The user can opt to trade speed of computation for a higher margin of error, but the app can generally get the error under 1 percent in less than a second.
用户可以用更高的误差来换取更快的计算速度,不过这个程序已经能在不到1秒的时间获得小于百分之一的误差。
Due to the error of data and calculation, there are certain errors to the results in regression computation.
回归计算中,由于资料和计算上的误差,使结果也产生一定的误差。
In addition, the mathematical model of the input circuit and the feedback link of the amplifier are analyzed on the error computation and stability evaluation.
此外,就放大器输入电路及反馈环节的数学模型进行了误差计算与工作稳定性的分析与评价。
Focusing on an error appeared in big number error computation on computor, this paper gives the necessity and method for data per-processing based on the Theorem of Variance.
本文针对计算器在大数误差计算中出现的一个错误,根据方差定理,提出数据予处理的必要与方法。
In numerical computation aspect, by implying new computational geometric field, computation error caused by boundary condition was decreased.
在数值计算方面,本文采用了新的计算域,减小了由于边界条件造成的计算误差。
In this paper a new choice of measurement vector and the corresponding computation of measurement probability are presented to reduce the quantization error.
本文提出另一种选择量测向量和计算量测概率的方法,创造条件减小量化误差。
From the result we found that the predictability time is not only depend on initial error but also sensitive to the precision and the time step-size used in the computation.
实验结果表明:动力系统的预报时效不仅与初值误差有关,而且在一定条件下敏感地依赖于计算采用的时间步长和计算精度。
In comparison with the membrane theory, we proved that approximate computation by the membrane theory was adapted for engineering computations and the error in this case is not more than 5%.
比较了有矩理论和无矩理论解之后,指出:在工程实用中可用无矩理论近似求解,误差不大于5%。
We also identify a computation error in the 2004 annual EIT return on which the tax bureau had failed to identify.
我们还认定了2004年该企业在企业所得税返还上的计算错误,对此税务局没有查出来。
Aiming at synopsis computation of approximate query in data stream, a novel wavelet transformation algorithm, Minimum Error based Dimension Compression (MEDC) algorithm, is proposed in this paper.
针对数据流上近似查询中的梗概计算,提出了一种新的基于最小误差的维压缩小波变换算法(MEDC)。
In this paper, a computation model for direction-finding accuracy experiment error in the environment of standard direction-finding site is established based on double-path model.
基于双径模型研究了在标准测向场环境下测向精度试验误差的计算模型。
In the early modal synthesis techniques, the main cause of computation error comes from the truncation of higher order natural vibration modes.
在早期的模态综合法中,引起计算误差的主要原因是由于截去了高阶模态。
First, the probabilistic model of the rounding error in the computation of quaternions on a fixed point computer is established. Then, the probabilistic rounding error estimates are computed.
首先,对于定点计算机上四元数计算的舍入误差建立了概率模型,然后对舍入误差进行概率估计。
The result shows that using velocity measuring data after error correction in preliminary orbiting computation can effectively improve the orbit determination precision.
计算结果表明,使用经各种误差修正后的测速数据参与初轨计算能有效提高定轨精度。
In the process of computation a method based on mass conservation and a special iteration procedure are applied to accelerate the convergence speed and minimize the error of water balance.
在数值计算过程中,采用了质量守恒和特殊的迭代求解格式以加快计算收敛速度和减少水量平衡误差。
It is theoretically shown that the application of high-order difference method in structure and velocity images decreases frequency dispersion error, but improves effect and accuracy of computation...
理论分析表明,在构造与波速成像中采用高阶差分方法,可以减小频散误差、提高计算效率与计算精度、获得满意的效果。
This method results in efficient computation, determines quantitative confidence interval of each parameter range and is applicable to error analysis in various nonlinear inversions.
该方法计算效率较高,能定量给出各参数变化的置信区间,可适用于各种非线性反演的误差分析。
In most of soil constitutive models, the soil is taken as isotropic material. This may result in significant error in stress and deformation computation for concrete slab in rock-fill dam.
土体本构模型一般都将土体作为各向同性材料,应用于混凝土面板堆石坝应力变形计算时常带来不小的误差,本文以双曲线模型为例剖析了计算中存在的问题。
Compared with other error concealment algorithm with comparable computation complexity, this algorithm has a better recovered image quality, both in subjective and objective criterion.
与运算复杂度相当的同类算法相比,该算法的修复图像质量无论在客观评价准则和主观评价准则上都有一定的提高。
All error computation formulas obtained are simple in form and easy to handle. This method is suitable for real-time, in-situ kinematic accuracy analysis and compensation.
所获得的误差计算公式形式简单,计算方便,适用于实时、现场运动精度测量及补偿。
The calculation error in small size model is less than in large size model when in higher order computation.
在高阶计算中小尺寸模型比大尺寸模型误差明显减小;
In order to obtain an available equipment, a confidence measure method is suggested, which cost a little additive computation. For 610 words of the corpus, an equal-error-rate is less than 5%.
在系统的后端处理中,提出了一种基于置信测度的拒识方法改善系统的稳健性,最终使610个孤立词的识别任务,系统的等错误率小于5%;
In order to obtain an available equipment, a confidence measure method is suggested, which cost a little additive computation. For 610 words of the corpus, an equal-error-rate is less than 5%.
在系统的后端处理中,提出了一种基于置信测度的拒识方法改善系统的稳健性,最终使610个孤立词的识别任务,系统的等错误率小于5%;
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