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Calculate Triangle Depth freeware
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Calculate Triangle Depth

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Added: May 10, 2013 | Visits: 319

Calculate the distance matrix This script presents you three ways to calculate a distance matrix out of a list of n-dimensional points using scipy. Platforms: Windows, Mac, *nix, Python, BSD Solaris

License: Freeware Download (29): Calculate the distance matrix Download

Added: June 11, 2013 | Visits: 276

Gnome Flow Gnome Flow is a program written to calculate and visualize simple steady state fluid flows. It uses the relaxation method, and can calculate flows past symmetric objects. Steady state means, that it calculates the flow at a given time, and that the physical parameters are constant in time. You... Platforms: *nix

License: Freeware Size: 235.52 KB Download (30): Gnome Flow Download

Added: April 29, 2013 | Visits: 282

BER Curve for BPSK in Gaussian Environmen Calculate and plot BER curve against SNR for BPSK Modulation in Gaussian Environment.It calculates 100 errors to Calculate BER for every SNR value to ensure better approximation.I hope that this help students of signal processing and communications... Platforms: Matlab

License: Freeware Size: 10 KB Download (20): BER Curve for BPSK in Gaussian Environmen Download

Added: June 12, 2013 | Visits: 287

Simple Exemple of Arithmetic Coding It calculate the arithmetic code of a string of char, subject to an alphabet "A" and a probability distribution "P". http://en.wikipedia.org/wiki/Arithmetic_coding Platforms: Matlab

License: Freeware Size: 10 KB Download (19): Simple Exemple of Arithmetic Coding Download

Added: April 25, 2013 | Visits: 246

Calculate Ambiguity Function and Utilities The zip file contains functions to calculate an Ambiguity Function (XAMB), Upsampled and Interpolated Correlation (XCORRU), and Coherence Function (XCOH). A prefilter can be specified in each function to "sharpen" correlation peaks.XAMB calculates an estimate of the (cross-)ambiguity function. A... Platforms: Matlab

License: Freeware Size: 10 KB Download (18): Calculate Ambiguity Function and Utilities Download

Added: August 24, 2013 | Visits: 259

Lagrange's equations Lagrange is a function that calculate equations of motion (Lagrange's equations) d/dt(dL/d(dq))- dL/dq=0. It Uses the Lagrangian that is a function that summarizes thedynamics of the system. Symbolic Math Toolbox is required. Platforms: Matlab

License: Freeware Size: 10 KB Download (18): Lagrange's equations Download

Added: August 31, 2013 | Visits: 243

Tutorial - 1D finite square well Simulate a time dependent solution of Schrodinger's equation and calculate energy spectrum of a 1D finite square well using split-operator method.Reference: M. D. Feit, J. A. Fleck, Jr., and A. Steiger, "Solution of the Schrodinger Equation by a Spectral Method", Journal of Computational Physics... Platforms: Matlab

License: Freeware Size: 10 KB Download (19): Tutorial - 1D finite square well Download

Added: June 17, 2013 | Visits: 329

Black-Scholes Option Value Web Application - Java/Tomcat This is a web application to calculate and plot Black-Scholes option value using MATLAB algorithms. These algorithms are built into Java .jar files using MATLAB Builder for Java. The code shows how to call these algorithms from the Java web application, which runs within Apache's Tomcat servlet... Platforms: Matlab

License: Freeware Size: 30.72 KB Download (21): Black-Scholes Option Value Web Application - Java/Tomcat Download

Okada: Surface deformation due to a finite rectangular source The Okada [1985] model allows to calculate analytic solution for surface deformation due to shear and tensile faults in an elastic half-space. This model is widely used to simulate ground deformation produced by local perturbation like tectonic faults (earthquakes) or volcanic dykes. Given... Platforms: Matlab

License: Freeware Size: 10 KB Download (19): Okada: Surface deformation due to a finite rectangular source Download

Added: April 20, 2013 | Visits: 288

Hydraulic Spring Here is a simple Simulink file to calculate the stiffness of hydraulic spring.The theory is explained in my book:M Galal Rabie, Fluid power Engineering, McGraw-Hill, NY, 2009, pp 235-237 Platforms: Matlab

License: Freeware Size: 102.4 KB Download (21): Hydraulic Spring Download

Added: July 05, 2013 | Visits: 223

LAMBDA - Wavelength Calculator This function will calculate the wavelength of a given frequency. By default the program will presume the entered value is in MHZ. However if you want to enter a frequency in another scale you also have the option to enter the scaling parameter as well (khz,mhz, or ghz).function... Platforms: Matlab

License: Freeware Size: 10 KB Download (18): LAMBDA - Wavelength Calculator Download

Added: June 13, 2013 | Visits: 367

Bulk Modulus of oil Here is a simple Simulink file to calculate the bulk modulus of oil-air mixture.The theory is explained in my book:Bulk Modulus of oilM Galal Rabie, Fluid power Engineering, McGraw-Hill, NY, 2009, pp Platforms: Matlab

License: Freeware Size: 61.44 KB Download (19): Bulk Modulus of oil Download

superviewshed : Optimized LOS and Minimum Height Observable Tool Superviewshed will calculate LOS of a referenced terrain matrices given observer and target altitudes. In addition, the standard minimum height observable of the terrain will be output. Runs approximately 16 times faster than viewshed. Platforms: Matlab


Added: April 24, 2013 | Visits: 184

lsqnonlinSym A wrap of lsqnonlin to calculate Jacobian using symbolic math toolbox. This is one of applications of symbolic math toolbox for optimization. Due to limitations of the symbolic math toolbox, the objective function must be supported by the symbolic math toolbox. Platforms: Matlab

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

Added: April 07, 2013 | Visits: 187

fminconSym A wrap of fmincon to calculate gradients using symbolic math toolbox. This is one of applications of symbolic math toolbox for optimization. Due to limitations of the symbolic math toolbox, objective and constraint functions have to be supported by the symbolic math toolbox. Platforms: Matlab

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

Added: June 10, 2013 | Visits: 293

Beam Spectral Element Calculate the dynamic stiffness using spectral element for a beam in space Platforms: Matlab

License: Freeware Size: 10 KB Download (19): Beam Spectral Element Download

superlos : Optimized LOS and Minimum Height Observable Tool superlos will calculate mho and whether a target was observed given a terrain and array of observer&targets lats/lons/altitudes. For a single value call the two have similar performance (1x to 2x faster), asymptotes around 40x faster from what I experienced. Gets rid of your for loops! Platforms: Matlab

License: Freeware Size: 10 KB Download (18): superlos : Optimized LOS and Minimum Height Observable Tool Download

Added: September 15, 2013 | Visits: 312

Saturation Vapor Pressure A script to calculate the saturation vapor pressure (in Pascals) according to equation by Goff & Gratch (1946), as a function of temperature on Kelvin scale. Platforms: Matlab

License: Freeware Size: 10 KB Download (21): Saturation Vapor Pressure Download

Added: September 14, 2013 | Visits: 227

Simple three-point minimum estimation Calculate minimum of single variable function using 3-point searchUsage:estimated_min=three_point(sfun,a,b,tolerance) sfun: Symbolic/String function a: Inferior Limit b: Superior Limit tolerance: Tolerance Range Platforms: Matlab

License: Freeware Size: 10 KB Download (18): Simple three-point minimum estimation Download

Added: September 03, 2013 | Visits: 226

FEMQWEBS The tool box provides the procedure to calculate all band edge energies and corresponding wavefunctions in single quantum square well using Finite Element Method. Platforms: Matlab

License: Freeware Size: 30.72 KB Download (18): FEMQWEBS Download

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