computational error

The relative error of computational head coefficient of the centrifugal pump compared with experiments is less than 6%, the distribution of the numerical head coefficient on blades agrees well that obtained by experiment;

计算的离心泵叶轮扬程系数与试验结果的相对误差小于6%，计算的叶片表面压力系数的分布与实验数据十分吻合；

The weighted least square iteration computational equations and error estimate equations are given.

给出了加权最小二乘法的迭代计算公式和误差估计公式.

The results of verifying calculation show that the analytic formula has smaller computational error as compared with computer numerical arithmetic, and therefore it is practical.

验证计算结果表明：解析公式与计算机数值计算法结果相比较，计算误差小，具有实用价值。

The development of children's competence, strategy and error type in computational estimation was discussed.

另外研究还对儿童估算能力、策略与错误类型的发展进行了深入讨论。

Measurement method of velocity without computational error

无计算误差的速度测量计算方法

This method is of low computational complexity and performs better than ML and minimum-error algorithm.

此算法计算量小,并且性能优于ML算法和最小误差算法.

To avid this computational error, it comes forth finite contact elements analysis method.

为了消除这种计算误差，出现了有限元接触分析方法。

The BEREC method improves error resilience of bIt'stream and decreases computational complexity.

该方法有效地提高了码流的抗误码性能,降低了编解码的运算复杂度.

The novel equalizer utilizes the pipelined architecture to reduce the computational complexity; uses the decision feedback structure of each module to remove the error remaining in the network. Moreover, it can also overcome the unstableness of IIR structure in nature.

该均衡器利用流水线型结构的模块化并行特点来降低计算复杂度；利用每个模块具有判决反馈结构来消除过去的残留在网络中的误差，同时，也能够克服由于本质上IIR结构存在的不稳定性。

By a comparison of the result with that of the analytical solution, the computational error of the numerical solution is discussed.

进行数值求解，通过数值解与精确解的比较，对计算误差的变化规律进行了分析研究。

JFP algorithm converts the distribution of MADIDs into the local factorial form for improving computational efficiency; For decreasing error, the inference is performed by propagating factor particle on junction tree.

JFP算法将MADIDs的概率分布转变成局部因式形式以提高计算效率，并利用联合树来传播因式粒子以减少推理误差。