Description: 本程序采用fortran编写，为用Jacobi法求实对称矩阵的特征值与特征向量-This procedure using fortran prepared for the Jacobi method using realistic symmetric matrix eigenvalue and eigenvector Platform: |
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Author:qwe |
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Description: 本电子版分01.02.03与《Visual Fortran常用数值算法集》配套使用，内容包括：解线性代数方程组、插值、数值积分、特殊函数、函数逼近、随机数、排序、特征值问题等。-The electronic version of sub-01.02.03 with Visual Fortran numerical algorithm commonly used set of complementary use, the contents include: solving linear algebraic equations, interpolation, numerical integration, special functions, function approximation, random numbers, sorting, eigenvalue problems, etc. . Platform: |
Size: 64512 |
Author:wangyangpeihua |
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Description: 此程序用fortran语言编写，主要功能是用乘幂法求矩阵的最大特征根。-This procedure used fortran language, the main function is used by power-law matrix of the largest eigenvalue. Platform: |
Size: 12288 |
Author: |
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Description: 计算复矩阵A(x) u = 0的特征值和特征向量，fortran代码，声学模态计算的必备工具。-Calculating complex matrix A (x) u = 0 the eigenvalues and eigenvectors, fortran code, acoustic an indispensable tool for modal calculations. Platform: |
Size: 2048 |
Author:杨明绥 |
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Description: 用于本征值与本征向量计算的程序，可以直接调用-For the intrinsic value and eigen vector calculation procedure can be directly invoked Platform: |
Size: 262144 |
Author:韩浩东 |
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Description: 本书是针对工程上常用的行之有效地算法以及近几年出现的新算法编写的FORTRAN程序集。主要内容包括：线性代数方程的求解，矩阵运算，矩阵特征值与特征向量的计算，非线性方程的求解，插值，数值积分，常微分方程的求解，拟合与逼近，数据处理与回归分析，极值问题，数学变换与滤波，特殊函数，随机数的产生，多项式与一般函数的计算。-This book is commonly used for engineering effective way algorithm and the emergence of new algorithms in recent years, FORTRAN programs written in assembly. The main contents include: linear algebra equations, matrix operations, matrix eigenvalue and eigenvector computation, nonlinear equations, interpolation, numerical integration, ordinary differential equation, fitting and approximation, data processing and regression analysis, extreme value problems, mathematical transformation and filtering, special functions, random numbers, polynomials and general functions of the calculation. Platform: |
Size: 6372352 |
Author:平卫 |
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Description: 关于常用的FORTRAN算法，该书有关于线性方程组的求解，矩阵特征值的计算，常微分方程组的求解等-FORTRAN on the commonly used algorithms, the book on the linear equations, eigenvalue calculation, solving ordinary differential equations, etc. Platform: |
Size: 5828608 |
Author:东东 |
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Description: 经验正交函数分解 Empirical Orthogonal Functions (EOF s)
eof(m,n,mnl,f,ks,er,egvt,ecof)
求时空场f(m,n)的特征向量egvt(m,mnl)，时间系数ecof(mnl,n)，特征值er(mnl,1)，累积特征值er(mnl,2)，解释方差er(mnl,3)，累积解释方差er(mnl,4)
-Empirical orthogonal function decomposition of Empirical Orthogonal Functions (EOF' s) eof (m, n, mnl, f, ks, er, egvt, ecof) find time and space field f (m, n) of the feature vector egvt (m, mnl), the time factor ecof (mnl, n), characteristic values of er (mnl, 1), the cumulative eigenvalue er (mnl, 2), explained variance er (mnl, 3), the cumulative explained variance of er (mnl, 4) Platform: |
Size: 3072 |
Author:张位 |
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Description: 有数值计算中常用的Visual Fortran子过程近200个，内容包括：解线性代数方程组、插值、数值积分、特殊函数、函数逼近、随机数、排序、特征值问题、数据拟合、方程求根和非线性方程组求解、函数的极值和最优化、傅里叶变换谱方法、数据的统计描述、解常微分方程组、两点边值问题的解法和解偏微分方程组，每一个子程序都包括功能、方法、使用说明、子程序和例子五部分。本书的所有子过程都在Visual Fortran 5.0版本上进行过验证，程序都能正确运行。同时配书发行光盘，包括所有子过程、验证过程及所有验证过程的Visual Fortran工程项目。本书可供大专院校师生和科研院所、工矿企业的工程技术人员使用-A numerical calculation in Visual Fortran subroutines used nearly 200, including: the solution of linear algebraic equations, interpolation, numerical integration, special functions, function approximation, random numbers, sorting, eigenvalue problem, the data fitting equation to root and nonlinear equations, functions and extremal optimization, Fourier spectral method, statistical description, solution of ordinary differential equations, two boundary value problems solution reconciliation partial differential equations, each subroutine include features, methods, instructions, subroutines and examples of five parts. Book of all sub-processes in Visual Fortran 5.0 versions on proven, the program can run correctly. CD-ROM with the book release at the same time, including all sub-processes, the verification process and all of the verification process Visual Fortran project. Book for teachers and students of universities and research institutes, industrial and mining engineering and techni Platform: |
Size: 7149568 |
Author: |
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Description: In this text, students of applied mathematics, science and engineering are introduced to fundamental ways of thinking about the broad context of parallelism. The authors begin by giving the reader a deeper understanding of the issues through a general examination of timing, data dependencies, and communication. These ideas are implemented with respect to shared memory, parallel and vector processing, and distributed memory cluster computing. Threads, OpenMP, and MPI are covered, along with code examples in Fortran, C, and Java. The principles of parallel computation are applied throughout as the authors cover traditional topics in a first course in scientific computing. Building on the fundamentals of floating point representation and numerical error, a thorough treatment of numerical linear algebra and eigenvector/eigenvalue problems is provided. By studying how these algorithms parallelize, the reader is able to explore parallelism inherent in other computations, such as Monte Carlo methods Platform: |
Size: 1644544 |
Author:zahid |
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Description: 数值计算方法，fortran语言版，第三章矩阵特征值和向量-Numerical methods, the FORTRAN version of Chapter III of the matrix eigenvalue and vector Platform: |
Size: 6144 |
Author:樊奕 |
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Description: LAPACK，其名為Linear Algebra PACKage的縮寫，是一以Fortran程式語言寫就，用於數值計算的函式集。 LAPACK提供了豐富的工具函式，可用於諸如解多元線性方程式、線性系統方程組的最小平方解、計算特徵向量、用於計算矩陣QR分解的Householder轉換、以及奇異值分解等問題。-LAPACK (Linear Algebra PACKage) is a software library for numerical linear algebra. It provides routines for solving systems of linear equations and linear least squares, eigenvalue problems, and singular value decomposition. It also includes routines to implement the associated matrix factorizations such as LU, QR, Cholesky and Schur decomposition. Platform: |
Size: 7465984 |
Author:魏晓宇 |
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Description: ARPACK-NG,特征值求解库，linux下，也可用于vc9动态库工程，需要集成intel fortran 编译器。已经测试过包中所带的例子。-ARPACK-NG is a collection of Fortran77 subroutines designed to solve large scale eigenvalue problems. Platform: |
Size: 1245184 |
Author:zyz |
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Description: 本书介绍了常用的视觉Fortran的子程序近200名，其中包括：线性方程组，差异性，数值积分，特殊函数，函数逼近，随机数，排序，特征值问题，数据拟合方程求根和非线性方程组求解，极端和优化解决方案功能，傅立叶变换光谱方法，数据的统计描述，常微分方程的解，BVP和解偏微分方程的解决方案。-Total book value calculation commonly used visual Fortran subroutines nearly 200, including: solution of linear equations, difference, numerical integration, special, function approximation, random number, sequence, eigenvalue problems, data fitting equation seek root and solve nonlinear equations, extremes and optimization functions, Fourier transform spectroscopy methods, statistical description of the data, the solution of ordinary differential equations, solution of BVP reconciliation partial differential equations. Platform: |
Size: 7118848 |
Author:包俊 |
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Description: 第1章 矩阵分解与线性方程组直接方法
第2章 线性方程迭代方法
第3章 最小二乘法与曲线拟合
第4章 特征值与特征向量
第5章 非线性方程
第6章 非线性方程组
第7章 插值法
第8章 数值微分
第9章 数值积分
第10章 特殊函数
第11章 常微分方程(The first chapter is matrix decomposition and direct method of linear equations
The second chapter is the iterative method of linear equation
The third chapter, least square method and curve fitting
The fourth chapter is eigenvalue and eigenvector
The fifth chapter nonlinear equation
The sixth chapter nonlinear equations
The seventh chapter interpolation method
The eighth chapter is numerical differentiation
The ninth chapter is numerical integration
The tenth chapter, special function
The eleventh chapter ordinary differential equation) Platform: |
Size: 65575936 |
Author:打败拖延症
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Search - eigenvalue fortran