Probability
Kuote is an applet for the KDE panel, inspired by Gnomes Wanda the Fish. It displays an animated character (a fish by default), which pops up quotes generated by the fortune(6) program when clicked (and optionally shows them in tooltips, too). Kuote supports kioslaves for both the animation...
Platforms: *nix
License: Freeware | Size: 573.44 KB | Download (96): Kuote Download |
Statistics::Distributions is a Perl module for calculating critical values and upper probabilities of common statistical distributions. SYNOPSIS use Statistics::Distributions; $chis=Statistics::Distributions::chisqrdistr (2,.05); print "Chi-squared-crit (2 degrees of freedom, 95th...
Platforms: *nix
License: Freeware | Size: 6.14 KB | Download (107): Statistics::Distributions Download |
Visual difference metrics can predict whether differences between two images are visible to the human observer or not. Such metrics are used for testing either visibility of information (whether we can see important visual information) or visibility of noise (to make sure we do not see any...
Platforms: *nix
License: Freeware | Size: 133.12 KB | Download (103): HDR Visual Difference Predictor Download |
WFMath is a math library that focus on geometric objects. Thus, it includes several shapes (boxes, balls, lines), in addition to the basic math objects that are used to build these shapes (points, vectors, and matrices). Most of the library classes can be divided into two sorts. The first...
Platforms: *nix
License: Freeware | Size: 409.6 KB | Download (92): WFMath Download |
Tagspam is a program which adds the word: SPAM into the subject line of a mail message which it identifies as spam. Identification is done by tracing Received: mail headers to identify the origin. The origin is then looked up in DNS black and whitelists. With version 0.4 CSV processing based on...
Platforms: *nix
License: Freeware | Size: 13.31 KB | Download (92): Tagspam Download |
Text::NSP::Measures::2D::Fisher2::twotailed is a Perl module implementation of the two-sided Fishers exact test. SYNOPSIS Basic Usage use Text::NSP::Measures::2D::Fisher2::twotailed; my $npp = 60; my $n1p = 20; my $np1 = 20; my $n11 = 10; $twotailed_value = calculateStatistic(...
Platforms: *nix
License: Freeware | Size: 952.32 KB | Download (105): Text::NSP::Measures::2D::Fisher2::twotailed Download |
Text::NSP::Measures::3D::MI::pmi is a Perl module that implements Pointwise Mutual Information for trigrams. SYNOPSIS Basic Usage use Text::NSP::Measures::3D::MI::pmi; $pmi_value = calculateStatistic( n111=>10, n1pp=>40, np1p=>45, npp1=>42, n11p=>20, n1p1=>23, np11=>21, nppp=>100);...
Platforms: *nix
License: Freeware | Size: 952.32 KB | Download (92): Text::NSP::Measures::3D::MI::pmi Download |
PDL::Slatec is a PDL interface to the slatec numerical programming library. SYNOPSIS use PDL::Slatec; ($ndeg, $r, $ierr, $a) = polyfit($x, $y, $w, $maxdeg, $eps); This module serves the dual purpose of providing an interface to parts of the slatec library and showing how to interface PDL...
Platforms: *nix
License: Freeware | Size: 2.1 MB | Download (115): PDL::Slatec Download |
Millers Quest! is a role-playing simulator game. It could also be described as a "fire-and-forget role-playing game". In other words, it is not a role-playing game in the most traditional sense, because there is absolutely no player interaction. The emphasis on this game is the simulation of...
Platforms: *nix
License: Freeware | Size: 21.5 KB | Download (112): Millers Quest! Download |
Middle-School (grades 5 through 9) math program written to provide skills in context. Students calculate the probability of three different types of outcomes on a slot machine: three apples, at least one apple, or no apples.
Platforms: Mac
License: Freeware | Size: 329 KB | Download (113): Slot Machine Clinic Download |
EdenMath is a Cocoa-based scientific calculator, exclusive for Mac OS X. EdenMath can handle standard arithmetic, algebraic, trigonometric, and probability functions. What makes EdenMath different from its competitors is the addition of a developer's tutorial which chronicles the design and...
Platforms: Mac
License: Freeware | Download (125): EdenMath X Download |
KoalaCalc is a free multi-purpose calculator for Mac OS X. In its compacted state, it looks similar to the standard calculator that comes with Mac OS X. However, simply click the 'advanced features' box and KoalaCalc comes to life to become one of the most advanced scientific, conversion,...
Platforms: Mac
License: Freeware | Download (102): KoalaCalc Download |
Introducing KoalaCalc Classic, the long-awaited Mac OS 9 port of the free multi-purpose calculator for Mac OS X. In its compacted state, KoalaCalc looks similar to the standard calculator that comes with the Mac OS. However, simply click the 'advanced' button and KoalaCalc comes to life to become...
Platforms: Mac
License: Freeware | Download (100): KoalaCalc Classic Download |
Like many people, when I was first introduced probability's infamous "Birthday Paradox" I was in strong disbelief. I saw the formula and accepted it, but never really got it. Recently I decided to convince myself of the validity of the paradox through the creation of a simple computer program....
Platforms: Mac
License: Freeware | Download (104): Birthday Grapher Download |
Statmetrics is a free cross-platform software application providing an integrated solution for analysis and modelling of financial markets. Statmetrics combines innovative quantitative finance technology's with the traditional technical and econometric analysis methods.
Statmetrics can be...
Platforms: Windows, Mac, *nix, Java,Other
License: Freeware | Size: 585.94 KB | Download (137): Statmetrics Download |
Risk matters to anyone who intends to start up with a new business project, whether it be a hot dog stand, a garage or an airplane factory. Your gut feeling is of the greatest relevance. But sometimes helpers have a different perspective than you and want something more tangible to decide on...
Platforms: Windows, *nix, Windows 7, Other
License: Freeware | Size: 2.08 MB | Download (96): YourSim Download |
Choice Components Analysis analyzes survey data on the primary determinants of option choice. These determinants are automatic and blocked selections, and, comparative evaluations between options. Habits and behavioural scripts are examples of automatic selections, while, blocked selections occur...
Platforms: Windows
License: Freeware | Size: 258.17 KB | Download (132): Choice Components Analysis Download |
The usual way to demonstrate saturation in nucleotide sequences is to plot the fraction of differences between sequences against the evolutionary distance separating them. When the number of observed differences, for example for the fraction of third codon positions, no longer increases with...
Platforms: Windows
License: Freeware | Download (451): ASaturA Download |
Statistical Distribution Explorer is an easy-to-use and accessible program that allows users to explore the properties of various statistical distributions.
You will also be abel to calculate the cumulative distribution function CDF, probability distribution function PDF, or quantiles /...
Platforms: Windows, XP, Windows Vista, 7
License: Freeware | Download (459): Statistical Distribution Explorer Download |
Cambridge Rocketry Simulator was designed as a simple and handy tool that allows you to perform six degree of freedom simulations of High Power Rocket (HPR) and model rocket flights.
The parachute descent is also simulated. 3D flight trajectories are produced as well as detailed tabular flight...
Platforms: Windows, Windows Vista, 7
License: Freeware | Download (452): Cambridge Rocketry Simulator Download |