sparse matrices中文是什么意思

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中文翻译
造句

稀疏矩阵

sparse adj. 1.(树木分布等)稀的；(交通车辆等)稀疏的。 ...
matrices n. matrix 的复数。
sparse adj. 1.(树木分布等)稀的；(交通车辆等)稀疏的。 2.(人口、毛发等)稀少的。 3.(雨量)稀缺的；瘦小的。 sparse beard 稀疏的胡须。 a country of sparse population 人口稀少的小国。 n. -sity ,-ly adv.,-ness n.
a sparse beard 疏疏的几根胡子
copious - sparse 大量
data sparse 数据稀疏
sparse and scattered 稀疏零落
sparse array 稀疏数组
sparse bristle 秃头鬃毛笔
sparse camel 秃头驼毛笔
sparse concealment 稀疏隐蔽
sparse file 稀疏文件
sparse flat 秃头平笔
sparse foliage 叶子稀疏
sparse graph 稀疏图
sparse hair 稀疏的头发
sparse index 稀疏索引
sparse insertion 稀插法
sparse inverse 稀疏逆矩阵
sparse matrix 稀疏矩阵; 稀巯阵
sparse pubescence 稀疏毛类型; 稀疏茸毛
sparse rearing 薄饲
sparse seeding 稀播
sparse signals 稀疏信号
sparse stand 稀疏的

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例句与用法

Design and implement new techniques of dimension transformation and index reshuffle for parallel multi - dimensional sparse matrix on distributed - memory computing environments
分散式记忆体环境下多维度平行稀疏矩阵维度转换与索引重组新技术之研发。
In this paper , we apply adi and high - order compact finite difference method for large - scale asymmetric sparse matrix in semiconductor device simulation
摘要采用adi与高阶紧致差分相结合的方法计算大型非对称稀疏矩阵，并实现了该算法在半导体器件模拟中的应用。
Combining technology of sparse matrix , three solutions of linear system are compared in matlab6 . 5 . the precisions of these three solutions are made little difference
结合稀疏矩阵技术,比较了matlab中线性方程组的三种求解方法,三种求解方案计算的结果在精度上都能满足要求。
Design and implement new techniques of data compression , data distribution , and compressed schemetransformation for parallel multi - dimensional sparse matrix on distributed - memory computing environments
分散式记忆体环境下多维度平行稀疏矩阵资料压缩、分配与压缩转换新技术之研发。
This problem arises from the circuit layout of vlsi designs , interconnection networks , sparse matrix computations , error - correcting code designs , data structures , biology , etc , which has extensive backgrounds
图的嵌入问题是从稀疏矩阵的计算、数据结构、 vlsi电子线路设计和分子生物学等问题中提取出来的数学模型，有着广泛的应用背景。
Second , this paper studied the core technologies for developing the cae system for construction curtain wall , such as sparse matrix storage and processor for fea , parametric design and engineering modeling and so on
然后针对建筑幕墙结构计算机辅助工程系统所涉及的与有限元分析相关的稀疏矩阵存储及求解技术、系统参数化设计技术以及工程建模技术等关键技术进行了较深入的研究。
To deal with the 3d cavities we exploit the method of vector fem , high efficient algorithm for large sparse matrix and the method to compute singular integration to calculate the scattering and coupling character of many cavities of different shape or with medium loading
针对较复杂的三维问题，本文采用了矢量有限元、大型带状稀疏矩阵的高效求解方法和奇异性处理等技术有效的求解了不同形状的三维腔体的散射和耦合。
In this paper , the sparse matrix canonical grid method is applied to analyze electromagnetic scattering from three - dimensional random dielectric scatterers , and improved so that the problem of electromagnetic scattering from three - dimensional random dielectric scatterers could be quickly analyzed
本文将smcg方法应用到随机分布多目标电磁散射问题的分析中，并对smcg方法加以改进，以达到对随机分布多目标电磁散射问题进行快速分析的目的。
Then three schemes of the preconditioned sparse matrix canonical grid ( p - smcg ) method are presented and discussed . the sparse matrix canonical grid method is applied to analyze electromagnetic scattering from three - dimensional random dielectric scatterers in conjunction with the generalized minimal residual ( gmres ) method . in the end , these four schemes are applied to analyze electromagnetic scattering from three - dimensional random dielectric scatterers
论文首先运用smcg方法对随机分布三维介质目标的电磁散射问题进行较为全面的分析和讨论，然后讨论了如何对smcg方法进行预处理，提出了预处理smcg方法的三种方案，接下来又讨论了将smcg方法和广义最小余数法( gmres )结合起来的方案，最后应用上面提出的四种方案对多个随机分布三维介质目标的电磁散射问题进行了分析。
In the yield data acquire multi - line geometric in a radial pattern is adopted . before theoretical explanations about the non - uniqueness of inversions and the necessity of constrains are illustrated , the description of linear travel - time interpolation ( lti ) calculations , the derivation of jacobian linear equations , and the deductions of solving large sparse matrix equations , i . e . the lsqr iterations , are involved . in order to cope with the uncertainties in tomography , we reach several categories on constraint methods
对于野外数据采集采用多测线上放射状布置检波器；围绕层析成像方法，文章分析了线性差值射线追踪lti技术，推导出在矩形网格内速度以双线性关系变化时方程组的解析式，进一步详细探讨方程组的求解方法，即最小平方正交分解法，并给出了迭代公式。