIEA, IEA-BIT not only achieves better results in application to functions with multi-model and GA deception problem, but also further improves computation efficiency and enhances generalization of the model. 和简单免疫进化算法相比,基于区间变换的免疫进化算法不仅在多峰函数和GA欺骗问题的应用中取得了更好的效果,而且提高了计算效率,增强了模式的统一性;
- Finally,compared with the SLAM algorithm and Levenberg-Marquardt Back Propagation algorithm,the proposed algorithm is testified to have the better computation efficiency and generalization ability. 最后 ,与SLAM算法和Levenberg Marquardt后向传播 (LMBP)算法的实验对比结果证实了该算法的有效性
- Abstract: Several method are brought forward in order to improve the computation efficiency of the FEA of sheet forming.The Influence of virtue speed on the numerical simulation is also investigated. 文摘:主要介绍了提高板料成形有限元分析计算效率的几种方法,并通过实验研究了虚拟速度对有限元分析结果的影响。
- The grid enables a high degree of computing efficiency, speed, flexibility, resilience, and environment management. 网格带来了很高的计算效率、速度、灵活性、适应能力以及环境管理功能。
- The autofocus algorithm not only need enough precision and computational efficiency, but also need fitting low signal to clutter rate (SCR). 自聚焦除了要有足够高的精度和高计算效率外,还要求能够适应信杂比较低的情况。
- The computational efficiency of the DSMC/EPSM hybrid method and the DSMC method is compared. ? 将DSMC方法与混合算法的计算效率进行了比较。
- Through an example of elastic stress-wave propagation through a slender rod, the high accuracy and computation efficiency of the multiscale numerical method of time and space were validated. 通过弹性应力波在细长杆中传播的算例,验证了该时空多尺度数值计算方法具有较高的准确性和计算效率。
- It can improve the computing efficiency of the system and avoid a lot of algorithmic defects of BP. 该方法有利于提高系统的运行速度和运算效率并可避免BP算法的缺陷。
- Reordering of 3-D unstructured grids for computing efficiency improvement is proposed. 作者单位:西北工业大学航空学院翼型叶栅空气动力学国防科技重点实验室;
