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Vectors

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Added: February 12, 2010 | Visits: 690

WordNet::Similarity::vector_pairs WordNet::Similarity::vector_pairs is a Perl module for computing semantic relatedness of word senses using second order co-occurrence vectors of glosses of the word senses. SYNOPSIS use WordNet::Similarity::vector_pairs; use WordNet::QueryData; my $wn = WordNet::QueryData->new(); my...



Platforms: *nix

License: Freeware Size: 645.12 KB Download (75): WordNet::Similarity::vector_pairs Download

Released: August 20, 2012  |  Added: August 20, 2012 | Visits: 365

Astigmatism Vector Analyzer Astigmatism Vector Analyzer is a small, simple application specially designed to offer you a vector analyzer designed to calculate eye astigmatism vectors and indices of astigmatic change. You can use either refraction or keratometry values to calculate the vectors of astigmatic change after...





Platforms: Windows

License: Freeware Download (51): Astigmatism Vector Analyzer Download

Released: October 27, 2012  |  Added: October 27, 2012 | Visits: 481

Vector Program Vector Program is a small, easy to use, Python based tool specially designed to offer users a vector program, to calculate with two three-dimensions vectors (x,y,z). As you might have imagined this application is really usefull to maths, so feel free to give it a try. for WindowsAll


Platforms: Windows

License: Freeware Download (54): Vector Program Download

Released: July 18, 2012  |  Added: July 18, 2012 | Visits: 290

NTL for Linux NTL is a high-performance, portable C++ library providing data structures and algorithms for manipulating signed, arbitrary length integers, and for vectors, matrices, and polynomials over the integers and over finite fields. NTL provides high quality implementations of state-of-the-art...


Platforms: Linux

License: Freeware Download (28): NTL for Linux Download

Released: August 14, 2012  |  Added: August 14, 2012 | Visits: 295

NTL for Windows NTL is a high-performance, portable C++ library providing data structures and algorithms for manipulating signed, arbitrary length integers, and for vectors, matrices, and polynomials over the integers and over finite fields. NTL provides high quality implementations of state-of-the-art...


Platforms: Windows

License: Freeware Download (29): NTL for Windows Download

Added: May 01, 2013 | Visits: 244

Continuous Dynamic Time Warping If you pass in 2 vectors it returns the unnormalized distance between the vectors, the accumulated distance between them, the length of the warping path (the normalizing factor), the warping path points and both warped input vectors.You can plot the results too if select the pflag=1


Platforms: Matlab

License: Freeware Size: 10 KB Download (24): Continuous Dynamic Time Warping Download

Added: August 19, 2013 | Visits: 252

plotfit [coef, RSquared]=plotfit(x,y,polyorder)A simple function that accepts x,y data pairs in in the vectors "x" and "y", fits it to a polynomial of order "polyorder", plots the data and the fit, and displays the fit coefficients and the goodness-of-fit measure R-squared in the upper left corner of the...


Platforms: Matlab

License: Freeware Size: 10 KB Download (20): plotfit Download

Added: August 01, 2013 | Visits: 251

circ conv 4 unequal length sequences A function that takes two sequences(vectors) as parameters and computes the circular convolution .x(n),h(n) are the vectors.The vectors need NOT be of equal lengths.If they are of unequal lengths, the shorter vector is appended with trailing zeros and then circular convolution is carried out.


Platforms: Matlab

License: Freeware Size: 10 KB Download (20): circ conv 4 unequal length sequences Download

Added: May 04, 2013 | Visits: 208

Fast Convolution This function convolves two very large vectors very quickly. Enormous gains in speed are due to the use of two fft's and an ifft. To find out how to use this program, put it in you 'work' folder and type "help fconv".


Platforms: Matlab

License: Freeware Size: 10 KB Download (20): Fast Convolution Download

Added: April 02, 2013 | Visits: 224

Poincare Sphere Plot of Polarimetry Stokes Vectors This script plots the polarization Stokes vectors (S1, S2, S3) on a Poincare sphere. See "Polarized Light" by Collett (publ. Dekker) for a background on the optics.Type "poincare" at the Matlab prompt and a graphical window should pop up. Enter an input data file in the GUI, then lick "Plot". You...


Platforms: Matlab

License: Freeware Size: 256 KB Download (21): Poincare Sphere Plot of Polarimetry Stokes Vectors Download

Function to Convert between DCM, Euler angles, Quaternions, and Euler vectors SpinCalc is a consolidated matlab function that will convert any rotation data between the 4 types included. Will also convert between 2 different Euler angle set types.Multiple orientations can be input. For N orientations:DCM ===> 3x3xN multidimensional arrayEA### ===> Nx3 matrixEuler Vectors...


Platforms: Matlab


Added: September 12, 2013 | Visits: 241

Curvilinear Coordinates Programs and utility functions using the Symbolic Math Toolbox are provided to analyze vectors and tensors in general curvilinear coordinates. The programs perform the following functions: 1) runcoord plots intersecting coordinate surfaces for typical coordinate systems 2) runmetric computes and...


Platforms: Matlab

License: Freeware Size: 174.08 KB Download (18): Curvilinear Coordinates Download

Added: June 12, 2013 | Visits: 226

Function To Generate Truth Table Condition Vectors This function returns a matrix of all possible binary condition vectors for a logical system with (I) inputs.The number of inputs is limited only by the user's available system memory. The function is highly efficient, written using only three variables in 16 lines of MATLAB code.While this is...


Platforms: Matlab

License: Freeware Size: 10 KB Download (18): Function To Generate Truth Table Condition Vectors Download

Added: August 22, 2013 | Visits: 187

Add Noise Takes two signal vectors as inputs and produces a mixture signal at a desired SNR level (dB). Includes various examples.


Platforms: Matlab

License: Freeware Size: 911.36 KB Download (18): Add Noise Download

Added: July 01, 2013 | Visits: 186

LABELNET This function graphs the neuron's weight and the input vectors. You can label the neurons and inputs, change the marker size, and color code the map to see which inputs activate which neurons (a visual representation of the approximation of the input field of a neuron in the adaptive network).


Platforms: Matlab

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

Added: June 19, 2013 | Visits: 156

Math::Vector::BestRotation Assume that you have a list of vectors v_1, v_2, v_3, ..., v_n and an equally sized list of vectors w_1, w_2, ..., w_n. A way to quantify how similar these lists are to each other is to compute the sum of the squared distances between the vectors: sum((w_1 - v_1)**2 + ... + (w_n - v_n)**2). In...


Platforms: *nix

License: Freeware Size: 30.72 KB Download (16): Math::Vector::BestRotation Download

Added: July 14, 2013 | Visits: 4.493

PG Calculator PG Calculator is a powerfull scientific calculator and an excellent replacement for standard calculator. It ofers full customizable user inteface and looks like real calculator on user desktop. PG Calculator works in Algebraic and RPN modes. It recognizes real and complex numbers, allows vectors...


Platforms: *nix

License: Freeware Size: 2.65 MB Download (291): PG Calculator Download

Added: August 06, 2008 | Visits: 1.352

Secure-It Secure-It is a local Windows security hardening tool, proactively secure your PC by either disabling the intrusion and propagation vectors proactively or simply reduce the attack surface by disabling unimportant functions * Harden your Local Security settings. * Reduce potential intrusion vectors...


Platforms: Windows

License: Freeware Size: 712 KB Download (137): Secure-It Download

Added: February 05, 2009 | Visits: 1.480

Vector Creation Laboratory Vector Creation Laboratory can calculate vectors and angles, it's a useful tool for physics & maths (trigonometry). Click on the letter A,B or R in order to select the vector, hold down the left mouse button to move the vector, hold down the right mouse button to drag all three vectors.


Platforms: Windows

License: Freeware Size: 220 KB Download (492): Vector Creation Laboratory Download

Added: August 30, 2008 | Visits: 709

Algebra Java archive containig classes for calculations with polynomials, matrices and vectors + several applets using these classes.


Platforms: ALL

License: Freeware Size: 54 KB Download (102): Algebra Download

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