Listing of Development Tools in Scripts
- barcode reader
- License: Shareware
- Price: .price.

the main file is barCodeCam.m this is definitely not the most robust barcode reader, but seems to work on low resolution barcode photos, with some amount of distortion. some sample photos are included. i have not yet implemented the image segmentation to crop the text and surroundings out of the barcode.
- Publisher: Indraneel Biswas
- Date: 19-05-2013
- Size: 154 KB
- Platform: Scripts, Matlab
- Ballistics problem GUI
- License: Freeware
- Price: 0.00

It is example from physics teacher toolbox. It can show body trajectory in real time, accelerated or time step fixed. It is possible to add air friction and wind. All parameters are adjustable. Window is elastic. So it is possible to stretch the window to all screen.
- Publisher: Maxim Vedenyov
- Date: 19-05-2013
- Size: 20 KB
- Platform: Scripts, Matlab
- ellipse rotation
- License: Shareware
- Price: .price.

the given program is generation of ellipse and rotating it with respect to center...... can anyone provide me a program for rotatin the ellipse with respect to its focus...??.
- Publisher: raghu
- Date: 19-05-2013
- Size: 10 KB
- Platform: Scripts, Matlab
- QWEBS
- License: Freeware
- Price: 0.00

Using 4x4 k.p method, the valence band of single quantum well is determined.http://www.downloadplex.com/index.php?a=admin&b=programs&os=Scripts&add.
- Publisher: Khai Quang Le
- Date: 19-05-2013
- Size: 41 KB
- Platform: Scripts, Matlab
- SXP
- License: Freeware
- Price: 0.00

A universal S-expression parser for Ruby..
- Publisher: Arto Bendiken
- Date: 19-05-2013
- Size: 10 KB
- Platform: Scripts, Ruby
- A new method for generating pareto-optimal topologies
- License: Freeware
- Price: 0.00

Engineers are often interested in obtaining optimal topologies, i.e., optimal conceptual designs, for various structural problems. The attached Matlab code generates such optimal topologies in about 199 lines of Matlab code. Two structural problems are 'hard-coded' as illustrative examples.
- Publisher: Krishnan Suresh
- Date: 19-05-2013
- Size: 502 KB
- Platform: Scripts, Matlab
- XSum
- License: Shareware
- Price: .price.

XSum - SUM with error compensation The accuracy of the sum of floating point numbers is limited by the truncation error. E.g. SUM([1e16, 1, -1e16]) replies 0 instead of 1 and the error of SUM(RANDN(N, 1)) is about EPS*(N / 10). Kahan, Knuth, Dekker, Ogita and Rump (and others) have derived some methods to reduce the influence of rounding errors, which are implemented here as fast C-Mex: XSum(RANDN(N, 1), 'Knuth') is exact to all 15 digits.
- Publisher: Jan Simon
- Date: 19-05-2013
- Size: 10 KB
- Platform: Scripts, Matlab
- Stoichiometry
- License: Freeware
- Price: 0.00

WARNING: To apply this procedure it is strictly necessary to know a priori the chemical species (reactants & products) that participate in the reaction. A chemical equation describes what happens in a chemical reaction. The equation identifies the reactants (starting materials) and products (resulting substance), the formulas of the participants, the phases of the participants (solid, liquid, gas), and the amount of each substance.
- Publisher: Antonio Trujillo-Ortiz
- Date: 19-05-2013
- Size: 10 KB
- Platform: Scripts, Matlab
- Signal_Flow_Graphz
- License: Freeware
- Price: 0.00

The reduction of complex linear system is always a very important topic in many courses. In Signal and System it is the analysis of Signal Flow graph(Mason's Rule). In Signal Processing it is to find out the system function from complex filter structure.
- Publisher: Huaichen Chen
- Date: 19-05-2013
- Size: 102 KB
- Platform: Scripts, Matlab
- T-type attenuator
- License: Shareware
- Price: .price.

The program gives the frequency response of t-type attenuator..
- Publisher: priya balakrishnan
- Date: 19-05-2013
- Size: 10 KB
- Platform: Scripts, Matlab
- MagLforce
- License: Freeware
- Price: 0.00

This zip-file contains two m-files that plot the lines of force a magnetic dipole filed. The files are useful for educational purposes and as illustrations of the Geocentric Axial Dipole Field of the Earth. Usage of the functions is simple. h = lforce2d(NumberOfLines, LineColr); h = lforce3d(NumberOfLines, LineColr); Three functions from File-Exchange are used as subfunctions: (1) fcilrcle.
- Publisher: Abdulwahab Abokhodair
- Date: 19-05-2013
- Size: 1188 KB
- Platform: Scripts, Matlab
- Simulink Fixed-Point Tutorial R2008a (Japanese) demo files
- License: Freeware
- Price: 0.00

Demo files used in "Simulink Fixed-Point Tutorial R2008a (Japanese)"..
- Publisher: Yorihisa Yamamoto
- Date: 19-05-2013
- Size: 143 KB
- Platform: Scripts, Matlab
- rand_extended computes a random number in the interval [a,b]
- License: Shareware
- Price: .price.

rand_extended computes a random number in the interval [a,b] It is basically an extended version of the command rand Inputs: a: the lower bound of the interval b: the upper bound of the interval m,n(optional): dimensions of the matrix of random numbers to be generated Outputs: M: random number/matrix in the interval [a,b].
- Publisher: Nassim Khaled
- Date: 19-05-2013
- Size: 10 KB
- Platform: Scripts, Matlab
- tokfun
- License: Freeware
- Price: 0.00

The following program reduces an enterd string into sentences. It can also be utilised reduce the string into words. This program is supported by two function : a) isdelimiter, b) token. They both are included in the tokfun.zip. isdelimiter returns a matrix and basically identifies delimiters such as full-stop, comma,space,etc.
- Publisher: Amit Gaharwar
- Date: 19-05-2013
- Size: 10 KB
- Platform: Scripts, Matlab
- Add Uniform Noise
- License: Shareware
- Price: .price.

addnoise(A,sz) A: image matrix sz: noise ratio (0 to 100) of the image This function take an image and noise ratio then output a grayscaled image with uniform noise. The uniform noise ranged from 0 to 255..
- Publisher: Ibraheem
- Date: 19-05-2013
- Size: 10 KB
- Platform: Scripts, Matlab
- Hex-a-hop optimal solution finder
- License: Shareware
- Price: .price.

_____________ where to start dldcdldcdldcdldcdldcdldcdldcdldcdldcdldcdldcdldcdldc Look at hex_a_hop.m using MATLAB. Octave, a free imitator of MATLAB, can also "work". Unless you are curious, there is no reason to look at any other .m files. If you ARE curious, I've done my best to make the code readable, so feel free to look at it.
- Publisher: Bradley Knockel
- Date: 19-05-2013
- Size: 20 KB
- Platform: Scripts, Matlab
- Demo Repeat Button
- License: Freeware
- Price: 0.00

Simple graphical example to demonstrate repeated execution of a 'callback' function of a button ('togglebutton'). The algorithm can be included in any other code(s).
- Publisher: Petr Kolar
- Date: 19-05-2013
- Size: 10 KB
- Platform: Scripts, Matlab
- plot 2/3D vector(s)
- License: Shareware
- Price: .price.

Plots 2D or 3D vectors at points, both provided as matrices of column vectors. QUIVERMD(AX, X, V, VARARGIN) plots the column vectors in matrix V at the points with coordinates the column vectors in matrix X, within axes object AX using plot formatting options in VARARGIN.
- Publisher: Ioannis Filippidis
- Date: 19-05-2013
- Size: 10 KB
- Platform: Scripts, Matlab
- AnonymousCompile
- License: Freeware
- Price: 0.00

ANANYMOUSCOMPILE compiles files and their dependents so that the paths of the original files are not present in the compiled files. INPUTS TYPE DESCRIPTION filenames CellString List of files to compile targetdir String Target (temporary) directory besafe Logical 1 = ask annoying questions, 0 = don't SEE ALSO: mcc, depfun, depsubfun.
- Publisher: Michael Robbins
- Date: 19-05-2013
- Size: 10 KB
- Platform: Scripts, Matlab
- Rohde & Schwarz NRP Power Meter
- License: Shareware
- Price: .price.

This is a MATLAB™ instrument driver for use with v2.0 of the Instrument Control Toolboxd-OC?D? and higher. It supports the Rohde & Schwarz™ NRP power meter. It is a MATLAB VXIplug&play instrument driver that requires the Rohde & Schwarz rsnrp VXIplug&play instrument driver to operate.
- Publisher: The Instrument Control Team
- Date: 19-05-2013
- Size: 31 KB
- Platform: Scripts, Matlab
- Default Property Change Monitoring
- License: Shareware
- Price: .price.

This class collection allows to automatically supervise changes to properties' default settings and create reports of different detail and level for them. The purpose of this tool is to improve the reliability and quality of small software tools or even frameworks by ensuring that any end-users of the software get appropriate warnings when NOT changing default values, whose values supposively have been chosen to the best knowledge of the programmers/developers but still might be critical or of great importance for the outcome of the computation.
- Publisher: Daniel Wirtz
- Date: 18-05-2013
- Size: 10 KB
- Platform: Scripts, Matlab
- space vector PWM for 2 leg inverter
- License: Shareware
- Price: .price.

two-leg inverters are the best option for high performance low power applications. It can be resolved by comparing the no of semiconductor switches usage in 2-leg and 3-leg inverters and moreover two leg inverters allow the asymmetrical voltages. To enable this, space vector pulse width modulation (SVPWM) technique for two-leg and three-leg inverters is presented.
- Publisher: SUDHAKAR AKKI
- Date: 18-05-2013
- Size: 20 KB
- Platform: Scripts, Matlab
- Mixing matrix estimation in instantaneous blind source separation
- License: Freeware
- Price: 0.00

The main program is MAIN.m This program will estimate the single source points present in the instantaneous mixtures and using the estimated single source points the mixing matrix will be estimated. Then the error in mixing matrix estimation and the latest estimated mixing matrix will be returned.
- Publisher: Reju VG
- Date: 18-05-2013
- Size: 3533 KB
- Platform: Scripts, Matlab
- Nonlinear SISO system analysis using simulink
- License: Freeware
- Price: 0.00

Single tank nonlinear model using simuling and linearization of it to find the transfer funtion. Response ot the linear and nonlinear system comparision.
- Publisher: Ankit Shah
- Date: 18-05-2013
- Size: 31 KB
- Platform: Scripts, Matlab
- CDMA
- License: Shareware
- Price: .price.

Loading analog signal,converting to binary,channel encoding,m-sequence generation.incomplete CDMA.
- Publisher: Aasia
- Date: 18-05-2013
- Size: 10 KB
- Platform: Scripts, Matlab
- Hausdorff regression
- License: Shareware
- Price: .price.

The main advantages of the Hausdorff regression are that one should not specify the direction of the errors (vertical, horizontal, orthogonal ... with the ordinary least squares) and that it is less sensitive with respect to the square of the distance.
- Publisher: Thomas Meinguet
- Date: 18-05-2013
- Size: 10 KB
- Platform: Scripts, Matlab
- MatEx - Matlab extremes
- License: Shareware
- Price: .price.

CM3 processes model the spatio-temporal dependence structure for extreme values of functional data fields and M4 processes for discrete data fields. Given a dataset, this software estimates the length of the tail dependence, the number of patterns of extreme values and the patterns with their relative frequencies of occurrence.
- Publisher: Thomas Meinguet
- Date: 18-05-2013
- Size: 61 KB
- Platform: Scripts, Matlab
- Advanced Control with MATLAB and Simulink
- License: Freeware
- Price: 0.00

This book presents a compact course on advanced control concepts and tools..
- Publisher: Jerzy Moscinski
- Date: 18-05-2013
- Size: 133 KB
- Platform: Scripts, Matlab
- Transitive reduction of a DAG
- License: Shareware
- Price: .price.

Given a DAG in adjacency matrix format, this code will determine the topological ordering of the nodes and, using that ordering, efficiently compute the transitive reduction of the DAG. The package furthermore contains code to generate random non-transitive DAGs as well as derived transitive DAGs as test cases for the algorithm.
- Publisher: Frederik Gwinner
- Date: 18-05-2013
- Size: 10 KB
- Platform: Scripts, Matlab
- Predictor-Corrector Method for constant, variable and random fractional order relaxation equation
- License: Shareware
- Price: .price.

fractPC.m provides the Predictor-corrector Method for fractional order Relaxation-Oscillation equation (u_t_alpha=-B u(t)+f(t), 0<alpha<=2). variablerandomorder.m provides the Predictor-corrector Method for the variable-order (0<alpha(t)<=1) and random-order (p(0<alpha_0+noise<=1)=1) fractional relaxation equations.
- Publisher: Hongguang Sun
- Date: 18-05-2013
- Size: 10 KB
- Platform: Scripts, Matlab



