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Discrete Random Variables freeware
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Discrete Random Variables

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Added: May 10, 2013 | Visits: 179

Heteroskedasticity Test Heteroskedasticity is a sequence of random variables, that could affect statistical data if they have large variances.It will need and use the 'regstats' and 'chi2cdf' functions from the Statistics Toolbox. Requirements: - MATLAB 7.7 or higher - MATLAB's Statistics Toolbox



Platforms: Windows, Mac, *nix, Matlab, BSD Solaris

License: Freeware Download (28): Heteroskedasticity Test Download

Added: July 31, 2013 | Visits: 221

BPSK Simulation for AWGN & Rayleigh Channels BPSK SYSTEM SIMULATIONWe simulate the generation of random variables r0 and r1, which constitutes the input to detector. We begin by generating a binary sequence of 0?s and 1?s that occur with equal probability and are mutually (statistically) independent. For this, we use a Random number...





Platforms: Matlab

License: Freeware Size: 10 KB Download (18): BPSK Simulation for AWGN & Rayleigh Channels Download

Added: September 17, 2013 | Visits: 252

Radioactive Decay Distribution Model The EJS Radioactive Decay Distribution Model simulates the decay of a radioactive sample using discrete random events. It displays the distribution of the number of events (radioactive decays) in a fixed time interval. If each event is assumed to occur independently and spontaneously with a...


Platforms: Mac

License: Freeware Size: 1.1 MB Download (16): Radioactive Decay Distribution Model Download

Added: June 27, 2013 | Visits: 221

Radioactive Decay Model The EJS Radioactive Decay Model simulates the decay of a radioactive sample using discrete random events. It displays the number of radioactive nuclei as a function of time. You can change the initial number of nuclei and the decay constant as well as changing the plot to a semi-log plot. The...


Platforms: Mac

License: Freeware Size: 1.1 MB Download (16): Radioactive Decay Model Download

Added: November 01, 2013 | Visits: 248

Radioactive Decay Events Model The EJS Radioactive Decay Events Model simulates the decay of a radioactive sample using discrete random events. It displays the number of events (radioactive decays) as a function of time in a given time interval. You can change the initial number of nuclei, the decay constant and the time...


Platforms: Mac

License: Freeware Size: 1.43 MB Download (16): Radioactive Decay Events Model Download

Added: March 22, 2013 | Visits: 236

Laplace random variables This function generates random numbers distributed according to the Laplace distribution using the Probability integral transformation


Platforms: Matlab

License: Freeware Size: 10 KB Download (22): Laplace random variables Download

Added: July 14, 2013 | Visits: 213

Heteroskedasticity Test for Statistics and Probability Heteroskedasticity is a sequence of random variables, that could affect statistical data if they have large variances.It will need and use the 'regstats' and 'chi2cdf' functions from the Statistics Toolbox.


Platforms: Matlab

License: Freeware Size: 716.8 KB Download (18): Heteroskedasticity Test for Statistics and Probability Download

Released: November 24, 2010  |  Added: November 30, 2010 | Visits: 1.647

MCM Alchimia Full featured FREEWARE application. MCM ALchimia is the most simple, fast, friendly and multilingual Software to perform Monte Carlo simulations, focused mainly on the estimation of measurement uncertainties. This standalone application arrives to fill a gap in regard to the simulation with...


Platforms: Windows

License: Freeware Size: 704 KB Download (218): MCM Alchimia Download

RFI (Radio Frequency Interference) Mitigation Toolbox 1.2.1 beta NOTE: Though I have uploaded this toolbox, I have no contribution in this work. Programming and research in this field has been done by students given belowKapil Gulati, Marcel Nassar, Aditya Chopra, Marcus DeYoung, Arvind Sujeeth, and Navid Aghasadeghi.It is composed of various functions used to...


Platforms: Matlab

License: Freeware Size: 225.28 KB Download (20): RFI (Radio Frequency Interference) Mitigation Toolbox 1.2.1 beta Download

Added: June 04, 2013 | Visits: 244

Submodular Function Optimization Matlab Toolbox for Submodular Function Optimization (v 2.0)By Andreas Krause (krausea@gmail.com).Slides, videos and detailed references available at http://www.submodularity.orgTested in MATLAB 7.0.1 (R14), 7.2.0 (R2006a), 7.4.0 (R2007a, MAC), 7.9.0 (MAC)This toolbox provides functions for...


Platforms: Matlab

License: Freeware Size: 266.24 KB Download (18): Submodular Function Optimization Download

Added: October 29, 2013 | Visits: 296

Belief and Decision Networks Belief networks (also called Bayesian networks or causal networks) are a representation for independence amongst random variables for probabilistic reasoning under uncertainty. The purpose of this tool is to illustrate how probabilities are updated given new evidence in a belief network, and...


Platforms: Mac

License: Freeware Size: 634.88 KB Download (18): Belief and Decision Networks Download

Released: January 21, 2014  |  Added: January 21, 2014 | Visits: 128

GRE Math : Data Analysis Review Lite Prepare to achieve the GRE scores you need to get into your top choice schools. Get ready for the test day with this most comprehensive app on GRE Math : Data Analysis Review. Features include: HIGHEST QUALITY and QUANTITY Over 270 questions and 27 revision notes in all just for Data...


Platforms: iOS

License: Freeware Size: 33.8 MB Download (7): GRE Math : Data Analysis Review Lite Download

Added: March 24, 2013 | Visits: 189

fminconset fminconset: Solves constrained minimization problems where someof the variables are restricted to discrete values. (Mixed IntegerNonlinear optimization). Based on fmincon from Optimization Toolboxversion 2.0.


Platforms: Matlab

License: Freeware Size: 10 KB Download (18): fminconset Download

Added: June 28, 2013 | Visits: 226

Review of Discrete and Continuous Processes in Finance Discrete-time models: random walk, ARMA, fractional integration, GARCH). Continuous-time counterparts: Levy processes, Ornstein-Uhlenbeck, fractional Brownian motion, stochastic volatility, subordination.To walk through the code and for a thorough description, refer to A. Meucci (2009), "Review...


Platforms: Matlab

License: Freeware Size: 4.69 MB Download (18): Review of Discrete and Continuous Processes in Finance Download

Released: July 24, 2012  |  Added: July 24, 2012 | Visits: 213

libDAI libDAI is a handy C++ library designed to offer implementations of various inference methods for discrete graphical models. libDAI supports arbitrary factor graphs with discrete variables; this includes discrete Markov Random Fields and Bayesian Networks. The library is targeted at researchers....


Platforms: Windows

License: Freeware Download (27): libDAI Download

Released: November 23, 2012  |  Added: November 23, 2012 | Visits: 301

NIST-RandomTests NIST benchmark for random stream checking. Includes source and object code. Visual C++ 2008 project paramaters included. Implemets the following tests: Approximate Entropy, Block Frequency, Cumulative Sums, Discrete Fourier Transform, Linear Complexity, Longest Run Of Ones, Rank, Overlapping...


Platforms: Windows

License: Freeware Size: 236 KB Download (30): NIST-RandomTests Download

Added: July 23, 2013 | Visits: 234

DeltaRule Routine accepts input variables, binary target variable (0/1) and a small number of training parameters, and returns discovered coefficients for a single neuron.Technical details:Learning rule: incremental delta ruleLearning Rate: constantTransfer function: logisticExemplar presentation order:...


Platforms: Matlab

License: Freeware Size: 10 KB Download (18): DeltaRule Download

Released: March 05, 2014  |  Added: March 18, 2014 | Visits: 2.451

Random Password Generator Random Password Generator is designed to create a much securer environment for either important data storage or privacy protection. It is able to generate highly secure random passwords that are almost impossible to cyber crime. This smart and secure password generator also includes a useful...


Platforms: Windows, Windows 8, Windows 7, Windows Server

License: Freeware Size: 2.1 MB Download (148): Random Password Generator Download

Released: July 01, 2009  |  Added: August 11, 2009 | Visits: 2.659

Random List Generator Random List Generator is a Windows application developed to generate very quickly a list of thousands random numbers. Random List creator enables you to create a number as longer as 18 digits and making the list of these 5000 numbers. The list generating tool is very powerful tool and being...


Platforms: Windows

License: Freeware Size: 960.41 KB Download (261): Random List Generator Download

Released: July 01, 2009  |  Added: September 16, 2009 | Visits: 2.063

Random Number Software Random number Software is an powerful & easy to operate program to generate a list of random numbers. Random number Software is cultivated on windows platform, software supported on all the Windows OS versions. Software also provides you the feature to create list of sequential numbers and...


Platforms: Windows

License: Freeware Size: 960.41 KB Download (209): Random Number Software Download

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