Acoustical Surfaces Neutraphone

Aero Blasters is full featured game that shows off the DOS based d-deDUAird-deDt engine made in the Borland C 3.1 environment.The engine is included. This engine is an extension of the DOS C engine d-deDUAir Fightersd-deDt made on the same platform.This engine is capable of generating a complete...

This ZIP file contains function that provide simulation of the following models:- Free space loss calculation- Reflection quantization in generic surfaces for vertical and horizontal polarizations- Plane Earth loss calculations, and- Calculation of the Divergence factor in spherical Earth

This package consist of a number of auxiliary functions that are helpful for analysing 1D and 2D signals such as surface profiles and surfaces and images. They are all built upon the built-in MATLAB FFT routine for fast execution and they replicate (when it is existing) the result produced by...


Platforms: Matlab

RADIATION HEAT TRANSFER- SHAPE FACTOR CALCULATION (MECHANICAL ENGINEERING) The file, sfactor.m ; (example) xxx = sfactor(a).calculates shape factor between two flat surfaces with arbitrary orientation and location. (sfactor12.m and sfactor16.m are similar to sfactor.m but with 12 and 16...


Platforms: Matlab

This is a fast non-iterative ellipse fit, and among fast non-iterative ellipse fits this is the most accurate and robust.It takes the xy-coordinates of data points, and returns the coefficients of the equation of the ellipse: ax^2 + bxy + cy^2 + dx + ey + f = 0,i.e. it returns the vector...


Platforms: Matlab

View factor is a MATLAB function that uses the CDIF (contour double integral formula) to calculates view factors between planar surfaces(polygons), no matter what are the shape and the orientation of the two figures.All you need to enter is the coordinates of the vertices that define the outlines...


Platforms: Matlab

Some optimization problems have very simple surfaces to optimize. The optimizer simply proceeds downhill to the unique minimizer and returns happily - all is good in the world. Sadly, more often the objective function has multiple local minimizers, you as the user provide poor starting values,...


Platforms: Matlab

The code provides base functionality to calculate the wave-functions for hydrogen and visualise those wave-functions using iso-surfaces in 3D. This can be used to explore the spatial nature of the wave-functions.In addition it is easy to calculate something approximating the wave-function of the...


Platforms: Matlab

I created this function to assist in displaying flight test data.It creates a patch and a collection of hg transform objects which allow one to easily update the figure.Also allows the control surfaces to be moved.Bar meters are included to display altitude, Mach number and g's.Typically one...


Platforms: Matlab

This builds a navigation GUI for navigating n-dimensional convex Pareto surfaces interactively. It requires linprog from theoptimization toolbox, but can probably be replaced easily with a free version. The linear programs solved during navigation are very small and easy. It is assumed that all...


Platforms: Matlab

Program FFT2SURF plots double Fourier series representations for several different surfaces. The figures show effects of the number of series terms and use of Lanczos sigma factors to smooth Gibbs oscillations. The Fourier series of a doubly periodic function with periods px and py has the...


Platforms: Matlab

This program calculates view factors and radiative heat transfers between two or many surfaces. Surfaces must be polygons or circles. For each surface, you must enter the parameters relative to their geometry, the emissivity, either the temperature or the radiative balance. For each surface, the...


Platforms: Matlab

Click'n'Drag is a hierarchical surface framework for PyGame. Mouse-sensitive sprites. Hierarchical windows. Drag and drop. All with one new class. No messing with your main loop. The clickndrag module introduces the "Plane" class which extends PyGame's "Surface" functionality, offering a...


Platforms: Mac

Voroprot: an interactive tool for the analysis and visualization of complex geometric features of protein structure We present Voroprot, an interactive cross-platform software tool that provides a unique set of capabilities for exploring geomeric features of protein structure. Voroprot allows...


Platforms: Mac

Papyrus is a C++ scenegraph (canvas) library that uses cairo/cairomm for drawing operations. This allows papyrus to be used to draw in a Gtk+/Gtkmm widget, or draw to png, pdf and ps surfaces. In concept it is similar to the Gnome canvas or QT canvas. Features . Cairo Based . Scenegraph ....


Platforms: *nix

qmatplot is a gnuplot-like tool for plotting data sets in either two or three dimensions. It can plot many types of 2d plots, including pixmaps and contours, and 3d surfaces. It offers a full WYSIWYG mode with multiple objects on a single page. See the sc


Platforms: *nix

Univerx, a Solar System simulator in OpenGL 3D to show planet's translation and rotation. Includes phisical simulation of orbital movement, textured and lighted planet surfaces and customizable interactive view of the model.


Platforms: *nix

gOpenMol is a tool for the visualization and analysis of molecular structures and their chemical properties. The program uses Tcl/Tk scripting engine and can thus be easily extended without modifying the kernel code. gOpenMol can also be extended by writing extensions using sharable objects...


Platforms: *nix

gMol is an interactive visualization system used to display and manipulate 3-dimensional models of scientific data, such as molecular structures and surfaces. It contains both OpenGL and web browser widgets that enable flexible user interfaces.


Platforms: *nix

The clickndrag module introduces the "Plane" class which extends PyGame's "Surface" functionality, offering a hierarchy of mouse-sensitive, draggable Surfaces that can be used as sprites, windows, icons or other interactive elements.


Platforms: *nix