Subtraction
A given polynomial p(x) is transformed into a rational function r(x). The poles and residues of the derived rational function are found to be equivalent to the roots and multiplicities of the original polynomial. p(x) = Given polynomial = PROD[k=1:K]{(x - z_k)^m_k} d(x) = (d/dx)p(x) g(x) =...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (40): Multiple-root polynomial solved by partial fraction expansion Download |
The daterange module provides a programatic extension for date ranges that can be used by other module developers. It creates new filters for node times, 'Node: Created Time Between' and 'Node: Changed Time Between', as well as new date range filters for CCK date (but not datestamp) fields.If...
Platforms: PHP
License: Freeware | Size: 10 KB | Download (39): Taxonomy Cloud Views Date Range Filter Download |
This tool enhances signal detection for broad-mass TOF spectra by accounting for changing peak width and providing peak-shape-dependent filtering capabilities. A set of input TOF spectra is processed to produce aligned peak list and array of corresponding signal intensities. Signal processing...
Platforms: Matlab
License: Freeware | Size: 3.38 MB | Download (38): TOFsPRO toolbox Download |
Big Daddy's Math Drills is a simple but highly effective computer program that can help children and others to learn their basic addition, subtraction, and multiplication tables by heart. They were a great help to my children in gaining speed, accuracy, and confidence in these essential basic...
Platforms: *nix
License: Freeware | Size: 133.12 KB | Download (37): Big Daddy's Math Drills Download |
Ralcalc is a simple command-line calculator software designed to take a single line input and produce a result. For example: = 2*9 2*9 = 18 Both the input and output make use of SI prefixes (see http://en.wikipedia.org/wiki/SI_prefix) for easier input and reading of results. Only the common...
Platforms: *nix
License: Freeware | Size: 61.44 KB | Download (35): Ralcalc Download |
BRL-CAD project is a powerful Constructive Solid Geometry (CSG) solid modeling system. BRL-CAD includes an interactive geometry editor, ray tracing support for rendering and geometric analysis, network distributed framebuffer support, image-processing and signal-processing tools. The entire...
Platforms: *nix
License: Freeware | Size: 48.34 MB | Download (35): Text::Flow Download |