The basis vectors of the natural images were obtained by using fast conjugate gradient algorithm.
丈中利用双梯度算法对自然图像的基向量进行迭代学习。
In this paper, the author researches the linear relation defined by a same nilpotent index in the independent vectors, obtains the distribution rule of the nilpotent indices on an arbitrary basis.
研究了线性无关的向量组在同一级幂零指数上的线性关系，得到幂零指数在线性空间的基向量上的分布规律。
This paper with elementary transformation of matrix discusses some properties of a set of vectors in finite dimensional vector space and the theory basis of this method is given.
该文利用矩阵的初等变换解决有限维向量空间中向量组的线性性质的有关问题，并给出了这种方法的理论依据。
The variable ranges of vectors in consumption coefficient matrix for which the optimal solution or optimal basis remain invariable are determined.
求出使最优解或最优基保持最优的消耗系数矩阵中列向量和行向量的可变范围。
This article, on the basis of four dimensional coordinates and four dimensional wave vectors of world space, proves the phrase constancy of electromagnetic waves.
作者在该文中从世界空间的四维坐标和四维波矢量出发，证明了电磁波的相位不变性。
To recognize a test speech signal, all sets of basis functions are used to produe the coefficient vectors, and the mutual information among the elements of the coefficient vectors are calculated.
对待识别音频，分别用已知说话人的时域基函数组计算各自的系数向量，并计算系数向量各分量之间的互信息。
The analytical forms of the curves were called basis functions, and could be expressed by the corresponding vectors. Thereby, all kinds of fault waveforms listed by their vectors.
这些基本曲线的解析式称为基函数，可以用相应的矢量表示，从而各种故障波形可用相应的矢量序列来表示。
The basis of controlling tobacco virus diseases effectively is to study the relationship between transmission insect vectors and tobacco virus disease.
研究媒介昆虫与烟草病毒病二者之间的关系是有效控制烟草病毒病的基础。
On the basis of creating the index system of information operation capability of missile troop, AHP is used to distribute weight vectors, and fuzzy synthetic evaluation model is given out.
在分析、确定了导弹部队信息作战能力评估指标体系的基础上，运用AHP法分配了权重，建立了基于模糊综合评估方法的信息作战能力评估模型。
On the basis of creating the index system of information operation capability of missile troop, AHP is used to distribute weight vectors, and fuzzy synthetic evaluation model is given out.
在分析、确定了导弹部队信息作战能力评估指标体系的基础上，运用AHP法分配了权重，建立了基于模糊综合评估方法的信息作战能力评估模型。
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