Description: 矩阵计算的书，矩阵计算，很好的书，希望对大家有用。-Matrix calculation of the book, matrix calculation, a very good book, in the hope that useful to everyone. Platform: |
Size: 12210176 |
Author:李维 |
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Description: 这是Yousef Saad编写的矩阵运算的Fortran软件包（A basic tool-kit for sparse matrix computations (Version 2),包含常见的排序，预处理(ILU分解等)，Krylov子空间迭代法，以及有限差分等方法得到的算例等。有不少很实用的子程序（比如稀疏矩阵相加、相乘等等，可以学习专家的设计哟！）。极力向学习大型线性方程组数值解的人推荐（不足之处就是Fortran实现，本人觉得还是C语言好）。-Yousef Saad This is prepared in the Fortran matrix calculation package (A basic tool-kit for sparse matrix computations (Version 2), contains the common sort, preconditioning (ILU decomposition, etc.), Krylov subspace iteration method, as well as limited differential and other methods such as numerical example. there are many very practical subprogram (such as sparse matrix add, multiply, etc., can learn from experts in the design yo!). hard to study large-scale numerical solution of linear equations of the people Recommended (Fortran is inadequate to achieve, I feel good or C language). Platform: |
Size: 1157120 |
Author:张德柱 |
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Description: Mapack可用来做矩阵运算
Mapack is a .NET class library for basic linear algebra computations. It supports the following matrix operations and properties: Multiplication, Addition, Subtraction, Determinant, Norm1, Norm2, Frobenius Norm, Infinity Norm, Rank, Condition, Trace, Cholesky, LU, QR, Single Value decomposition, Least Squares solver, Eigenproblem solver, Equation System solver. The algorithms were adapted from Mapack for COM, Lapack and the Java Matrix Package.-Mapack available to do matrix calculation Mapack is a. NET class library for basic linear algebra computations. It supports the following matrix operations and properties: Multiplication, Addition, Subtraction, Determinant, Norm1, Norm2, Frobenius Norm, Infinity Norm, Rank, Condition, Trace, Cholesky, LU, QR, Single Value decomposition, Least Squares solver, Eigenproblem solver, Equation System solver. The algorithms were adapted from Mapack for COM, Lapack and the Java Matrix Package. Platform: |
Size: 37888 |
Author:Erison |
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Description: This an matrix class which has been adapted for complex number computations. It ll be of help for digital signal processing simulations.-This is an matrix class which has been adapted for complex number computations. It ll be of help for digital signal processing simulations. Platform: |
Size: 6144 |
Author:butterboy |
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Description: 在网上找到的，很重要的一本关于矩阵计算的书，内容比较详细，写得非常清楚，这个文件是书的第一部分，第二部分很快上传。-Found online, a very important book on the matrix calculation, a more detailed content, is very clear, this document is the first part of the book, From the second part soon. Platform: |
Size: 4149248 |
Author:仲国强 |
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Description: LAPACK是用Fortran90和规定套路解决系统同步线性方程组，最小二乘解线性方程组，特征值问题，以及奇异值问题。相关的矩阵分解（陆，乔莱斯基，快速反应，分解，舒尔，广义Schur ）也提供了，因为有关的计算，如重新安排的舒尔分解和估计条件号码。致密带状矩阵的处理，而不是一般稀疏矩阵。在所有领域，类似的功能是提供真正的和复杂的矩阵，在单，双精度-LAPACK is written in Fortran90 and provides routines for solving systems of simultaneous linear equations, least-squares solutions of linear systems of equations, eigenvalue problems, and singular value problems. The associated matrix factorizations (LU, Cholesky, QR, SVD, Schur, generalized Schur) are also provided, as are related computations such as reordering of the Schur factorizations and estimating condition numbers. Dense and banded matrices are handled, but not general sparse matrices. In all areas, similar functionality is provided for real and complex matrices, in both single and double precision Platform: |
Size: 34160640 |
Author:Rocky |
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Description: In this paper, we present two encoding methods for
block-circulant LDPC codes. The first is an iterative encoding
method based on the erasure decoding algorithm, and the
computations required are well organized due to the blockcirculant
structure of the parity check matrix. Platform: |
Size: 394240 |
Author:kumar |
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Description: 一本介绍矩阵的外文书籍，对矩阵介绍比较详细-Foreign language books, one introduces the matrix, the matrix introduced in more detail
Platform: |
Size: 6409216 |
Author:张武平 |
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Description: Matrix Computations(Golub,VanLoan,Hopkins,3rd Ed)， 矩阵计算第三版，国内很难找到，经常出现在通信系统中的众多文献参考中。-Matrix Computations (Golub, VanLoan, Hopkins, 3rd Ed), matrix calculation Third Edition, domestic hard to find, often in a communication system in a number of literature references. Platform: |
Size: 11685888 |
Author:sun cq |
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Description: van Loan Ch. Introduction to Scientific Computing. A Matrix-Vector Approach Using MATLAB (Prentice Hall,1997)(en)(347s)
1. Introduction
2. Linear interpolation
3. Piecewise linear interpolation
4. numerical integration
5. matrix computations
6. linear systems
7. the QR and Cholesky factorizations
8. Nonlinear equation and factorization
9. Initial value problems
Matlab scripts included. Platform: |
Size: 3110477 |
Author:diego_velasquez |
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