error of computation
英 [ˈerə(r) ɒv ˌkɒmpjuˈteɪʃn]
美 [ˈerər əv ˌkɑːmpjuˈteɪʃn]
计算差错，计算错误
双语例句
- The ultimate computation error is zero, thus solves the problem of inaccurate multiplication computation with common computers when the integer is above seven-digit.
运算结果的误差为零，解决了一般微机中不能准确计算七位以上整数的乘法问题，该方法为各种需要计算出准确数据的设计提供了方便。 - Error analysis of complex ray expansion method for target scattering field computation
用复射线展开法计算目标散射场的误差特性分析 - This method, using current-mode continuously time-modeling, was well adaptive to the VLSI technique, had the in-chip error backward propagation learning function and simplified the corrected weight value of BP new computation, so that provided the circuits designed by the authors with PSPICE emulational result.
硬件系统适合利用VLSI技术，具有片内误差反向传播学习功能，能简化BP新算法修正权值，对所设计的电路提供了PSPICE仿真结果，结果表明硬件实现方法的可行性。 - Approximate mechanism and upper error limit of precise computation for dynamics system
动力学系统精细算法的逼近机理与误差上界 - It is proved that this method is effective for predicating the wear status of sliding bearing by the residual error analysis of the obtained computation results.
对预测结果进行残差分析证明，该方法效果较为理想。 - Moreover, limitations of current marine observing methods result in the incertitude and even the conflicts among the information from multi-channel, which is due to many factors, such as error of measurement, deviation of computation of indirect information and so forth.
又由于目前我们所拥有的海洋观测手段的局限性，致使数字海洋中不同渠道获取的数据之间存在着许多的不确知性甚至冲突，这缘于许多因素，例如，测量误差、间接信息计算偏差等。 - Truncation error of computation formula of solar absorptance
太阳吸收率计算公式的截断误差 - Effect of Quantization Error of A/ D Converter on the Accuracy of Sample-Computation Instrument
A/D转换器量化误差对采样-计算式仪表准确度的影响 - Finally, some applications of quantum control in quantum error correction coding and universality analysis of quantum computation are presented and the potential applications of quantum control in quantum information and quantum computation are also prospected.
最后，简单介绍了量子控制方法在量子纠错编码、通用量子计算中的已有应用，并对其在量子信息和量子计算其他领域的潜在应用进行了展望。 - The algorithm can reduce significantly the truncated error of the impulse response model, and can be implemented with less computation effort.
该算法可有效地减少脉冲响应模型的截断误差并具有少的计算量。 - Generalized integral is defined and the second kind integral equation with exchange factor in Clifford analysis is studied. The solvability and the series expression of the solution to the integral equation are discussed and the error estimate of the approximate computation is given.
定义了Clifford分析中的广义积分，研究了第2类广义积分方程，给出了积分方程的可解性及解的级数表示，并给出了近似计算的误差估计。 - Frequency number error and support condition of flexible cable tension Computation of the Length of Flexible Cable of Catenary Curve
柔索索力主频阶次误差及支承条件误差悬链线柔索索长的计算 - Truncation Error of Spatial Disturbing Gravity Computation
外空扰动重力计算中的截断误差 - The iteration method is used to solve the equation group concerned exactly therefore the error of computation is reduced and the precision of measurement is improved.
本文采用迭代法精确求解有关方程组，避免了计算过程引入的误差，提高了测量结果的精度。 - Error Analysis of Floating-point Computation
浮点计算的误差分析 - This algorithm improves convergence speed and reduces residual error by increasing small the quantity of computation.
该算法通过增加很少的计算量不仅提高了收敛速度而且获得更小的剩余误差。 - An optimizing criterion for adjusting the classification tree structure was used to develop a new algorithm for constructing overlapped classification trees. For a tree misclassification error rate of 1%, the computation cost was only 13.7% of that not using the classification tree.
实验证实，采用此新算法生成的分类树进行模式分类时，与不使用分类树相比，在分类树差错率为1%的情况下，所需计算量只有原来的13.7%； - The mesh grid size sensitivity analysis directly involves the result error of the computation, even determines whether the result of calculation is plausible.
在场模拟计算中网格独立性分析直接影响计算结果的误差，甚至影响计算结果是否定性合理。 - BP model adopts the regulation of error back propagation, and has the stronger ability of goodness-of-fit. Computation samples show that, compared with the linear regression model, BP model is effective for power consumption forecast in big pump station.
该方法采用误差逆传播学习规则，具有较强的非线性拟合能力，实例计算分析表明，与线性回归模型预测方法相比较，BP网络模型对大型泵站年用电量的预测是有效的。 - The forecast error indices of neural network with and without phase space reconstruction are compared through computation. Results prove that using phase space reconstruction to split and reconstruct the historical data can improve the precision of load forecast.
通过实例计算，并和不用相空间重构的神经网络的负荷预测算法的各种误差指标的分析比较说明，利用相空间重构对历史数据序列进行拆分或重构可以提高负荷预测的精度。 - The simulation results show comparing to LMS algorithm, the RLS algorithm can simultaneously get high convergent speed and small steady-state misadjustment error, but it bears a burden of large computation.
仿真实验结果证明，与LMS算法相比，RLS算法同时具有收敛速度快和稳态失调误差小的优点，代价是计算量增大。 - Moreover, an auto-adjusted NN structure and error control technics were introduced into the model, the precision of deformation computation had been enhanced therewith.
并在模型中引入了自适应调整网络结构技术和误差控制技术以提高解算精度。 - However, the computation of flow velocity is an ill-posed problem. Furthermore, with the increase of velocity, and the gray discontinuity, the error of brightness constant assumption will increase, which reduces the computation accuracy.
但是光流计算是一个不适定问题，随着运动速度的增大，对于灰度变化不连续区域的光流计算，亮度恒定假设误差将增加，从而使光流计算精度降低。 - The algorithm avoids non-linearity operations relevant to the conventional algorithm during the solutions, and in theory error of computation is zero.
该算法避免了常规算法在求解过程中所涉及非线性运算，并且理论计算误差为0。 - After the adjustment and the confirmation, the error of computation conformed to the national standards, therefore this model could reflect the movement characteristic of the groundwater system. We could divide hydrologic geological parameter of the research area into 10 areas after the recognition of parameter.
模型经过校正和验证，计算误差符合国家标准，可以反映研究区地下水系统运动特征，通过参数识别，可以将研究区水文地质参数分为10个区。 - The allocation of the block base layer computation resource is performed in accordance with the initial matching error of each block, the allocation of the block gain layer computation resource is performed based on the distortion gain information of the previous frame.
块基本层计算资源分配是根据每个块的初始匹配误差进行的，而块增益层计算资源分配则是根据前一帧的失真增益信息来进行的。 - There are some disadvantages in conventional extract methods, such as differential cepstrum analysis, estimate of unbiased autocorrelation, AR power spectrum and so on. Some need high radar repeat frequency, some have biggish error and some have to do a mass of computation.
由于传统提取方法如复倒谱法、无偏自相关估计、AR功率谱法等或者要求雷达有较高重复频率或者存在提取误差大、计算量大等缺点。 - Exponential model error is small at present there is large amount of computation disadvantage, not easy to quickly switch the power required to generate the reference signal.
目前误差较小的指数模型存在运算量大的缺点，不易较快地生成开关电源所需的参考信号。