Vogel Approximation Method
This script presents an ideom for simplified accessors, that combines typical getter and setter functionality of an attribute into a single overloaded method, that instead of getATTRIBUTE and setATTRIBUTE can now just be called ATTRIBUTE. When called without arguments it acts as a getter and...
Platforms: Windows, Mac, *nix, Python, BSD Solaris
License: Freeware | Download (52): Simplified attribute accessors using overloading Download |
InitReplacement script shows you how to replace an __init__ method in ascript sht;/p>
Platforms: Windows, Mac, *nix, Python, BSD Solaris
License: Freeware | Download (51): InitReplacement Download |
This script is an alternative way to call superclass method code. Mix this class in to your classes, and you can now use the following form to call superclass methods: retval = cls.doDefault([args]) instead of the usual: retval = super(cls, self).methodName([args])
Platforms: Windows, Mac, *nix, Python, BSD Solaris
License: Freeware | Download (51): DoDefaultMixin Download |
This script can be good to avoid some limitations of multiple inheritance, when in need to expand functionalities of superclasses in the hierarchy or controlling the classes cooperation.
Platforms: Windows, Mac, *nix, Python, BSD Solaris
License: Freeware | Download (51): Observer pattern for method calls Download |
This simple generator function is used to call a function X times per second.
Platforms: Windows, Mac, *nix, Python, BSD Solaris
License: Freeware | Download (57): Call a function/method X times per second Download |
This script is a general method to figuren out all solutions of eight queens. Certainly, it can also solve any number of queens. Each solution is a list, and each value of the list represents the column number, at the same time the index of this value represents it's row number. For instance,...
Platforms: Windows, Mac, *nix, Python, BSD Solaris
License: Freeware | Download (54): A general solution of Eight Queens Download |
Whenever a superclass implements a __init__ method to initialize its attributes, subclasses derived from it have to invoke the __init__ method of the superclass. This script is a different mechanism of initializing the attributes of a superclass with default values, achieved by overriding the...
Platforms: Windows, Mac, *nix, Python, BSD Solaris
License: Freeware | Download (53): Overriding __new__ for attribute initialization Download |
IDMOS is a CMS (Content Management System) that fill all requirements in IDM Method. It provides dynamic front-end and administrative tools.Multilanguage, template-based, component-base, it is written in PHP and uses MySQL as DB.
Platforms: PHP
License: Freeware | Size: 1.44 MB | Download (60): IDMOS Download |
This is a small project aiming to prove a theory that grids can be solved using only the "possible value" method, whereby the numbers are filled in according the condition that that position has only one possible value, in filling this in, possible values matching this number on the same x and y...
Platforms: C and C plus plus
License: Freeware | Size: 10 KB | Download (43): Sudoku Easy/Medium Solver Script Download |
MetaboCalc uses the Harris-Benedict equation to give you an approximation of how many calories you burn per day and at rest. It shows the base number, and also plus and minus 5% and 20% due to errors inherent in that equation.Basically, this calculator is intended to show your RMR (Resting...
Platforms: CGI and Perl
License: Freeware | Size: 20.48 KB | Download (53): MetaboCalc Download |
The method connects to SMTP servers and retrieves email account information.Email address syntax checking does not conform to RFC2822, however, it will work fine on normal email address' format.
Platforms: CGI and Perl
License: Freeware | Size: 10 KB | Download (50): Mail::VRFY Download |
Class w/examples to provide a method to easily extract data from XML files
Platforms: Flash
License: Freeware | Size: 10 KB | Download (48): xmlParser for XML Tools Download |
This is a simple method for silence removal and segmentation of audio streams that contain speech. The method is based in two simple audio features (signal energy and spectral centroid). As long as the feature sequences are extracted, as thresholding approach is applied on those sequence, in...
Platforms: Matlab
License: Freeware | Size: 983.04 KB | Download (42): Silence removal in speech signals Download |
Includes:-error calculation for DAC's finite bandwidth & slew-rate-remedy to the error-dynamic performance-simulation with real binary resistive DAC-description file
Platforms: Matlab
License: Freeware | Size: 81.92 KB | Download (44): Successive approximation ADC Download |
This M-File calculates the autocorrelation of a random process by the method of Rader (mentioned e. g. in Karl Kammeyer, "DIGITALE SIGNALVERARBEITUNG : Filterung und Spektralanalyse"):Y=akfrader(X,[M])X: stationary random process (Vektor)Y: autocorrelation (Vector of length M)M: number for...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (49): Rader Autocorrelation Download |
Spectral Subtraction method proposed by berouti for enhancement of noisy speech signals.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (43): Berouti Spectral Subtraction Download |
It is application of the method of operator A of PDE linked to problem of Rc-network electrical propagation on cable.I will publish results computing online mathworks.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (43): A ODE system associated to PDE Electrical Propagation On Cable Download |
Let us assume the signal model:Y(k)=HX(k)+B(k)This script provides a method for the blind recognition of the number of sources (the size of X(k)). The noise must be spatially white and the number of receivers is assumed to be stricly greater than the number of sources. See reference [CHE91] Chen....
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (47): Blind detection of the number of sources with a predicted eigenvalue approach Download |
SSRLSWAM is a combination of SSRLS and stochastic gradient method .It exploits the concept of forgetting factor d?T¬ that may be required due to model uncertainty, presence of unknown external disturbances, time-varying nature of observed signal or Non-stationary behaviour of observation noise.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (44): Steady State RLS with Adaptive memory Download |
This is an implementation of Ephraim's MMSE log-STSA method 1985. The decision-directed method is used for tracking of a priori SNR tracking.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (46): MMSE log-STSA Download |