Tri Peaks Pyramid

LaueTools is an open-source project for white beam Laue x-ray microdiffraction data analysis including tools in image processing, peaks searching & indexing, crystal structure solving (orientation & strain) and data & grain mapping visualisation. Platforms: Windows, Mac, Linux

OmniHelp is a cross-platform, browser-independent, tri-pane help viewer built in pure JavaScript and CSS with HTML 4. Some functions (such as help embedding) may in the future be in Java, C, or C++; CSH is fully supported. All code is under the LGPL. Platforms: Windows, Mac, Linux

Ranking List provides support for a pyramid shaped ranking list, useful e.g. for sport clubs. There will be a standalone version and a wordpress plugin. Platforms: Windows, Mac, Linux

T-RFPred, Terminal-Restriction Fragment Prediction Tool, is a group of Perl scripts that will help researchers to identify the profile peaks of a T-RFLP fingerprint using clone libraries of partially sequenced 16S rRNA genes from the same sample. Platforms: Windows, Mac, Linux

This example will show you how easy it is to draw objects using openGL.It draws a giant pyramid and you can walk around inside this foggy temple. Not much to it but it is suitable to learn from. Platforms: C and C plus plus

This is a fully skinnable Spectrum Analyser plugin for Winamp 2.x.It is finished to the point of being usable but not by any means complete and will continue to be updated.The Spectrum Analyser features are: Skinnable, Customisable bar width/spacing/drawing style, Dockable, Optional Peaks,... Platforms: C and C plus plus

These programmes are not heavily commented but infact are very simple and intutive to understand the Frequency hopping and related tasks.I have made two files for frequency hopping, one of them is not showing 6 proper impulsive peaks but other programme is infact showing them, In DSSS i have... Platforms: Matlab

The MUSIC algorithm, proposed by Schmidt, first estimates a basis for the noise subspace and then determines the peaks the associated angles provide the DOA estimates.The MATLAB code for the MUSIC algorithm is sampled by creating an array of steering vectors corresponding to the angles in the... Platforms: Matlab

This function quickly finds local peaks or valleys (local extrema) in a noisy vector using a user defined magnitude threshold to determine if each peak is significantly larger (or smaller) than the data around it. The problem with the strictly derivative based peak finding algorithms is that if... Platforms: Matlab

This is a very simple function to find the local maximum in any dimensional array. As simple as it is it still gives nice results.I use the imdilate() function as a maximum operation and then compare the data to the result.The function receives three parameters:the data, a vector defining the... Platforms: Matlab

The model simulates three phase inverter with symmetric PWM modulation in which reference is sampled at the positive peak of the carrier and is held constant till the next positive peak of the carrier appears. The model demonstrates symmetric regular sampling at positive peaks of carrier and... Platforms: Matlab

This color reduction software is based on a new neural network classifier (SGONG). The SGONG network classifier is suitable for color quantization applications, since each image pixel is considered as multidimensional vector, depending on the color space that is used and the extra features which... Platforms: Matlab

This model simulates three phase inverter. Sawtooth waveform has been used as the carrier. Triplen of level 1/6 of reference were injected in the reference to utilize the maximum DC link voltage. The output voltage range increases by injecting the triplen harmonics in the reference provided that... Platforms: Matlab

A fast customizable function for locating and measuring the peaks in noisy time-series signals. Adjustable parameters allow discrimination of "real" signal peaks from noise and background. Determines the position, height, and width of each peak by least-squares curve-fitting. It can find and... Platforms: Matlab

This is a little script that adds several Gaussian or Lorentzian functions with the appropriate full width at half max and height to generate and plot a spectrum. The input is an array containing frequency vs oscillator strength, desired fwhm of the peaks and method for generating the spectrum.... Platforms: Matlab

Mathematically simple, quickly- computable resolution enhancement for time-series signals consisting of partially overlapping peaks. It is based on subtracting the scaled, smoothed 2nd derivative and adding the scaled, smoothed 4th derivative to the original signal. The algorithm can be... Platforms: Matlab

This function MOUSE3D enables mouse camera control on an certain figure axes.Enable mouse control with mouse3d(axis-handle) or just mouse3dMouseButtons Left : Rotate Right : Zoom Center : Pan Keys 'r' : Change mouse rotation from inplane to outplane 'i' : Go back to initial viewExample, [X,Y,Z] =... Platforms: Matlab

Finds peaks in the signal "DataMatrix" (with x-values in column 1 and y-values in column 2), according to the peak detection parameters AmpT, SlopeT, sw, fw (see the "findpeaks" function below), then compares the found peak positions (maximum x-values) to a database of known peaks,in the form of... Platforms: Matlab

Before the Old Kingdom, in the fourth year of the reign of King Amenhotep IV, Queen Nefertiti enjoyed unprecedented power, equal only to the Pharaoh himself. However, in the fourteenth year of the King???*a*?s reign, all record of Queen Nefertiti vanished ???*A* until now. Brianna Hastings has... Platforms: Mac

Visigrade is a simple Java application whose primary purpose is to create a graph of grade distributions. It's something I wrote up fairly quickly to aid in visualizing where the peaks were in distribution of total scores. Platforms: Mac