Showing 142 open source projects for "algorithm"

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  • 1

    Ezys

    Ezys 3D medical image registration program

    ...Ezys fully exploits the parallel computing power of inexpensive commercial graphics processing units (GPU), resulting in a very fast and accurate program capable of running on desktop PCs and even some laptops. On these systems, non-linear image registrations take less than a minute to complete. Ezys implements a diffeomorphic inverse consistent image registration algorithm with a demons-style regularization based on a non-parametric free form deformation model. Mutual Information and Normalized Mutual Information cost functions make Ezys a perfect tool for an inter-modal image registration.
    Downloads: 0 This Week
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  • 2
    LiveLoad

    LiveLoad

    Military Load Classification based on GTA 05-07-13

    Liveload is a calculator that automates the algorithm used in US Army GTA 05-07-13 to classify military bridges by load capability, or MLC.
    Downloads: 0 This Week
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  • 3
    Open Door Logistics

    Open Door Logistics

    Open source software for territory design

    ... - Design territories visually by simply ‘painting‘ them on the map using your mouse. - Sophisticated territory mapping allows you to colour and shade your territories. - Automatically optimise territories using a powerful algorithm. - Generate sophisticated PDF reports.
    Downloads: 0 This Week
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  • 4

    iOVFDT

    iOVFDT algorithm of incremental decision tree

    ...To solve this trade-off, we propose a new decision tree so called incrementally optimized very fast decision tree (iOVFDT). Inheriting the use of Hoeffding bound in VFDT algorithm for node-splitting check, it contains four optional strategies of functional tree leaf, which improve the classifying accuracy. In addition, a multi-objective incremental optimization mechanism investigates a balance among accuracy, mode size and learning speed...
    Downloads: 0 This Week
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  • 5
    Impact Finite Element Program
    ...It has a range of elements, contact handling and different material laws. Models can be created, solved and analyzed with the included pre- and postprocessor. Impact is based on an Explicit Time stepping algorithm. These kind of codes are used to simulate dynamic phenomena such as car crashes and similar, usually involving large deformations.
    Downloads: 17 This Week
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  • 6
    CalPCS

    CalPCS

    A pitch class set analyzer.

    CalPCS is a free pitch class set calculator software. System requeriments: Java Runtime Environment 1.6 or above. Screen of at least 800x600px. Optional: A Java Sound Bank. The program displays for each set their normal order, classification, transposition, whether it is an inversion, prime form, interval vector and the invariant property.
    Downloads: 0 This Week
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  • 7
    Similarity Algorithm based on WikipediA
    SAWA calculates a semantic similarity coefficient between two sentences. Coefficient is expressed between "0" and "1", where: 0 means there is not semantic similarity among them; 1 vice versa.
    Downloads: 0 This Week
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  • 8

    PythonStatsLab

    A collection of useful statistical functions written in Python

    ...There are several numerical integration techniques (Riemann sum, Simpson's method, Taylor expansion, etc.) that can be employed in this task, which I hope to add soon. Projected Future Improvements: -Estimation with 2 means -Student's t-distribution -Hart's algorithm for integrating CDF
    Downloads: 0 This Week
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  • 9
    LoveCalculator

    LoveCalculator

    A Love Calculator with a Rich User Interface

    ...This application runs on Windows, Linux and Mac. Java 7 or later is required. Unlike the other Love Calculators found on Internet, this one does not generate random numbers. It uses a popular hand worked algorithm used by most of the school students. The Love Percentage is calculated by the process of listing the frequencies of each letter in the string "<Name1> LOVES <Name2>" and then adding the corresponding opposite digits from two sides and listing these sums. This sums again go through the same process and this continues till the list becomes 100 or less than that and this becomes the Love Percentage.
    Downloads: 0 This Week
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  • 10
    light filter calculator

    light filter calculator

    lightweight digital filter calculator

    This program used Remez exchange (equiripple) algorithm calculate a FIR filter coefficients and then convert to integer for FPGA, DSP or MCU. Additionally, it can be design a simple IIR notch filter for reduce power line interfere. You can run in the following way. Good luck!
    Downloads: 0 This Week
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  • 11
    TexLexAn is an open source text analyser for Linux, able to estimate the readability and reading time, to classify and summarize texts. It has some learning abilities and accepts html, doc, pdf, ppt, odt and txt documents. Written in C and Python.
    Downloads: 0 This Week
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  • 12
    LAVA for AFM

    LAVA for AFM

    Lloyd's Algorithm-based Volumetric Analysis for AFM Images

    ...In particular, it allows the user to measure the volume of all distinguishable features in an image and to isolate and sort those particles. As the name implies, LAVA uses Lloyd's Algorithm, also known as k-means sorting, to identify a small set of volumes representative of the actual distribution of particle in the image. Although developed for determining feature volume, LAVA is also completely compatible with other types of image analysis, such as fluorescence intensity. Work is in progress to provide three-channel functionality, allowing comparison of relative intensity of red, green, and blue channels in multi-color images.
    Downloads: 0 This Week
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  • 13
    CAPLET

    CAPLET

    GDS visualization and parallelized capacitance extraction

    Project CAPLET is a capacitance extraction toolkit that extract capacitance at field-solver accuracy. CAPLET can directly handle GDS2 layout files into capacitance matrices in both GUI and command line interfaces. The internal extraction algorithm is specialized for VLSI interconnect structures but not exclusively, as long as the structure is of Manhattan geometry and embedded in a uniform dielectric material.
    Downloads: 1 This Week
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  • 14
    GPU Edge Detector

    GPU Edge Detector

    GPU Interactive Program For Edge detection

    This is a standalone, all in one Edge Detector that is mainly running on GPU using the CUDA technology. Each algorithm also has an OpenCV counterpart which is the closest one in terms of speed. This project is partly based on the Sobel Filter sample available as part of the CUDA SDK. This project also partly uses the OpenCV library to load different types of image. This program includes: Prewitt filter, Roberts Cross, Canny edge detector and finally Sobel filter with the ability to modify some variables such as sigma in Canny and see the result in real-time. ...
    Downloads: 0 This Week
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  • 15
    Small calculator coded in c++. Intended to be used in a terminal, takes argument(s) and outputs the result(s) chronologically. The code is about 200lines, and benefits from the shunting yard algorithm. This is not a complete calculator, don't know if it will be because i only coded it to enable myself to do quick calculations while in a terminal. Therefore it does not check for typos, and a wrong formulated expression may result into a segmentation fault. It's infix notation, and as long as you remember to always include 2 numbers per operator(including -) it should be fine. ...
    Downloads: 0 This Week
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  • 16
    Hide my message

    Hide my message

    Hide your secret message into any type of files

    Secrets is a Java application allow you to hide you message into any type of files either audio, video, text, dll or any type of files. It use a simple Cryptography algorithm to save the message in an secret way, so it can`t be read by any HexaReader. You can retrieve your message also in a very simple way by choosing the original file and click on Decode button. It was built using Java and Swing technology. It was published for educational use.
    Downloads: 2 This Week
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  • 17
    pyisocalc

    pyisocalc

    Isotopic pattern calculator in python 2.x

    This is an isotopic pattern calculator written in python. It depends on re, sys, numpy, operator, itertools, and matplotlib.
    Downloads: 1 This Week
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  • 18

    MolBioLib

    C++11 framework for rapid develop and deploy of bioinformatic tasks.

    ...MolBioLib includes programs to perform a wide variety of analysis tasks such as computing read coverage, annotating genomic intervals, and novel peak calling with a wavelet algorithm. While MolBioLib was designed primarily for bioinformatics purposes, much of its functionality is applicable to a wide range of problems. Complete documentation and an extensive automated test suite are provided. This package assumes fluency in both UNIX and C++.
    Downloads: 0 This Week
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  • 19
    Darwin 2: Java Framework for Evolutionary Computation (genetic algorithm, GA). A true framework with out-of-the-box functionality and extensibility of all classes. Interface-based pattern with dependency-injection to configure components.
    Downloads: 0 This Week
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  • 20
    egrsa

    egrsa

    rsa-elgamal comparison

    compare time of process between rsa and elgamal algorithm used to encryption and digital signature.
    Downloads: 0 This Week
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  • 21
    My Text is Treasure
    It is a simple password manager for your PC and Smartphone. It works like a text editor and uses a strong cryptography algorithm to generate the end file.
    Downloads: 0 This Week
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  • 22

    Fast flux coupling calculator (F2C2)

    A flux coupling analysis tool, that implements the F2C2 algorithm.

    Downloads: 0 This Week
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  • 23

    Galois sub-hierarchy builder

    Visualize Galois sub-hierarchy of 2d matrix

    GSH builder is a free Galois Sub-Hierarchy visualization tool. The algorithm for calculating GSH is called Pluton and the present Java realization is based on two articles. "Efficiently computing a linear extension of the sub-hierarchy of a Concept Lattice" by Anne Berry, Marianne Huchard, Ross M. McConnell, Alain Sigayret and Jeremy P. Spinrad. "Performances of Galois Sub-hierarchy-building algorithms" by Gabriela Arevalo, Anne Berry, Marianne Huchard, Guillaume Perrot and Alain Sigayret In you're in need of other GSH algorithms or their realizations in C++, you might want to investigate a project called Galicia on sourceforge. ...
    Downloads: 0 This Week
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  • 24
    ...It handles todo, events, sketching. It can acts as a contact, password, credit card manager and even more, because is highly configurable. Data can be crypted by strong AES algorithm. Developed fo
    Downloads: 0 This Week
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  • 25
    j-Algo is an algorithm visualization tool, especially useful for students and lecturers of computer science. It is written in Java and platform independent. j-Algo is developed at Dresden University of Technology.
    Downloads: 0 This Week
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