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Listing of Development Tools in Scripts

This function generates so called Mackay-Icosahedron. In this function it's possible to change distance between atoms (bonding length) number of shells and also composition of two different kinds of atoms Use following piece of code to visualise the particle: radius = 1; details = 15; for i=1:size(X,1) [X_mesh,Y_mesh,Z_mesh] = ellipsoid(X(i),Y(i),Z(i),radius,radius,radius,details); s(i) = surface(X_mesh,Y_mesh,Z_mesh); set(s(i),'EdgeColor','none','Tag',strcat('atom_',int2str(i))); if(type(i)==1) set(s(i),'FaceColor','red'); else set(s(i),'FaceColor','blue'); end end axis equal axis off light lighting gouraud.

  • Publisher: Dmitry
  • Date: 20-04-2013
  • Size: 10 KB
  • Platform: Scripts, Matlab

For fixed integers a and b such that D = a^2 + 4*b is nonnegative, the sequence V_n = GeneralizedLucas(n,a,b) satisfies the recurrence V_n = V_{n-1} + V_{n-2} and the initial conditions V_0 = 2 and V_1 = a. When a=b=1, this is the Lucas sequence..

  • Publisher: David Terr
  • Date: 20-04-2013
  • Size: 10 KB
  • Platform: Scripts, Matlab

MAKEGRID (XGRID) is a code which maps the magnetic field of a coils system to a set of toroidal cutplanes for use with the VMEC fusion MHD equilibria code. matlabMAKEGRID contains routines for reading the coils and mgrid files used with the code. Routines for plotting the coils file and mgrid files are included.

  • Platform: Scripts, Matlab
  • Plot_GM
  • License: Shareware
  • Price: .price.
  • Rating

A reviewer of my EM_GM code suggests that it would be nice to separate the Gaussian mixture (GM) plot function from the code, so that it can be used alone. The Plot_GM function includes input verifications, 1D and 2D plots of GM. For 2D, it can be controlled to plot ellipses and/or landscapes of GM.

  • Platform: Scripts, Matlab

Detailed information for stereo matching algorithms used in the codes can be found at http://arxiv.org/abs/0812.1340 and http://arxiv.org/ftp/arxiv/papers/0812/0812.1340.pdf Read the Readme.txt file to see how to run codes..

  • Platform: Scripts, Matlab

This Program Includes :::::::::::: 1:: Analysis of 1st order systems for 1.step signal ,2.ramp signal, 3. Accelaration signal. 2:: Analysis of 2nd order systems for 1.step signal, 2.ramp signal. 3:: Frequency analysis of 2nd order systems. 4:: Steady State Error Analysis of "0th" , "1st" , "2nd" type systems.

  • Platform: Scripts, Matlab

This function can be used to generate the bit error rate (BER) vs signal to noise ratio (SNR) curve for two transmit one receive case. The modulation scheme used is QPSK but this can be modified to accommodate other modulation schemes. The function takes the number of symbols and SNR as input and gives BER as the output.

  • Platform: Scripts, Matlab

This function retrieve the student distribution value for a given alpha and degree of freedom value. Inputs: a = can be any alpha value n = number of data points Output: st = value of the student distribution alpha = the alpha value used perc = the corresponding percentage Comment: a can be expressed in percent.

  • Platform: Scripts, Matlab

It is go on investigation heart VI1 block simulink in reentrance problems-6 figures scopes..

  • Platform: Scripts, Matlab

Squeaky Spk is a MATLAB(R) class that is useful for artifact removal, spike-sorting, basic analysis, and storage of extracellular neural recordings. It is useful for handling data of the form T, C, and W where T is an NX1 vector of spike times, C is an NX1 vector of channel indicies that correspond to the spike times in T and W is an NXM matrix of spike waveforms ('snips') that correspond to the spike times in T.

  • Publisher: Jon Newman
  • Date: 20-04-2013
  • Size: 6001 KB
  • Platform: Scripts, Matlab

There are two components in this group. 1. Hohmann Transfer Example: This simulation starts with a craft/satellite in low earth orbit. A Hohmann Transfer is initiated to a 'random' destination altitude. This includes the delta V to move to a higher orbit, and then circularize the orbit once the craft gets there.

  • Platform: Scripts, Matlab

A Matlab reference implementation of a novel semi-analytical signal processing model for the binaural coherence of homogeneous isotropic noise fields is presented. The model is derived from a simplified geometrical model of the human head, where the shadowing between the left and right ear is modeled by two non-reflecting circular plates.

  • Publisher: Marco Jeub
  • Date: 20-04-2013
  • Size: 10 KB
  • Platform: Scripts, Matlab

controllable dc to dc converte.

  • Publisher: Siva Malla
  • Date: 20-04-2013
  • Size: 10 KB
  • Platform: Scripts, Matlab
  • Mia
  • License: Freeware
  • Price: 0.00
  • Rating

mia - medical image analysis This Matlab GUI enables you to do analysis on medical images. A collection of tools are provided to perform slice or volume based analysis. On the other hand the program can be considered as a wrapper of useful previously developed and own matlab tools for medical image processing.

  • Platform: Scripts, Matlab

This code calibrates the heston model to any dataset of the form of the marketdata.txt file. Provides analytical heston and MCMC heston pricing of Option To see an example, run the hestoncalibrationexample.m code.

  • Platform: Scripts, Matlab
  • Multiconv
  • License: Shareware
  • Price: .price.
  • Rating

This script performs convolution of multiple polynomials and gives a final result. Eg : multiconv([1 2],[1 2],[1 2]) = [1 6 12 8].

  • Platform: Scripts, Matlab

AUTOSAVE Periodically save the contents of the workspace to a file. AUTOSAVE(FILENAME, PERIOD) saves the contents of the base workspace to the file FILENAME every PERIOD seconds. If PERIOD is omitted, it defaults to 60 seconds.If FILENAME is omitted, it defaults to autosave.

  • Platform: Scripts, Matlab

Calculation of valence(heavy, light and spin-orbit holes) band and conduction (electrons)band using k*p model In case of having troubles in understanding the program, do ask in comments..

  • Publisher: Ido
  • Date: 20-04-2013
  • Size: 10 KB
  • Platform: Scripts, Matlab

This function deals with the univariate hypotheses test concerning skewness and kurtosis. It needs to input data vector, direction of tests (1 = one-tailed; 2 = two-tailed)[default = 2], and significance level (default = 0.05).Immediately it outputs, for an one-tailed hypothesis whether or not the skewness to left or rigth were met.

  • Platform: Scripts, Matlab

Wavelet based square image enlargemant (zooming in). Zooming is performed by employing the idwt2() MATLAB function, with a wavelet family determined by 'wname'. The size and quality of the final zoomed image 'output_image' depends on.

  • Platform: Scripts, Matlab

Generates multiple binary, ternary, and five level m-sequences.

  • Platform: Scripts, Matlab

This demo illustrates use of both SimPowerSystems and Simscape to model a On-Load Tap Changing (OLTC) 120/25 kV transformer regulating voltage on a three-phase 25-kV distribution network. The demo is similar to the power_OLTCregtransformer demo of SimPowerSystems.

  • Platform: Scripts, Matlab

Implements video spatial error concealment techniques with block error simulation into static images. With 3 methods implemented, allows the implementation of other methods..

  • Platform: Scripts, Matlab

IDX = OTSU(I,N) segments the image I into N classes by means of Otsu's N-thresholding method. OTSU returns an array IDX containing the cluster indices (from 1 to N) of each point. IDX = OTSU(I) uses two classes (N=2, default value). [IDX,sep] = OTSU(I,N) also returns the value (sep) of the separability criterion within the range [0 1].

  • Platform: Scripts, Matlab

Most of the kdtree code for matlab has been implemented via mex files. I decided to come up with a purely matlab based implementation and so here it is .... The code is obviously expected to be slower than some of the c/c++ implementations that are out there but the fact that its implemented in matlab might make it useful in certain circumstances.

  • Platform: Scripts, Matlab

The code performs original two tailed Mann-Kendall test. It tests the null hypothesis of trend absence in the vector V, against the alternative of trend. The result of the test is returned in H = 1 indicates a rejection of the null hypothesis at the alpha significance level.

  • Platform: Scripts, Matlab
  • LTI-Lib
  • License: Freeware
  • Price: 0.00
  • Rating

The LTI-Lib is an object oriented library with algorithms and data structures frequently used in image processing and computer vision. The main goal of the LTI-Lib is to provide an object oriented library in C , which simplifies the code sharing and maintenance, but still providing fast algorithms that can be used in real applications.

  • Publisher: Suat Akyol
  • Date: 20-04-2013
  • Size: 133 KB
  • Platform: Scripts, C and C plus plus

Simulation model to accompany the article, "Monte-Carlo Simulation in MATLAB Using Copulas" in the November 2003 issue of MATLAB News&Notes. The function METAPOP runs the metapopulation simulation model described in the article. MATLABâ„¢'s Statistics Toolboxd-OC?D? includes a variety of functions for copula models.

  • Platform: Scripts, Matlab

These files help to map a set of points to a set of edges and arcs. This maybe interesting for matching GPS coordinates to infrastructure plans. The simple algorithme was taken from Journal of the Eastern Asia Society for Transportation Studies, Vol.

  • Platform: Scripts, Matlab

You have to enter hsv format image, Hue range Saturation range Value range And it returns image with desired limits. Following case is also taken in this logic, Where hue is required between more than one maximum value and less than minimum value. i.

  • Platform: Scripts, Matlab

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