Decomposition
Free Matrix calculator is a practical math tool to calculator real matrix and complex matrix. As you see, it's easy, various, and effectual. Download and try it. Function: Matrix inverse. Matrix transpose.Largest component. Smallest component. Matrix or vector norm.Dimension. Sum of diagonal...
Platforms: Windows
License: Freeware | Size: 567 KB | Download (572): Free Matrix Calculator Download |
YourTree can be used to construct: Family treesDirectories trees - Yes you can now print directories! Brainstorming diagrams TQM Cause and effect diagrams Macro plans Hierarchical decomposition diagrams YourTree is a generic freeware text tree view tool. It supports any number of data fields,...
Platforms: Windows
License: Freeware | Size: 89 KB | Download (546): Your Tree Download |
CoNIFER, also knows as Copy Number Inference From Exome Reads is a Python-based tool that uses exome sequencing data to find copy number variants (CNVs) and genotype the copy-number of duplicated genes.
As exome capture reactions are subject to strong and systematic capture biases between sample...
Platforms: Windows
License: Freeware | Download (411): CoNIFER Download |
Chatbot::Eliza provides a clone of the classic Eliza program. This module implements the classic Eliza algorithm. The original Eliza program was written by Joseph Weizenbaum and described in the Communications of the ACM in 1966. Eliza is a mock Rogerian psychotherapist. It prompts for user...
Platforms: *nix
License: Freeware | Size: 37.89 KB | Download (363): Chatbot::Eliza Download |
The first package for multi-precision floating point arithmetic in Excel 97/2000, with 160 functions for arithmetic, trigonometric, logarithm, exponential, hyperbolic calculus. Linear Algebra: System resolution with Gauss-Jordan algorithm (also in a didactic step-by-step method). Gauss-Seidel...
Platforms: Windows
License: Freeware | Size: 700 KB | Download (231): Xnumbers2 Download |
The OpenFOAM comes from Open Field Operation and Manipulation, and can simulate anything from complex fluid flows involving chemical reactions, turbulence and heat transfer, to solid dynamics, electromagnetics and the pricing of financial options. The core technology of OpenFOAM is a flexible...
Platforms: *nix
License: Freeware | Size: 66 MB | Download (203): OpenFOAM Download |
Potrace(TM) is a utility for tracing a bitmap, which means, transforming a bitmap into a smooth, scalable image. The input is a bitmap (PBM, PGM, PPM, or BMP format), and the default output is an encapsulated PostScript file (EPS). A typical use is to create EPS files from scanned data, such as...
Platforms: Windows
License: Freeware | Download (155): Potrace for Windows (x64 bit) Download |
LAMMPS project is a Molecular Dynamics Simulator. LAMMPS has potentials for soft materials (biomolecules, polymers) and solid-state materials (metals, semiconductors) and coarse-grain systems. It can be used to model atoms or, more generically, as a parallel particle simulator at the mesoscale...
Platforms: *nix
License: Freeware | Download (129): LAMMPS Download |
PDL::MatrixOps Perl module contains some useful Matrix operations. SYNOPSIS $inv = $a->inv; $det = $a->det; ($lu,$perm,$par) = $a->lu_decomp; $x = lu_backsub($lu,$perm,$b); # solve $a x $x = $b PDL::MatrixOps is PDLs built-in matrix manipulation code. It contains utilities for many...
Platforms: *nix
License: Freeware | Size: 2.1 MB | Download (107): PDL::MatrixOps Download |
Graph::ModularDecomposition is a Perl module for modular decomposition of directed graphs. SYNOPSIS use Graph::ModularDecomposition qw(pairstring_to_graph tree_to_string); my $g = new Graph::ModularDecomposition; my $h = $g->pairstring_to_graph( ab,ac,bc ); print "yesn" if...
Platforms: *nix
License: Freeware | Size: 13.31 KB | Download (96): Graph::ModularDecomposition Download |
ixlib is a small c++ tools library based upon the standard template library. It provides: - a javascript interpreter - an exception handling framework - garbage collection - automatic array management - planar geometry (rectangles, regions) - polygons (rasterization, convex hull,...
Platforms: *nix
License: Freeware | Size: 358.4 KB | Download (94): ixlib Download |
barvinok library can count the number of integer points in parametrized and non-parametrized polytopes. For parametrized polytopes an explicit function in the shape of a piece-wise step-polynomial is constructed. This is a generalization of both Ehrhart quasi-polynomials and vector partition...
Platforms: *nix
License: Freeware | Size: 399.36 KB | Download (94): barvinok Download |
Unicode::Normalize Perl module contains Unicode Normalization Forms. SYNOPSIS (1) using function names exported by default: use Unicode::Normalize; $NFD_string = NFD($string); # Normalization Form D $NFC_string = NFC($string); # Normalization Form C $NFKD_string = NFKD($string); #...
Platforms: *nix
License: Freeware | Size: 24.58 KB | Download (93): Unicode::Normalize Download |
The BRL-CAD package is a powerful Constructive Solid Geometry (CSG) solid modeling system with over 20 years development and production use by the U.S. military. BRL-CAD includes an interactive geometry editor, parallel ray-tracing support for rendering and geometric analysis, path-tracing for...
Platforms: *nix, C/C++, BSD Solaris
License: Freeware | Download (70): BRL-CAD package Download |
Potrace(TM) is a utility for tracing a bitmap, which means, transforming a bitmap into a smooth, scalable image. The input is a bitmap (PBM, PGM, PPM, or BMP format), and the default output is an encapsulated PostScript file (EPS). A typical use is to create EPS files from scanned data, such as...
Platforms: Windows
License: Freeware | Download (66): Potrace for Windows Download |
Tochnog is a finite element analysis program. It provides parallel and distributed solvers, 2D beams and trusses. The department of foundation engineering and tunneling of Ed. Zueblin A.G., Germany, sponsors the integration of hypoplasticity in Tochnog. A state-of-the-art version (automatic...
Platforms: *nix, C/C++, BSD
License: Freeware | Download (65): Tochnog Download |
It can extract routines, perform segmentation, cluster audio segments and many more from any audio or sound file.Each feature extraction method can accept as argument an audio file, or any preliminary result from intermediary stages of the chain of operations. Also the same syntax can be used for...
Platforms: Windows, Mac, *nix, Matlab, BSD Solaris
License: Freeware | Download (61): MIRtoolbox Download |
This application is an open-source machine learning program for supervised classification of patterns (vectors of measurements). PCP implements the following algorithms and methods: - Fisher's linear discriminant - dimensionality reduction using Singular Value Decomposition - Principal...
Platforms: Windows, Mac, *nix, C/C++, BSD Solaris
License: Freeware | Download (59): PCP Application Download |
Potrace(TM) is a utility for tracing a bitmap, which means, transforming a bitmap into a smooth, scalable image. The input is a bitmap (PBM, PGM, PPM, or BMP format), and the default output is an encapsulated PostScript file (EPS). A typical use is to create EPS files from scanned data, such as...
Platforms: Mac
License: Freeware | Download (58): Potrace for Mac OS X Download |
Zaitun Time Series is software designed for statistical analysis of time series data. It provides easy way for time series modeling and forecasting.
Zaitun Time Series provides several statistics and neural networks models, and graphical tools that will make your work on time series analysis...
Platforms: Windows
License: Freeware | Size: 1.03 MB | Download (56): Zaitun Time Series Download |