Preconditioner是什么意思

网络释义

用法例句

Different with traditional algorithms,it first chooses a proper preconditioner to transform the linear system,for improving the spectral properties of the coefficient matrix.

提出了一种在分布式环境下求解块对角线性方程组的并行ILU(0)-JACOBI迭代算法,与传统算法不同之处是首先选取一个合适的预处理矩阵对原系数矩阵进行处理,以改善矩阵的条件数。

BTTB Preconditioner for Block Toeplitz Systems Based on Trigonometric Polynomial Approximation;

基于三角多项式近似的BTTB预处理矩阵

BTTB Preconditioner for BTTB Least Squares Problems;

求解BTTB最小二乘问题的BTTB预处理矩阵

Preconditioner for Toeplitz Systems Constructed by Embedding

托普利兹方程组的基于嵌入法的预处理矩阵

Numerical Characteristics, Algorithms and Preconditioning Techniques of Some Kinds of Special Matrices;

几种特殊矩阵类的数值特征、算法和预处理技术

Numerical Analysis of Special Matrices and Preconditioning Techniques for Iteration Solutions of Saddle Point Problems;

特殊矩阵数值分析和鞍点问题迭代求解预处理技术

Multichannel Quantum Defect Theory and K-matrix Inference;

多通道量子亏损理论及K矩阵的处理

A FAST COMPUTER ALGORITHM FOR ROTATING LARGE MATRICES BY 90°

大矩阵旋转90°的计算机快速处理算法

Storage and processing of document images based on sparse matrices are discussed.

讨论基于稀疏矩阵的文档图像存储及处理方法.

Analysis of Video Processing Circuit in Active Matrix LCD TV

有源矩阵液晶电视视频处理电路的设计分析

A New Processing Approach to the AHP Group Judgment Matrices and Its Application Research;

AHP群体判断矩阵处理的新方法及其应用研究

Application of Sparse Matrix in Random Vibration Experiment Data;

稀疏矩阵在随机振动实验数据处理中的应用

Matrix pen Decomposition Algorithm Research and Application in Communication Signal Processing

矩阵束分解算法及在通信信号处理中的应用

Two Kinds of Dealing with the Teaching Content of Matrix Comparative Study

矩阵教学内容两种处理方式的比较研究

Optical vector-matrix multiplication based on ternary optical processor

基于三值逻辑光学处理器实现向量矩阵乘法

Application of Centralized-control and distributed-processing Network Audio Matrix System

集中控制、分布处理的网络音频矩阵系统应用

An Element Error Compensation STAP Approach Based on Covariance Matrix Taper

一种基于协方差矩阵加权的阵元误差补偿STAP处理

Anti-jamming Preprocessing of DOA Estimation Based on Uniform Circular Array

均匀圆阵DOA估计的抗干扰预处理

This is standard matrix theory.

这是规范的矩阵理论。