Matrix Linear Algebra
GNU Octave project is a high-level language, primarily intended for numerical computations. It provides a convenient command line interface for solving linear and nonlinear problems numerically, and for performing other numerical experiments using a language that is mostly compatible with Matlab....
Platforms: *nix
License: Freeware | Size: 8.1 MB | Download (145): Octave Download |
The fundamental package needed for scientific computing with Python is called NumPy. This package contains: - a powerful N-dimensional array object - sophisticated (broadcasting) functions - basic linear algebra functions - basic Fourier transforms - sophisticated random number capabilities...
Platforms: Windows, Mac, *nix, Python, BSD Solaris
License: Freeware | Download (99): NumPy Download |
Free Scripting Addition to provide advanced mathematical commands. Includes:linear algebra (eigenvalues, linear systems solving, etc.)signal processing (1d, 2d, and n-d FFT, cross- and self-correlations, convolution, interpolation)image processing (import/export, particle analysis)3D arrays...
Platforms: Mac
License: Freeware | Size: 1024 KB | Download (102): Numerics.osax Download |
A powerful mathematical expressions editor. Formulator is aware of presentation and semantics face of mathematics, and so it allows not only to visually edit, but also to calculate simple Content MathML formulas (numbers, sets, linear algebra). Exporting functions includes MathML text, XHTML...
Platforms: Mac
License: Freeware | Size: 14 MB | Download (59): Formulator MathML Weaver for Mac OS Download |
NTL is a high-performance, portable C++ library providing data structures and algorithms for manipulating signed, arbitrary length integers, and for vectors, matrices, and polynomials over the integers and over finite fields.
NTL provides high quality implementations of state-of-the-art...
Platforms: Linux
License: Freeware | Download (50): NTL for Linux Download |
NTL is a high-performance, portable C++ library providing data structures and algorithms for manipulating signed, arbitrary length integers, and for vectors, matrices, and polynomials over the integers and over finite fields.
NTL provides high quality implementations of state-of-the-art...
Platforms: Windows
License: Freeware | Download (56): NTL for Windows Download |
NumPy is the fundamental package needed for scientific computing with Python. It contains among other things:
* a powerful N-dimensional array object
* sophisticated (broadcasting) functions
* tools for integrating C/C++ and Fortran code
* useful linear algebra, Fourier transform, and...
Platforms: Mac
License: Freeware | Size: 8.8 MB | Download (53): Numpy for Mac OS X Download |
NumPy is the fundamental package needed for scientific computing with Python. It contains among other things:
* a powerful N-dimensional array object
* sophisticated (broadcasting) functions
* tools for integrating C/C++ and Fortran code
* useful linear algebra, Fourier transform, and...
Platforms: Windows
License: Freeware | Size: 6 MB | Download (49): Numpy for Windows Download |
SciPy (pronounced "Sigh Pie") is open-source software for mathematics, science, and engineering. It is also the name of a very popular conference on scientific programming with Python. The SciPy library depends on NumPy, which provides convenient and fast N-dimensional array manipulation. The...
Platforms: Windows
License: Freeware | Size: 45.6 MB | Download (43): SciPy 0.9.0 RC Download |
FlowDesigner is a free (GPL/LGPL) data flow oriented development environment. It can be used to build complex applications by combining small, reusable building blocks. In some ways, it is similar to both Simulink and LabView, but is hardly a clone of either. FlowDesigner features a RAD GUI with...
Platforms: *nix, C/C++, BSD
License: Freeware | Download (51): FlowDesigner Download |
oj! Algorithms - ojAlgo - is Open Source Java code that has to do with mathematics, linear algebra and optimisation; particularly (but certainly not exclusively) suitable for the financial domain.
Platforms: Windows, Mac, Linux
License: Freeware | Size: 6.04 MB | Download (48): ojAlgo Download |
Parallel Colt is a multithreaded version of Colt - a library for high performance scientific computing in Java. It contains efficient algorithms for data analysis, linear algebra, multi-dimensional arrays, Fourier transforms, statistics and histogramming
Platforms: Windows, Mac, Linux
License: Freeware | Size: 4.71 MB | Download (48): Parallel Colt Download |
The user can customize the graphic output.He can modify the colors, font faces, vertices annotations, how to fill the selected area (slants, diagonals, lines or solid color), overlaping area style and many more. Requirements: - MATLAB 7.4 or higher - MATLAB's Optimization Toolbox
Platforms: Windows, Mac, *nix, Matlab, BSD Solaris
License: Freeware | Download (56): plot_feasible Download |
The Image Processing toolbox toolbox is lacking a key feature I need, namely the support of all data types.Quick list of the source included:imhist_thresh.cpp: Generate histogram from data, # of bins based on unique values.imsmarthist_thresh.cpp: equalize data based on...
Platforms: Matlab
License: Freeware | Size: 501.76 KB | Download (52): Image Processing Subset Download |
cThis lecture investigates the underlying linear algebra that forms the basis of MATLAB. Aly Kassam is the author of this lecture, it is being submitted under Matt McDonnell's name solely to fit it in with the rest of the lectures. The aim of this lecture series is to introduce students to...
Platforms: Matlab
License: Freeware | Size: 133.12 KB | Download (44): MATLAB in Physics - Matrices Download |
This small package computes sums and dots product using quadruple precision accumulation or such that allmost full double precision is achieved whatever the condtion number of the computation may be. There are 4 routines qsum, fpsum, qdot & fpdot plus 2 mains for testing purpose.If symbolic...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (39): sumdotpack Download |
The Alpert transform is a multiwavelets transform based on orthogonal polynomials. It was originally designed for the resolution of partial differential and integral equations, since it avoids boundary artifact and can be used with an arbitrary sampling.The reference for the numerical...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 716.8 KB | Download (47): Toolbox Alpert Transform Download |
The user can customize the graphic output.He can modify the colors, font faces, vertices annotations, how to fill the selected area (slants, diagonals, lines or solid color), overlaping area style and many more.
Platforms: Matlab
License: Freeware | Size: 20.48 KB | Download (44): plot_feasible about Mathematics Script Download |
tkmatrix is an education mathematical program to manipulate matrices. Matrices are part of linear algebra. It was developed for students to learn algorithms and test own calculation. Therefore tkmatrix can give not even a solution but all algorithm steps as a protocol (report). It can calculate...
Platforms: *nix
License: Freeware | Size: 317.44 KB | Download (42): Tkmatrix Download |
This is a learning model for matrix-based data. It can be more efficient than standard vector-based models when the training sample is small or the inputs are matrices, since this model has less parameters than standard ones and exploits an inner structure of the inputs. This model can be...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (47): Linear matrix-based neural network Download |