该方法有助于加快收敛速度和减少计算量。
These methods help to improve convergence speed and reduce calculation amount.
该算法能够明显加快收敛速度,而且更加稳定。
The algorithm not only significantly speeds up the convergence rate, but also is more stable.
该文提出了能有效加快收敛速度的修改单纯形算法。
A new modified simplex method can effectively accelerate convergence velocity of iteration.
加入特殊算子改进后,可进一步提高精度,加快收敛速度。
Acceding special operator into the presented model, both the calculation accuracy and the convergence speed can be improved.
算法还集成了一种C -均值搜索算子,用于加快收敛速度。
The C-means algorithm is treated as a new search operator in order to improve the convergence speed.
修改单纯形算法对初值的适应范围更亮、能有效加快收敛速度。
The modified nonlinear simplex method allows more broad initial values and can effectively accelerate convergence velocity of iteration.
针对无约束函数最优化问题,提出了一种能有效加快收敛速度的改进单纯形算法。
An improved simplex method (ISM) based on Nelder and Meads simplex method (N-M SM) is presented for unconstrained function optimization.
比较了该算法和用超松弛法计算的结果,表明采用该算法确实可以加快收敛速度。
Compared with the result of the SOR method, the result of this algorithm shows the algorithm can accelerate convergence.
要进一步加快收敛速度并提高跟踪能力,必须采用自适应变化的步长和动力因子。
For achieving faster convergence speed and higher tracking capability, variable step-size and momentum factor must be used.
同时为了加快收敛速度,算法中还提出了信息素的奖惩机制,取得了很好的试验效果。
We also bring forward the reward and punishment mechanism in the system in order to quicken the convergent speed, we obtain some excellent experimenting results.
为加快收敛速度,该算法将视差图的最优搜索问题转换为二值神经网络的迭代收敛过程。
To shorten the convergence time, the optimal search problem of disparity map is converted to an iterative convergence process of bi-valued neural networks.
对突扩管道流动的数值表明,该方法可以明显地加快收敛速度,提高计算精度和节省计算机时。
Numerical calculations for sudden expansion pipe flow have shown that the secondary pressure correction method can clearly accelerate convergence, improve accuracy and save C. P. U time.
对突扩管道流动的数值表明,该方法可以明显地加快收敛速度,提高计算精度和节省计算机时。
Numerical calculations for sudden expansion pipe flow have shown that the secondary pressure correction method can clearly accelerate convergence, improve ac...
给出了一种对自反馈连接权值的优化策略,使得在保证优化算法准确性的基础上,加快收敛速度。
It is proposed an optimal strategy for value of the self-feedback connection weights that can accelerate the search speed and guarantee the assurance of the veracity of the optimal arithmetic.
使用高斯消无法时,该方法可大大降低行列式的阶; 使用SOR法时,该方法可加快收敛速度。
The techniques we employ here greatly reduce solution space of Gaussian method or accelerate convergence of SOR.
RBF神经网络采用离线学习在线修正权值和阈值,为加快收敛速度,应用带惯性项的梯度下降法。
RBF neural network adopts the off-line training and the on-line adaptation of weight and threshold value. In order to speed up the convergence, the grads descent method with inertia item was used.
新算法与CF算法相比,在相同信噪比条件下可以进一步减小稳态误差,加快收敛速度,有较好的均衡性能。
Comparing with the CF algorithm, the new algorithm can reduce the residual error and improve the speed of convergence effectively and has better performance.
本文提出一种模糊遗传算法的优化设计方法,能够迅速找到全局最优解,并加快收敛速度和减少计算工作量。
A new optimal design based on fuzzy genetic algorithms is proposed in this paper, which can help to find the optimal value overall situation and reduce the calculating work.
对于非线性对流占优扩散方程,不仅可以消除因对流占优项引起的数值振荡现象,还可以加快收敛速度、提高计算效率。
For the nonlinear convection-dominated diffusion equation, this method can not only stabilize the numerical oscillation but also accelerate the convergence and improve the computational efficiency.
然后,在线部分采用超代遗传算法(HGGA)优化输入量化因子和输出比例因子,缩短算法运行时间,加快收敛速度。
In the on-line part, the quantization factors and the proportion factor are optimized by the hyper generation GA(HGGA)for reducing the computation time.
对于非线性对流占优扩散方程,不仅可以消除因对流占优项引起的数值振荡现象,更重要的是可以加快收敛速度、提高计算效率。
For the nonlinear convection-dominated diffusion equation, the method can stabilize the numerical oscillation, accelerate the convergence and improve the computational efficiency.
通过理论分析,适当选取控制参数不仅不影响收敛速度,有时还会加快收敛。
Through theoretical analysis, the proper choice of the controlling parameter not only has no influence on the rate of convergence, but also accelerates the convergence sometimes.
通过理论分析,适当选取控制参数不仅不影响收敛速度,有时还会加快收敛。
Through theoretical analysis, the proper choice of the controlling parameter not only has no influence on the rate of convergence, but also accelerates the convergence sometimes.
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