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Time Series Analysis freeware
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Time Series Analysis

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Released: November 02, 2012  |  Added: November 02, 2012 | Visits: 378

Marsyas Marsyas, which stands for Music Analysis, Retrieval and Synthesis for Audio Signals is specially designed to be an Open Source software framework for audio processing. The main goal of the framework is to provide a general, extensible and flexible architecture that allows easy experimentation... Platforms: Windows

License: Freeware Download (30): Marsyas Download

Added: April 29, 2013 | Visits: 287

plotColumns.m: plots columns in matrix as time series [h,varargout]=plotColumns(data,varargin)plots columns of a matrix as if each column is a time seriesUSAGE:plotColumns(data);[h] = plotColumns(t,data);[h] = plotColumns(t,data,{colors});[h] = plotColumns(t,data,'plotopt');[h] = plotColumns(...,'plotopt');[h] = plotColumns(...,{colors}); Platforms: Matlab

License: Freeware Size: 10 KB Download (19): plotColumns.m: plots columns in matrix as time series Download

Added: May 20, 2013 | Visits: 289

DFT on a specified frequency Compute the discrete Fourier transform at specified frequencies, not using fft.Why one may need this?(1) MATLAB fft function computes the amplitude of signals only (no phase).(2) Once having the recorded time-series data, one often uses fft to do the spectral analysis. However, the frequency set... Platforms: Matlab

License: Freeware Size: 10 KB Download (22): DFT on a specified frequency Download

Added: June 15, 2013 | Visits: 271

simlog Tired of adding "To Workspace" or Display blocks when debugging your models?In this case, SIMLOG is for you. Select which signals to log, either individually or complete subsystems. After execution of the model, signals can quickly be inspected by selecting the signal in the model and click the... Platforms: Matlab

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

Added: May 04, 2013 | Visits: 247

HOSA - Higher Order Spectral Analysis Toolbox There is much more information in a stochastic non-Gaussian or deterministic signal than is conveyed by its autocorrelation and powerspectrum. Higher-order spectra which are defined in terms of the higher-order moments or cumulants of a signal, contain this additional information. The... Platforms: Matlab

License: Freeware Size: 2.92 MB Download (19): HOSA - Higher Order Spectral Analysis Toolbox Download

Added: August 05, 2013 | Visits: 411

Exercises in Advanced Risk and Portfolio Management Exercises and case studies for a rigorous approach to risk- and portfolio-management. This booklet stems from the review sessions of the six-day ARPM bootcamp.Contents include:Advanced multivariate statistics; copula-marginal decompositionAnnualization/projection (FFT, cumulants,... Platforms: Matlab

License: Freeware Size: 1.46 MB Download (23): Exercises in Advanced Risk and Portfolio Management Download

Added: June 10, 2013 | Visits: 287

Improved GUI for Affymetrix gene expression analysis This user interface allows a user to load some Affymetrix data in an Excel file and perform some basic operations on it - log transform, log ratio, normalization, noise reduction, filtering, PCA and clustering, in addition to some visualizations like profile plots, boxplots and matrix... Platforms: Matlab

License: Freeware Size: 460.8 KB Download (18): Improved GUI for Affymetrix gene expression analysis Download

Added: November 06, 2013 | Visits: 246

GGobi GGobi is an open source visualization program for exploring high-dimensional data. It provides highly dynamic and interactive graphics such as tours, as well as familiar graphics such as the scatterplot, barchart and parallel coordinates plots. Plots are interactive and linked with brushing and... Platforms: Mac

License: Freeware Size: 1.51 MB Download (19): GGobi Download

Added: November 09, 2010 | Visits: 765

Mustajuuri Mustajuuri (Black salsify, Scorzonera hispanica) is an audio signal processing application and toolkit. It is designed to meet wide range of needs. The first and foremost is real-time effects processing. Mustajuuri can process guitar, vocals or any instrument with ease. It is also useful if you... Platforms: *nix

License: Freeware Size: 1.2 MB Download (81): Mustajuuri Download

Added: June 21, 2013 | Visits: 241

Pll Loop Filter Time Domain Analysis This is a simple program written so the equations look like classical matrix equations and it solves the voltage out of the standard current driven loop filter. This is intended to be used in some future PLL analysis program, but it outlines the way to set up the equations, and solve them. There... Platforms: Matlab

License: Freeware Size: 10 KB Download (19): Pll Loop Filter Time Domain Analysis Download

Added: April 01, 2013 | Visits: 262

EZFFT : An easy to use Power Spectrum (FFT) EZFFT(T,U) plots the power spectrum of the signal U(T) , where T is a 'time' and U is a real signal (T can be considered as a space coordinate as well). If T is a scalar, then it is interpreted as the 'sampling time' of the signal U. If T is a vector, then it is interpreted as the 'time' itself.... Platforms: Matlab

License: Freeware Size: 10 KB Download (20): EZFFT : An easy to use Power Spectrum (FFT) Download

Added: June 29, 2013 | Visits: 261

Arduino meets MATLAB The current submission illustrates a way to use the popular open source arduino boards with MATLAB illustrating the capabilities of data acquisition and visualization in real time .The Arduino Demilanove based on the ATMEGA 328 is used to send a series of time series through the serial interface... Platforms: Matlab

License: Freeware Size: 10 KB Download (20): Arduino meets MATLAB Download

Added: May 02, 2013 | Visits: 229

Strategy Design Pattern in Matlab 2008b The Strategy Pattern is just one of many patterns defined by the "Gang of Four" that are commonly used in many other object-oriented programming languages.Now with Matlab 2008b we can define Interfaces and Abstract classes that can make use of many of these patterns. Not only is this good coding... Platforms: Matlab

License: Freeware Size: 10 KB Download (20): Strategy Design Pattern in Matlab 2008b Download

Added: August 30, 2013 | Visits: 258

Metastockread Read metastock files (symbols index files: master, emaster, xmaster; data files: .dat and .mwd; no .dop support)SYNTAXES:(1) METASTOCKREAD Read the symbols index file selected with uigetfile and import the data(2) METASTOCKREAD(FULLPATH) Read the file specified by FULLPATHOUT =... Platforms: Matlab

License: Freeware Size: 1.35 MB Download (25): Metastockread Download

Added: March 26, 2013 | Visits: 304

Modova Central Bank EURO Evolution The Matlab code read an XLS file that represent EURO evolution per years. After that the evolution is represented by graphics. Also is displayed some statistics information about this financial time series Platforms: Matlab

License: Freeware Size: 1.36 MB Download (18): Modova Central Bank EURO Evolution Download

Added: September 09, 2013 | Visits: 147

SARFIA (Semi-Automated Routines for Functional Image Analysis) thresholding_demo.m interactively loads an image stack, performs thresholding based on the Laplace operator and extracts time-series information from the image stack based on a binary mask provided by the thresholding operation.mthresh.m performs thresholding based on the Laplace... Platforms: Matlab


Added: April 06, 2013 | Visits: 241

PHPGraphs Script PHPGraphs is a set of graphing classes for php.The basic graph types are line, point, area, and bar. Also, an advanced Time Series graph is included. PHPGraphs supports large numbers of large sized data sets. Platforms: PHP

License: Freeware Size: 20.48 KB Download (21): PHPGraphs Script Download

Added: June 05, 2013 | Visits: 270

PHPGraphs for Scripts PHPGraphs is a set of graphing classes for php.The basic graph types are line, point, area, and bar. Also, an advanced Time Series graph is included. PHPGraphs supports large numbers of large sized data sets. Platforms: PHP

License: Freeware Size: 20.48 KB Download (20): PHPGraphs for Scripts Download

Added: November 20, 2013 | Visits: 213

AGTK AGTK: Annotation Graph Toolkit Annotation Graphs are a formal framework for representing linguistic annotations of time series data. Annotation graphs abstract away from file formats, coding schemes and user interfaces, providing a logical layer for annotation systems. Platforms: Mac

License: Freeware Size: 153.6 KB Download (29): AGTK Download

Added: November 01, 2013 | Visits: 196

dynamo For Linux DynaMo (Dynamic Models) is a package for simulation, estimation, inference, regularization and prediction of time series models, with a special focus on the families of models used in Financial Econometrics. Platforms: *nix

License: Freeware Size: 460.8 KB Download (16): dynamo For Linux Download

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