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diff --git a/swigweb/projects.ht b/swigweb/projects.ht deleted file mode 100644 index 3445adb94..000000000 --- a/swigweb/projects.ht +++ /dev/null @@ -1,534 +0,0 @@ -The SWIG Files - -<p><img src="images/projects.png" alt="Projects"> - -<p> -SWIG is being used in an increasing number of applications. Applications cover the broad spectrum of -open source projects, inhouse projects within corporations or organisations as well as commercial software projects. - -<h1>Open source projects using SWIG</h1> -The following are some of the large open source projects which use SWIG. -These can be a useful reference for seeing how SWIG used in real projects as the source is available. - -<li> - <a href="http://subversion.tigris.org/">Subversion</a> Version control system. -</li> - -<li> - <a href="http://www.ogre3d.org/wiki/index.php/PyOgre">PyOgre</a> 3D graphics engine. -</li> - -<li> - <a href="http://www.remotesensing.org/gdal/">GDAL</a> Geospatial Data Abstraction library. -</li> - -<li> - <a href="http://www.scipy.org/documentation/weave/">Weave</a> Scientific tools library. -</li> - -<li> - <a href="http://www.xapian.org/">Xapian</a> Probabilistic Information Retrieval library. -</li> - -<li> - <a href="http://pyicu.osafoundation.org/">PyICU</a> Unicode support library. -</li> - -<li> - <a href="http://pyopengl.sourceforge.net/">PyOpenGL</a> OpenGL graphics. -</li> - -<li> - <a href="http://www.wxwindows.org/">wxWindows</a> GUI framework. -</li> - -<li> - <a href="http://www.tcl3d.org/">Tcl3D</a> 3D libraries for use with Tcl/Tk. -</li> - -<li> - <a href="http://software.sandia.gov/trilinos;">Trilinos</a> Parallel, matrix OO solver packages. -</li> - -<li> - <a href="http://www.vscp.org/">VSCP</a> Very Simple Control Protocol - Automation software suite for TCP/IP, CAN, PLC and more. -</li> - -<li> - <a href="http://openbabel.sf.net/">OpenBabel</a> Chemistry open source package, used in molecular modeling, computational chemistry, and many related areas -</li> - -<li> - <a href="https://pse.cheme.cmu.edu/wiki/view/Ascend/PythonWrapper">Python Ascend</a> Python Interface for ASCEND. - ASCEND is both a large-scale object-oriented mathematical modeling environment and a strongly typed mathematical modeling language -</li> - -<li> - <a href="http://www.quantlib.org/">QuantLib</a> A free/open-source - library for quantitative finance with ports for C#, Guile, Java, MzScheme, Perl, Python, and Ruby. -</li> - -<li> - <a href="http://geos.refractions.net/">GEOS</a>: GEOS (Geometry Engine - Open Source) is a C++ port of the - <a href="http://www.jump-project.org/project.php?PID=JTS&SID=OVER">Java - Topology Suite with ports for Python and Ruby</a>. -</li> - -<li> - <a href="http://www.gfd-dennou.org/arch/ruby/products/ruby-vtk/">Ruby-VTK</a>: -Ruby-VTK is an one-to-one wrapper of The Visualization ToolKit (VTK) for Ruby. -</li> - -<li> - <a href="http://www.gnu.org/software/gnuradio/">GNURadio</a>: GNU Radio - The GNU Software Radio. -</li> - -<li> <a href="http://www.mic.atr.co.jp/~gulliver/WTK/www/">PyWTK</a>: A Python -interface to the WorldToolKit (a virtual reality modeling -toolkit). (Roberto Lopez Gulliver) </li> - - -<li> <a href="http://www.wxPython.org/">wxPython</a>: A Python extension -module that encapsulates the wxWindows GUI classes. </li> - -<li> <a -href="http://search.cpan.org/~jhpb/X11-Wcl-0.3/Wcl.pm">X11::Wcl</a>: A -Perl interface to the Widget Creation Library (Joe Buehler). </li> - -<li> <a href="http://xml.apache.org/xerces-p/">XML::Xerces</a>: -XML::Xerces is the Perl API to the Apache project's Xerces XML parser. -</li> - -<li> <a -href="http://mpa.itc.it/markus/grass61progman/swig/main.html">GRASS-SWIG</a>: -GRASS GIS (Geographic Resources Analysis Support System)- SWIG interface.</li> - - -<li> <a -href="http://www.opensourcepartners.nl/~costar/gramofile/">Gramofile</a>: -The main goal of Gramofile is putting the sound of for example -gramophone records on CDs, and includes a Perl port. -</li> - -<li> <a href="http://pivy.tammura.at/">Pivy</a>:Coin3D (a high-level -3D graphics toolkit) binding for Python. -</li> - -<li> <a href="http://www.crystalspace3d.org">Crystal Space 3D</a>: -Crystal Space is a free (LGPL) and portable 3D Game Development Kit written in C++. -</li> - - -<h1>Other projects using SWIG</h1> -<p> -Below are some comments received on usage of SWIG by various organisations. -(Note : the -opinions expressed here do not necessarily reflect those of any -given employer or organization). - -<hr> -<p> -David Beazley (dmb@viking.lanl.gov) and Peter Lomdahl (pxl@viking.lanl.gov)<br> - -<p> -SWIG is being used to construct a Python interface to the <a -href="http://bifrost.lanl.gov/MD/MD.html">SPaSM</a> molecular dynamics -code at Los Alamos National Laboratory. Currently this code is being -used to perform large-scale simulations of fracture, shock waves, and -dislocation dynamics. The system runs in parallel on a 12 processor -Sun Enterprise 4000 server and is implemented with MPI and Solaris -multithreading. The Python interface is used to provide users with an -interactive data analysis, visualization, and prototyping environment. -Users can also interact with underlying C data structures and "steer" -computations as needed. One of the advantages of SWIG is that it -allows interfaces to be easily constructed from existing code. The -SPaSM system consists of nearly 300 C functions and the Python -interface is automatically generated during compilation. This work -was recently featured on the cover of "Computers in Physics" (June, -1997). - -<hr> -<p> -John Schmidt (jas@cs.utah.edu) <br> - -<p> -I am using SWIG to integrate four stand alone software packages into a -unified system controlled by Tcl/Tk scripts. The unified software -system is used to design and test defibrillation electrodes via -computer simulations of a human subject. The individual software -pieces include: a visualization package written in C++ using -OpenInventor and Motif, an unstructured mesh generator written in C, a -Finite Element Solver written in C, and a segmentation software -written in C++ using OpenGL and Motif. SWIG has been crucial to the -development of this project. With SWIG, the integration of the -individual pieces was trivial. - -<hr> -<p> -David Brydon (brydon@lanl.gov) <br> - -<p> -We are using swig with python to retrieve, analyze, and visualize very -large data sets from ocean model simulations on parallel computers. -We have written C routines that access our data. Graphics libraries -and Matlab are used to visualize the data. We are very happy with the -flexible, programmable, powerful tool that results. - -<hr> -<p> -Mike Weiblen (mew@paradigmsim.com) <br> - -<p> -Paradigm sells modular C toolkits for developing visual -simulation/virtual reality graphics applications called Vega and another -for spatial audio simulation called AudioWorks. I've used SWIG to wrap -Vega's and AW's APIs with Silicon Graphics' "sgitcl" to create "vgTcl" -and "awTcl". Exploiting the power of interactive scripting languages, -they provide the full power of the APIs at runtime, without an -application developer having to anticipate flexibility a priori. SWIG -has enabled our customers to interact with our toolkits in fundamentally -new ways. -<p> -Several years ago (I believe we discussed this stuff way back in 1994 -;-), I created a set of C preprocessor macros that did SWIG-like -things. It was a very tedious process, making it difficult to follow -changes to an evolving API, but it was useful for proof-of-concept. -When SWIG 1.1B1 came out in October, I was generously given a R&D budget -to reimplement my project in SWIG. The project has been a resounding -success! - -<hr> -<p> -Jonah Lee (jonah@melab.uafsoe.alaska.edu) - -<p> -[We're using SWIG for] wrapping up engineering applications using -finite element method including pre- and post-processing. My program -is somewhat general and is used to solve problems for engineering -materials--metals, polymers and ice-- undergoing plastic (permanent) -deformations. It's mainly used for rapid prototyping, development and -testing. The code runs on workstations, Cray Y-MPs and Cray T3E (when -I get there... that is). - -<hr> -<p>Jody Winston (jody@sccsi.com) - -<p> - -I have used SWIG to wrap an API that controlled two stepper motors and -a CCD camera on a Linux system that gathered real time image data. In -Windows, I wrapped an application's C++ API and used SWIG to embed a -Python (pywin) interpreter into the C++ application. I also used SWIG -to wrap a FORTRAN API that was used to read and write data into a -custom data base. -<p> -SWIG has allowed me to move the time critical code into C, C++, or -FORTRAN while having the application being controlled by Python. I -can quickly embed an interpreter into an application. - -<hr> -<p> -Peter Lister (p.lister@cranfield.ac.uk)<br> - -<p> -I'm using [SWIG] for a Perl scriptable version of Van Jacobson's libpcap -packet capture library. I can now use Perl regular expressions to -process packets on the fly. My main reason is to extract information -from ARP packets and automatically maintain our database of IP/MAC -address mappings directly from perl rather than hacking the output of -arpwatch or tcpdump. - -<hr> -<p> -Harald Singer (singer@itl.atr.co.jp) - -<p> -[We are using SWIG for] wrapping C libraries to Python for speech recognition research -at ATR Interpreting Telecommunications Laboratories. -<p> -We are working in a multi-vendor environment (HP-UX, OSF1, Linux, -SunOS, Solaris) and writing new applications has become very tedious. -Therefore, we decided to employ python, but at the same time we would -like to have access to our signal processing libraries etc. that were -and are still written in C. -<p> -The advantages of using Python become more evident every day. For -example, it was fairly easy to write a GUI using python/tk. We are -using this now for interactive error analysis. A typical scenario is -like this: - -<ul> -<li> audio data is collected via microphone/AD (in Python) and sent to the -recognizer frame by frame. - -<li> the recognizer (C code) makes a decision about speech endpointing and -once it has discovered end of utterance does a callback to the -application (python/tk) with a word lattice as result. - -<li> this word lattice is now displayed for the user in python/tk. - -<li> the user can now interactively rescore part of the lattices, look at -the detailed acoustic and language model scores, listen to parts of -the utterance, etc. -</ul> -<p> -SWIG helps us in taking away part of the error-prone task of making -the C routines accessible from python and has considerably improved -our efficiency. - -<hr> -<p> -Dominique Dumont (domi@ss7serv.grenoble.hp.com) -<p> -I'm using SWIG to generate a perl5 API on top of HP's OpenCall TCAP -API. TCAP is the top protocol layer of HP's SS7 stack of telecom -protocol. The perl5 API developemnt effort is a part of the systematic -testing approach we're implementing in the division. -<p> -The usual way was to write test programs -in C. The main drawback being that developing and running the tests -consumes a lot of time. -<p> -Now the goal is to write all (or at least most of) the test in perl -allowing a faster cycle time between modifying the API and testing -it. (We'll also be able to debug faster the test programs). -<p> -Perl's power also enables us to write test using oo methodology -(although the API is strictly procedural), thus we can easily develop -complex test scenarios. -<p> -Hopefully (i.e. if we have some spare time), the next step will be to -combine Tk with Perl and SWIG so we'll be able to monitor with a user -friendly interface the progress of the test suite. - -<hr> -<p>Daniel Michelson (Daniel.Michelson@smhi.se) - -<p> -A collegue and I are using SWIG for two purposes, both of which -centre around the creation of a Python-based environment for analysis -and visualization of data from the Swedish national weather radar -network: -<ul> -<li> interfacing old code -<li> interfacing new, performance critical, code. -</ul> -<p> -We have a couple of other collegues, also at SMHI R&D, who are working -in satellite-based remote sensing activities and who will be starting to -use SWIG in the near future for their purposes. - -<hr> -<p>Roger Burnham (rburnham@cri-inc.com) - -<p> -Thanks again for SWIG... Its fun, allows great productivity while -avoiding much tedium... -<p> -The current application (there will be many spin-offs/variations) is -in polarization microscopy. We manufacture electronically -controllable retarder plates, and along with a scientist at the -Marine Biological Lab in Woods Hole have developed an algo/method -that allows us to visualize a sample's retardance (direction and -magnitude) over the whole image. Conventional methods allow you to -see this structure only along one axis at a time... The main tools -I'm using are Python/Tkinter/PIL/NumPy/SWIG. -<p> -So, I've use SWIG to: -<ul> -<li> Wrap a commercial serial communications DLL. -<li> Wrap a commercial frame grabber interface -<li> After prototyping in Python, I move compute intensive routines - into DLL's. -</ul> -Our apps are running under Win95. I thought it was pretty cool to be -able to control a frame grabber, display live/acquired images, all -from within Python, within the same day I received the frame grabber -SDK, never having dealt with such hardware before! - -<hr> -<p> -Simon Gibson (gibson@dstc.qut.edu.au) -<p> - -I have been using SWIG to create a Python interface for our -prototype implementation of GSSAPI. This is being done so -that we can incorporate security into the Hector project here -at DSTC. It also means that I can write Python application -programmes. Also now we have a standard interface to GSSAPI -and any implementation should be able to be plugged in. -<p> -Hector is described in an article in the January/February -1997 - Distributed Objects <a href="http://www.ddj.com/ddsbk/1997/1997.01/index.htm">Dr. Dobb's Sourcebook</a>. - -<hr> -<p> -Mark Hammond (MHammond@skippinet.com.au) - -<p> - -I'm using [SWIG] to write a commericial application, which runs as an NT -service. It uses the COM extensions to talk native MAPI to exchange -server, the service extensions to run unattended on NT, and the pipe, file -and event modules to manage the service control messages and named pipe -connections from clients. All modules named above were generated by SWIG. -The COM extensions will allow (once the .i file is up to it :-) any native -COM interface (ie, not IDispatch (eg, VB/Word/Excel) based) to be supported -by Python. - -<hr> -<p> Michael Bell (michaelb@gold.net.au) - -<p> -I've used SWIG on a Linux platform to create Python modules for -graphing and database access. -<p> -The PGPLOT Graphics Subroutine Library is a Fortran library by Tim -Pearson (tjp@astro.caltech.edu). I understand it is often used by -astronomers. It may also be built into a C library. -<p> -I used SWIG to wrap the C library wrapping the Fortran library (!) -into a Python module, using some straightforward typemaps to convert -one and two dimensional Python Numeric arrays into the appropriate -pointers. I haven't methodically tested the full functionality, but -everything I tried works just fine. -<p> -I've also used SWIG to wrap up a library of Fortran subroutines -developed within the Western Australian Department of Environmental -Protection to manage databases of time series meteorological and air -quality data. I used SWIG to generate a simple shadow class which I -then extended further to make the interface nicer. -<p> -The original library provided, for instance, subroutines opendb(), -writdb(), readdb() and closdb(). My module, epadb.py, provides a -database class, epadb.DB, which is instantiated, d=epadb.DB(). The -database instance then provides methods d.open(), d.read(), d.write() -and d.close(), returning data as Python lists and arrays. -<p> -I'm particularly pleased that I managed to do these things with my -reading only knowledge of C, and lots of cutting and pasting. - -<hr> -<p> -Soeren Henkel (soeren@hni.uni-paderborn.de) -<p> -We are currently in the process of redeveloping OOPUS, a system for -modeling plant systems and generate plant control software from a model. -(Don't ask what OOPUS stands for -it's a German acronym.) We decided to -reimplement its user inteface using Tcl/Tk. OOPUS puts its models -into an OODBMS, namely POET. So we needed an integration of POET -(which is tightly coupled to C++) with Tcl/Tk, and we've successfully -done that with SWIG. - -<hr> -<p> -Peter A. Tinker (patinker@msmail4.hac.com) -<p> -We're using SWIG to "glue" Tcl/Tk to custom and third-party libraries. In -particular, SWIG provides an elegant means for controlling Sense8 -Corporation's WorldToolKit (WTK) virtual environment development system from a -Tk GUI. The result is highly portable code that is -independent of WTK's proprietary GUI yet allows access to virtually all WTK -functions from a Tcl script and/or a Tk GUI. This approach is -being used in a variety of projects involving advanced 3D visualization -on a variety of imcompatible systems. - -<hr> -<p> -Peter-Pike Sloan (ppsloan@cs.utah.edu) -<p> -I have been using SWIG for several projects, mostly to streamline -working with OpenGL under Tcl/Tk. Examples are a time-critical -framework for viewing Lumigraphs (basically a digital hologram) and a -proof of concept application for optimizing texture coordinates based -on relative importance (determined by analyzing the existing texture -and user specification.) Using SWIG has dramatically reduced my -development time allowing me to develop code and debug state in an -interpreted environment (currently Tcl, but I think I am going to move -to Python). - -<hr> -<p> -Chris Myers (myers@beamtech.com) -<p> -We at Beam Technologies, Inc. have used SWIG to begin developing an -interpreted Python interface to our PDESolve library. PDESolve is a -C++ class library for formulating and solving partial differential -equations (using either finite difference methods or finite element -methods), and makes use of OO technology to present a high-level -symbolic interface to the programmer. This makes the description of -PDE-based problems concise, and enables the embedding of PDE-based -models in larger computational frameworks (e.g., to do PDE-based -design optimization or coupled PDE-based systems). SWIG has allowed -us very quickly to develop a prototype Python interface to that -library. Such an interface holds the promise of: (1) allowing even -more rapid prototyping of models, (2) dynamic formulation of models -and solution methods, and (3) a method for conveniently integrating -PDESolve with other packages (i.e., through the Python substrate). -My hope is to make a Python-enabled PDESolve a tool for PDEs something -like what Matlab provides for linear algebra, i.e., a high-level, -interpreted environment for rapid prototyping and interactive -exploration, with an embedded programming language for scripting -complex codes. - -<p> -And while I have been looking for a while for a powerful and -extensible interpreted language for use as a front-end to compile codes -(which Python is), SWIG has made the interfacing of that code vastly -easier than it would have been otherwise. While we are still in the -prototyping stages of this overall approach, SWIG enabled us to get up -and running quickly with a Python interface to PDESolve, and -demonstrate the utility of such an approach for a complex C++ library -(something that SWIG was not originally designed to really tackle). - -<hr> -<p> -Vladimir I.Ulogov (gandalf@starship.skyport.net) -<p> - -SWIG is being used to create a Python interface to CLIPS expert system shell -inside my general research job under OODBMS DNET. This extention module -provide full control from Python environment to expert system: Change a -global valiables, register a fact, manipulation with agenda, fact lists, -modules, functions, classes and instances. You can dynamicaly create and -execute CLIPS commands using clips.RouteCommand function call. Module -interface are similar to CLIPS Advanced API, who described into CLIPS -documentation. All additional documentation, Python classes are distributed -too. Module was be tested on Windows/NT and SUN Solaris 2.4 host platforms, -CLIPS version: 6.04, Python version 1.4. This module consist about 270 -functions. This job took 3 days of my job at october 1997. - -<hr> -<p> -Pinhong Chen (phchenb@tsmc.com) -<p> -I got a page for -<a href="http://www-cad.eecs.berkeley.edu/~pinhong/scriptEDA" ->EDA applications</a> -using SWIG. - -<hr> - - -<hr> -<h3> Other Application Areas </h3> - -These are some of the application areas that I've heard about SWIG being -used (but don't have many details). - -<ul> -<li> Semiconductor CAD. -<li> Databases. -<li> Remote sensing. -<li> Scientific visualization and simulation. -<li> Financial Modeling. -<li> Distributed and parallel computing. -<li> Distributed objects (use with CORBA). -<li> Software testing. -</ul> - -<hr> -<h3> How are you using SWIG? </h3> - -If you would like to list your project here, please -send e-mail to beazley@cs.uchicago.edu. |