The download directory contains a number of compressed tar files. Onefor each computer type the program is running under (see below). In eachare located all the files for the release. The tar file can be downloadedand then expanded to yield all files by using the gzip and tar programson UNIX workstations or WinZip on PCs.
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OpenProp is free software for the design and analysis of marine propellers and horizontal-axis turbines. This software is coded as a suite of MATLAB m-files, so it does require MATLAB. OpenProp can be run using a simple graphical user interface, via the MATLAB command line, or with a user-created script.
If you wish to download ALL the programs and documentation, they are available in the single file "progpack.exe". When this program is executed, it will create an entire directory system with all programs and documentation that accompanies the text. Transfer progpack.exe to your machine, and be sure to place it in an empty subdirectory (not your desktop!). Do not place it in the root directory, because it places some files in the directory in which it resides. Execute "progpack.exe". The correct subdirectories should be created. The file progpack.exe can be safely deleted after it has been executed. Click to download progpack.exe.
To download the most current version of an individual program, move to the appropriate subdirectory by browsing through the folders at this link. File dates show when a particular file has been updated. (folder dates are not accurate). The files that have "pack" in their names are self extracting archives that have the entire subdirectory included. Once you have downloaded files to your PC system, put them in the desired subdirectory and execute them to update the subdirectory. You may delete the "pack" file after the directory has been properly updated. See the file ALSOREADME.TXT for these details.
When using any of these functions in your work, please look at the helpfor that function to see how to cite the original publication and authors.In addition, please cite the following references in any publication that makeuse of this toolbox:Silva, I, Moody, G. "An Open-source Toolbox for Analysing and Processing PhysioNet Databases in MATLAB and Octave."Journal of Open Research Software 2(1):e27 [ ] ;2014 (September 24). Goldberger AL, Amaral LAN, Glass L, Hausdorff JM, Ivanov PCh, Mark RG, Mietus JE, Moody GB, Peng CK, Stanley HE. "PhysioBank, PhysioToolkit, and PhysioNet: Components of a New Research Resource for Complex Physiologic Signals." Circulation 101(23):e215-e220 [ ]; 2000 (June 13). PMID: 10851218; doi: 10.1161/01.CIR.101.23.e215 For questions, see the FAQ; if your question is notanswered there, or for contributions and feedback, please post at our community forum: !forum/wfdb-app-toolboxThe WFDB Toolbox for MATLAB and Octave is a set of Java and m-code wrapperfunctions, which make system callsto WFDB Software Package and otherPhysioToolkit applications.Using the WFDB Toolbox, MATLAB and Octave users have access to over 50PhysioBank databases (over 3 TB of physiologic signals including ECG, EEG, EMG,fetal ECG, PLETH (PPG), ABP, respiration, and more). Additionally, most ofthese databases are also accompanied by metadata such as expert annotations ofphysiologically relevant events in WFDBannotation files. These can include, for example, cardiologists' beat andrhythm annotations of ECGs, or sleep experts' hypnograms (sleep stageannotations) of polysomnograms. All of these physiologic signals andannotations can be read on demand from the PhysioNet web server andits mirrors using the toolbox functions, or from localcopies if you choose to download them. This feature allows your code toanalyze the wide range of physiologic signals available from PhysioBank withoutthe need to download entire records and to store them locally.The Toolbox is open-source (distributed under theGNU GPL.)Sources for the current version of the Toolbox are availablehere(signature).For development snapshots, seethe project repository on GitHub.Note that to simplify installation, the Toolbox is distributed withprecompiled native executables used by some of its functions. Sourcesfor all of the native executables used in this toolbox can be obtainedfrom PhysioNet (see the individual help files).Quick StartPrerequisites: 64-bit GNU/Linux, Mac OS X 10.9, or MS-WindowsOther platforms may also work, but are not supported by thePhysioNet team, and will require compiling the Toolbox fromsource. MATLAB R2014a or later, with a working Java Virtual Machine (JVM) that supports Java 1.7 or later; or GNU Octave 3.8.1 or later with the Java package.The WFDB Toolbox for MATLAB includes and uses its own copies of the compiledWFDB library and many of the WFDB applications. This means that separateshared libraries and executable applications are components of the toolbox foreach supported platform (operating system and CPU). Installing the WFDBToolbox for MATLAB does not interfere with any separate installation of theWFDB Software Package.To install or update a previous installation of this Toolbox: Open MATLAB or Octave. Go into the directory where you wish to install the Toolbox:cd directoryname Type (or copy and paste) the following commands into the MATLAB or Octavewindow:[old_path]=which('rdsamp'); if(isempty(old_path)) rmpath(old_path(1:end-8)); endwfdb_url=' -app-matlab/wfdb-app-toolbox-0-10-0.zip';[filestr,status] = urlwrite(wfdb_url,'wfdb-app-toolbox-0-10-0.zip');unzip('wfdb-app-toolbox-0-10-0.zip');cd mcodeaddpath(pwd)savepathTest the Toolbox: For a demonstration of the toolbox, runwfdbdemo To read and plot an ECG signal from one of PhysioBank's data collections,try these commands:[sig, Fs, tm] = rdsamp('mitdb/100', 1);plot(tm, sig);If these tests do not run successfully, please see theToolbox FAQ for troubleshooting hints.Toolbox functionsThe toolbox's wrapper functions provide MATLAB and Octave interfaces to some ofthe most useful stand-alone(command-line) WFDBapplications, which are more fully documentedhere. Many, but not all, of thefeatures of the stand-alone applications are accessible via toolbox wrappersthat have the same names as the stand-alone applications; use MATLAB's orOctave's help function to discover which features are available andhow to use them. The toolbox's wfdbexec.htmlallows access to all features of any of the installed WFDB stand-aloneapplications, including any that are inaccessible via the other wrappers.Click on the name of any of the toolbox functions in the list below toview its help file (also visible within MATLAB or Octave using the standardhelp function), or on the adjacent [source] link to view its source m-code.ann2rr [source] Extract a list of intervals from an annotation filebxb [source] ANSI/AAMI-standard beat-by-beat annotation comparatordfa [source] Detrended Fluctuation Analysiscorrint [source] Correlation Integral Analysisecgpuwave [source] Estimation of QRS and P waves from ECG signalsedr [source] Derives a respiration signal from an ECG signalgqrs [source] Estimation of QRS from ECG signalslomb [source] Estimates power spectrum using the Lomb periodogram methodmat2wfdb [source] Writes a MATLAB variable into a WDFB record filemrgann [source] Merge annotation filesmsentropy [source] Multi scale entropy estimationpbsearch [source] Search PhysioBank from MALTAB's browser for records with specific featuresphysionetdb [source] Get information about all of PhysioNet's available databases and signalsrdann [source] Read annotation files for WFDB recordsrdmat [source] Read signal stored in a MAT file, converting it to physical units.rdmimic2wave [source] Searches MIMIC II matched waveform records within a clinical time rangerdsamp [source] Read signal files of WFDB recordssnip [source] Copy an excerpt of a WFDB recordsortann [source] Rearrange annotations in canonical ordersqrs [source] Finds the QRS complexes of a WFDB ECG record signalsumann [source] Summarize the contents of a WFDB annotation filesurrogate [source] Generates amplitude adjusted phase shuffled surrogate time seriestach [source] Calculates instantaneous heart rate of a WFDB ECG record signalvisgraph [source] Visibility Graph Analysiswabp [source] Arterial blood pressure (ABP) pulse detectorwfdb [source] Prints this help information of the Toolboxwfdb2mat [source] Converts a *.dat record file into a MATLAB *.mat file.wfdbexec [source] Executes a system call to any installed native WFDB command.wfdbdemo [source] Demonstration of the WFDB App Toolboxwfdbdesc [source] Return signal information for about a WFDB recordwfdbdownload [source] Download a WFDB record to the local cachewfdbloadlib [source] Loads WFDB Library and returns toolbox version and configuration.wfdbRecordViewer [source] GUI for visualizing and analyzing WFDB records and annotations.wfdbtest [source] Tests installation of the Toolboxwfdbtime [source] Converts sample index to WFDB Time based on WFDB record informationwoody [source] Performs Woody average (averaging with alignment)wqrs [source] Finds the QRS complexes of a WFDB ECG record signalwrann [source] Writes annotations for WFDB records into annotation fileswrsamp [source] Writes signal data into WFDB-compatible recordsxform [source] Copy an excerpt of a WFDB recordFrequently Asked QuestionsPlease make sure you check our list of frequently asked questions before contacting us!For the list of frequently asked questions, see our FAQ.
A small number of other software programs, including Matlab, SolidWorks, Mathematica and MathCAD have been licensed by ITS and are available for download at no cost to Mines faculty, staff, and students. Visit their individual information pages by following the index links above for instructions on downloading and installing. 2ff7e9595c
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