我需要做大量的向量计算。
传统的标量计算方法不适应在向量计算机上并行运算。
Usual scalar calculation method can not be well used to make parallel operation on a vector computer.
本文介绍了仅用卫星两个时刻速度向量计算卫星初轨的方法。
This paper introduces methods of calculation the initial orbit of the satellite only with the velocity vectors of two epochs.
通过有效性向量、可信性矩阵和品质因素向量计算得出结果。
The evaluated result was calculated and educed the by validity vector creditability matrix and quality factor vector.
数值计算是采取FORTRAN语言程序在向量计算机上进行的。
Numeral calculation have been carried out on vector computer with FORTRAN language.
对得到河流图像确定类型分类特征，并给出了特征向量计算方法；
The type classification of river characteristics was determined on the obtained images, and the eigenvector method was given.
要理解HPC硬件，对向量计算和集群计算进行一下比较是非常有用的。
To understand HPC hardware, it is useful to contrast the vector computing paradigm with the cluster paradigm.
访存相关和访存冲突是向量计算机多端口存储器设计中所要解决的关键问题。
The access dependence and access conflict are the key problems to solve in the design of multiport memory of vector computers.
根据第一主成分和第二主成分的特征向量计算各时间段的第一主成分和第二主成分的指标值。
Then utilizing principal component analysis, the author analyzed the data of each period and concluded that the first and second principal component's accumulative proportion is more than 85 percent.
证明判断矩阵一致性的一个充要条件，并根据此充要条件，提出一种直接进行排序权向量计算的方。
On the basis of the condition, this thesis puts forward a direct calculation method of weight vector in ranking.
根据各时段各主成分的特征向量计算出主成分的指标值。并分析得出各个时间段的耕地变化驱动因子。
Indicators of each principal component were calculated according to the eigenvalues of each of them, and driving forces of cultivated land in each period can acquired.
本文提出在并行计算机或向量计算机上进行数字滤波的一种并行计算方式。这种方式具有很高的处理速度和效率。
A parallel arithmetic method for performing digital filtering in parallel computer or vector computer system is put forward in this paper. The calculation is fast and effective.
该 算法利用查询模型计算各种特征向量的先验知识，然后动态地选择描述能力较强的特征向量计算模型之间的相似度距离。
The query model first calculates the prior knowledge of the feature vectors and then dynamically chooses the feature vector with the best description.
由截面各类复合内力的极限状态建立截面破坏的各类功能函数，导出了各类功能函数的梯度向量计算公式，以及破坏概率计算的迭代、递推公式。
The formula of the gradient vector of every performance function is derived, and the iterative and recurrence formulas of collapse probability of section are obtained.
然后，通过对实例的定量计算，得到系统顶事件的可靠性向量。
Thus, the reliability vector of the whole system is given by means of quantitative calculation.
然后，通过对实例的定量计算，得到系统顶事件的可靠性向量。
Thus, the reliability vector of the whole system is given by means of quantitative calculation.
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