~VIS_LIN_ALG By Sandra Z. Keith (Prentice Hall, 2001). Introduction, table of contents, sample graphics and chapter. http://web.stcloudstate.edu/szkeith/index2.html
Extractions: VISUALIZING LINEAR ALGEBRA WITH MAPLE.... INTRODUCTION I have taught very successfully without a computer lab, in fact, with a minimum of equipment, by assigning projects as group work. A surprising number of students own some version of Maple. Group work speeds up the learning and also the grading, but it occasionally brings up its own problems. Guidelines for what is considered legitimate and healthy cooperation sometimes must be explained.
Tempus S-JEP-11202 Main Page Modules for applied mathematics, including modelling, discrete simulation, linear algebra, harmonic analysis and optimization. HTML with embedded GIFs. Some modules available in PostScript and in Estonian. http://minitorn.tpu.ee/~jaagup/tempus/
Index Of /event/ilas2002 The Tenth Conference of the International linear algebra Society the theme is Challenges in Matrix Theory , encompassing all branches of linear algebra and matrix theory. Auburn, Alabama, USA; 1013 June 2002. http://www.auburn.edu/event/ilas2002/
The Matrix Template Library Highperformance generic component library that provides comprehensive linear algebra functionality for a wide variety of matrix formats. http://www.osl.iu.edu/research/mtl/
Extractions: Overview The Matrix Template Library (MTL) is a high-performance generic component library that provides comprehensive linear algebra functionality for a wide variety of matrix formats. As with the Standard Template Library (STL) , MTL uses a five-fold approach, consisting of generic functions, containers, iterators, adaptors, and function objects, all developed specifically for high performance numerical linear algebra. Within this framework, MTL provides generic algorithms corresponding to the mathematical operations that define linear algebra. Similarly, the containers, adaptors, and iterators are used to represent and to manipulate concrete linear algebra objects such as matrices and vectors. To many scientific computing users, however, the advantages of an elegant programming interface are secondary to issues of performance. Generic programming is a powerful tool in this regard as well - performance tuning can itself be described in a generic fashion. These performance tuning abstractions are realized in a generic low-level library - the Basic Linear Algebra Instruction Set (BLAIS). Experimental results show that MTL with the BLAIS achieves performance that is as good as, or better than, vendor-tuned libraries. Thus, MTL demonstrates that the proper abstractions can be used to achieve high levels of performance, contrary to conventional wisdom. In addition, MTL requires orders of magnitude fewer lines of code for its implementation, with the concomitant savings in development and maintenance effort.
Materials For Linear Algebra: Mathematica A group of tutorial notebooks to assist students studying linear algebra topics. http://www.math.duke.edu/education/ccp/materials/linalg/mathematicalist.html
Computer Science Department of Computer Science. Research areas include computer networks and communications, computer vision, distributed systems, logic and knowledge representation, numerical analysis and numerical linear algebra, parallel and functional programming, persistent object systems, and programming languages. http://www.cs.adelaide.edu.au/
Extractions: Computer Science provides an understanding of how software and hardware can be combined to overcome an astonishing range of challenges. Information For Current Students Future Students Staff Visitors Information About Research Staff Ph.D. Research Training Accreditation of Degree Programmes ... Recent News
MATLAB Depot A collection of Mfiles for linear algebra maintained by Michael Tsatsomeros at Washington State University. http://www.math.wsu.edu/math/faculty/tsat/matlab.html
Extractions: Feel free to download and use (at your own risk!) any of the following matlab functions and scripts. If you want to contribute some of your M-files or have other suggestions, please e-mail This page is linked from the portal Mathtools.net , specifically from the MATLAB Libraries Last updated: May 21, 2002 To download, hold the SHIFT key down when you click on the filenames. dig.m
The Netlib Repository of mathematical software in source code form, mostly in Fortran, though there is some in Matlab, C and other languages. Directories include Lapack (linear algebra, eigenvalues, and SVD), toms (Trans. on Math. Software), numeralgo (Numerical Algorithms), and 'PACKS such as MINPACK (minimization), QUADPACK (quadrature, integration), FFTPACK (Fast Fourier Transform), ODEPACK, and ODRPACK. http://www.netlib.org/
Linear Algebra -- From MathWorld Offers elementary definitions in general linear algebra, matrices and determinants. http://mathworld.wolfram.com/topics/LinearAlgebra.html
Mupad.de: Home Open computer algebra system for symbolic and numerical computations. Library routines for linear algebra, integration, polynomials, and graphics. Can generate and be called from C or Fortran code. Free download by FTP for personal research purposes requires registration. http://www.mupad.de/
ScaLAPACK ScaLAPACK is a library of highperformance linear algebra routines for distributed-memory message-passing MIMD computers and networks of workstations supporting PVM and/or MPI. The site includes software and documentation. http://www.netlib.org/scalapack/
Extractions: The ScaLAPACK project was a collaborative effort involving several institutions: and comprised four components: Funding for this effort came in part from DARPA DOE NSF , and CRPC Acknowledgements This material is based upon work supported by the National Science Foundation under Grant No. ASC-9313958 and DOE Grant No. DE-FG03-94ER25219. Any opinions, findings and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation (NSF) or the Department of Energy (DOE). [Home] [Contact] [FAQ] [Errata] ... scalapack.tgz for ScaLAPACK, version 1.7 containing source , code, installation, guide, and test suite. , Assumes the BLAS and the BLACS are available. , (Prebuilt libraries are available on this index and in the , BLACS directory on netlib.) , Date: August 31, 2001 size 4468266 bytes file t3epatch.tgz
Topics In Linear Algebra An approach unifying the notions of system of equations, matrix inversion, and linear programming. http://home.ubalt.edu/ntsbarsh/opre640a/partXII.htm
Extractions: This site extends the existing one-way connections among the solving linear systems of equations, matrix inversion, and linear programming. The additional linkages empower the user to understand the wholeness and manifoldness of these topics. They also assist the user to model and solve a problem modeled as any one of the above topics by having access to a computer package solver. The goals are theoretical unification as well as advancements in applications. Illustrative numerical examples are presented. Professor Hossein Arsham To search the site , try E F ind in page [Ctrl + f]. Enter a word or phrase in the dialogue box, e.g. " inverse" or " equations" If the first appearance of the word/phrase is not what you are looking for, try F ind Next MENU Introduction LP Problem Solved by System of Equation Solver System of Equations Solution by LP Solver Solving for the Inverse of a Matrix Using LP Solver ... References and Further Readings Companion Sites: Success Science Asia-Pacific Mirror Site Europe Mirror Site Versión en Español ... Europe Mirror Site Linear programming (LP), Linear systems of equations, and Matrix inversion are often favorite topics for both instructors and students. The ability to solve these problems by Gauss-Jordan pivoting (GJP), the widespread availability of software packages, and their wide range of applications make these topics accessible even for students with relatively weak mathematical backgrounds. The typical textbooks on LP usually devote separate sections for each topic. However, the relationships among these closely related topics are often not presented or thoroughly discussed. This article extends the existing one-way connections among these topics to construct a comprehensive two-way relationship as in the following figure. For each topic, it is shown how the problem may be modeled and solved by either of the associated methodologies.
Extractions: Home Site map picswapper("picswap", [/authored_framework/ + "images/topbar_1.jpg", /authored_framework/ + "images/topbar_2.jpg", /authored_framework/ + "images/topbar_3.jpg", /authored_framework/ + "images/topbar_4.jpg", /authored_framework/ + "images/topbar_5.jpg", /authored_framework/ + "images/topbar_6.jpg"], 5000) Advanced Product Search Products Linear Algebra and its Applications Journal information Product description Editorial board Guide for authors Online submission ... Special issues and supplements Subscription information Bibliographic and ordering information Conditions of sale Dispatch dates Journal related information Most downloaded articles Other journals in same subject area About Elsevier Select your view Linear Algebra and Its Applications publishes mathematical articles that contribute new information and new insights to matrix theory and finite dimensional linear algebra and their history in their algebraic, arithmetic, combinatorial, or numerical aspects, or that give significant applications to other branches of mathematics and other sciences. The Reports section contains articles that report on a specific area or application. These may be shorter state-of-the-art surveys which collate results of several authors (including perhaps previously unpublished results of the writer), or longer expository articles which can serve as an introduction to a subject for people in related areas and which bring one to the frontiers of research. This section also includes book reviews and conference reports (which contain synopses of the principal talks of meetings in linear algebra.)
Extractions: Mirror sites are maintained at linalg.org (North America) and linalg.net (Europe). Local links: org net LinBox is a C++ template library for exact, high-performance linear algebra computation with sparse and structured matrices over the integers and over finite fields. No stable releases available at this time Current development version: Please contact us at linbox@yahoogroups.com We offer related packages: (1) A gap share package for Simplicial Homology computation and for Smith normal forms, (2) A package for access to linbox computation from Maple. We offer a server which provides linear algebra computations including the Smith normal form of a matrix. A second server computes the full homology of simplicial complexes. Use our compute cycles gratis. Comments? Bug reports? Please contact us at linbox@yahoogroups.com
Linear Algebra Textbook Home Page By Jim Hefferon. Free download in PDF and TeX source code. Covers the material of an undergraduate first linear algebra course. http://joshua.smcvt.edu/linearalgebra/
Extractions: My text Linear Algebra is free for downloading, It covers the material of an undergraduate first linear algebra course. You can use it either as a main text, or as a supplement to another text, or for independent study. When I started teaching linear algebra I found three kinds of texts. There were applied mathematics books that avoid proofs and cover the linear algebra only as needed for their applications. There were advanced books that assume that students can understand their elegant proofs and understand how to answer the homework questions having seen only one or two examples. And there were books that spend a good part of the semester doing elementary things such as multiplying matrices and computing determinants and then suddenly change level to working with definitions and proofs. Each of these three types was a problem in my classroom. The applications were interesting, but I wanted to focus on the linear algebra. The advanced books were beautiful, but my students were not ready for them. And the level-switching books resulted in a lot of grief. My students immediately thought that these were like the calculus books that they had seen before, where there is material labelled `proof' that they have successfully skipped in favor of the computations. Then, by the time that the level switched, no amount of prompting on my part could convince them otherwise and the semesters ended unhappily.
Linear Algebraic Groups And Related Structures Including Azumaya Algebras, Algebras with Involutions, Brauer Groups, Quadratic and Hermitean Forms, Witt Rings, Lie and Jordan Algebras, Homogeneous Varieties. DVI, PS, PDF (~80 items). http://www.mathematik.uni-bielefeld.de/lag/
Extractions: http://www.mathematik.uni-bielefeld.de/lag/ This preprint server is intended to be a forum of the recent development of the theory of Linear Algebraic Groups over Arbitrary Fields and its "Related Structures" , like Azumaya Algebras, Algebras with Involutions, Brauer Groups, Quadratic and Hermitean Forms, Witt Rings, Lie and Jordan Algebras, Homogeneous Varieties Some related manuscripts are to be found on
Www.interscience.wiley.com/jpages/1070-5325/ students.vassar.edu/~wilee/linear.html SIAM Conference on Applied linear AlgebraThe College of William and Mary, Williamsburg, VA; 1519 July 2003. http://www.interscience.wiley.com/jpages/1070-5325/
Mathscribe Mathscribe is free dynamic graphing and modeling software for use in algebra classes. Lesson plans for linears and quadratics are included. http://www.mathscribe.com/
Extractions: Mathscribe Lite is a dynamic graphing and mathematical modeling program for algebra, trigonometry and precalculus classes. It runs on both Macintosh and Windows computers. Our free download also includes 13 Algebra I computer lab assignments, in Acrobat Reader (.pdf) format. Our approach strengthens and connects both symbolic and visual reasoning through guided discovery. You can also use Mathscribe Lite to mathematically model scientific data, either by typing in the data from scratch, or simply pasting it from a spreadsheet or other program. "Raised test scores after just a few sessions" "Great for visual learners"
