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Accounting Maths and Computing 10
Accounting - Supply and Demand. - Break Even Chart - Financial Accounts - Ratio Analysis - Workforce Performance and Production - Personal Finance ... more>> <<less
Download (5762KB)
Added: 2009-04-03 License: Freeware Price: Free
257 downloads
Computation Job Management 0.6
Computation Job Management (jobman in short) is a program that calls executables according to a given program flow. more>>
Computation Job Management (jobman in short) is a program that calls executables according to a given program flow. Each executable is run in a separate process. It is useful when a project needs to carry out a series of calculations that are performed by software written in different languages or supplied by third parties, but invoking individual programs manually is error prone and hard to manage.
The various individual programs dont communicate with each other except via persistent storage. This is especially the case for some scientific computing, quantitative finance, and prototyped programming.
Enhancements:
- A job can output a status string indicating to skip other sibling jobs.
- Fixed a number of bugs.
- Mark the program in beta status as it has been used to manage jobs completed in days.
<<lessThe various individual programs dont communicate with each other except via persistent storage. This is especially the case for some scientific computing, quantitative finance, and prototyped programming.
Enhancements:
- A job can output a status string indicating to skip other sibling jobs.
- Fixed a number of bugs.
- Mark the program in beta status as it has been used to manage jobs completed in days.
Download (0.14MB)
Added: 2007-04-24 License: LGPL (GNU Lesser General Public License) Price:
915 downloads
Document clustering 0.2
Document clustering project is a data mining suite to cluster a document set. more>>
Document clustering project is a data mining suite to cluster a document set. This set of tools was implemented from a series of papers: "Clustering Web Pages Semantically using Combinatorial Topology", "Data mining using granular computing", and "A fast association rule algorithm based on bitmap and granular computing".
Enhancements:
- A bug with hash table has been fixed.
<<lessEnhancements:
- A bug with hash table has been fixed.
Download (0.060MB)
Added: 2007-05-18 License: GPL (GNU General Public License) Price:
906 downloads
Compute Portal Project 0.8.11
Compute Portal Project is a portal project to produce a web based front end to a compute resource. more>>
Compute Portal Project is a portal project to produce a web based front end to a compute resource, such as a cluster, using PHP, mysql, and apache.
The intent is to allow non-programmers to use complex programs through an intuitive interface.
Enhancements:
- This is the third attempt to create a working release with an install script.
- The last two releases were plagued with copy and paste errors.
- This release is strictly a bugfix release that has been tested in a production environment.
- There may still be residual problems from the 0.8.8 to 0.8.9 transition that included the first install script and moved several directory locations.
- Please give this release a try.
<<lessThe intent is to allow non-programmers to use complex programs through an intuitive interface.
Enhancements:
- This is the third attempt to create a working release with an install script.
- The last two releases were plagued with copy and paste errors.
- This release is strictly a bugfix release that has been tested in a production environment.
- There may still be residual problems from the 0.8.8 to 0.8.9 transition that included the first install script and moved several directory locations.
- Please give this release a try.
Download (0.10MB)
Added: 2007-06-06 License: GPL (GNU General Public License) Price:
870 downloads
Go-moku Apprentice 0.6
Go-moku Apprentice project consists of a gomoku player learning from its own mistakes. more>>
Go-moku Apprentice project consists of a gomoku player learning from its own mistakes.
Thus, for starters it plays like crap, but it gets real good after only a few games. Its rather scary actually.
Enhancements:
- With version 0.5, the apprentice playing engine has improved somewhat.
- Making a winning move always gets a score of INT_MAX, and making a losing move always gets a score of INT_MIN.
- The improved playing engine cost me some computing power, but Ive also been playing with gprof which should negate that effect somewhat.
<<lessThus, for starters it plays like crap, but it gets real good after only a few games. Its rather scary actually.
Enhancements:
- With version 0.5, the apprentice playing engine has improved somewhat.
- Making a winning move always gets a score of INT_MAX, and making a losing move always gets a score of INT_MIN.
- The improved playing engine cost me some computing power, but Ive also been playing with gprof which should negate that effect somewhat.
Download (0.042MB)
Added: 2006-11-23 License: GPL (GNU General Public License) Price:
1072 downloads
BOINC 5.9.5
BOINC lets you donate computing power to scientific research projects. more>>
BOINC project lets you donate computing power to scientific research projects.
Some projects are:
- Climateprediction.net: study climate change
- Einstein@home: search for gravitational signals emitted by pulsars
- LHC@home: improve the design of the CERN LHC particle accelerator
- Predictor@home: investigate protein-related diseases
- Rosetta@home: help researchers develop cures for human diseases
- SETI@home: Look for radio evidence of extraterrestrial life
- Cell Computing biomedical research (Japanese; requires nonstandard client software)
- World Community Grid: advance our knowledge of human disease. (Requires 5.2.1 or greater)
<<lessSome projects are:
- Climateprediction.net: study climate change
- Einstein@home: search for gravitational signals emitted by pulsars
- LHC@home: improve the design of the CERN LHC particle accelerator
- Predictor@home: investigate protein-related diseases
- Rosetta@home: help researchers develop cures for human diseases
- SETI@home: Look for radio evidence of extraterrestrial life
- Cell Computing biomedical research (Japanese; requires nonstandard client software)
- World Community Grid: advance our knowledge of human disease. (Requires 5.2.1 or greater)
Download (3.5MB)
Added: 2007-05-03 License: GPL (GNU General Public License) Price:
917 downloads
OpenPFC 1.2
OpenPFC project is a class library for implementing intelligent consumer electronics as quickly and efficiently as possible. more>>
OpenPFC project is a class library for implementing intelligent consumer electronics as quickly and efficiently as possible.
We address the proliferation of consumer electronics standards by providing common functionality while not restricting use to any single standard.
We also try to introduce special performance not traditionally found in consumer electronics.
PFC is mainly defined by the PFC core. This is a set of objects not specific to any single application.
With this in mind, PFC is not intended for writing desktop applications in a general purpose computing environment.
The runtime configuration of PFC is not intended to be reconfigured by users at the command line level.
User interfaces to PFC products are expected to be simple and media intensive.
Main features:
- Realtime multimedia
- Low memory
- Low CPU speed
- Devices with persistent storage
- Devices without persistent storage
- Advanced user interface rendering
- Fast user interface responsiveness
- 3D user interfaces
<<lessWe address the proliferation of consumer electronics standards by providing common functionality while not restricting use to any single standard.
We also try to introduce special performance not traditionally found in consumer electronics.
PFC is mainly defined by the PFC core. This is a set of objects not specific to any single application.
With this in mind, PFC is not intended for writing desktop applications in a general purpose computing environment.
The runtime configuration of PFC is not intended to be reconfigured by users at the command line level.
User interfaces to PFC products are expected to be simple and media intensive.
Main features:
- Realtime multimedia
- Low memory
- Low CPU speed
- Devices with persistent storage
- Devices without persistent storage
- Advanced user interface rendering
- Fast user interface responsiveness
- 3D user interfaces
Download (MB)
Added: 2006-09-14 License: GPL (GNU General Public License) Price:
1143 downloads
Pathan 2.0.0 Beta
Pathan is an XPath processing library. more>>
Pathan is an XPath processing library. Pathan library is written in C++, and uses the Xerces-C DOM XML Parser by the Apache Foundation.
The Pathan project incorporates Pathan 1, implementing the W3C XPath 1 recommendation, and Pathan 2, implementing the W3C XPath 2 draft specification.
Pathan has been developed jointly by DecisionSoft, Sleepycat Software , Stylus Studio and Parthenon Computing .
Pathan 2 aims for XPath 2 compliance.
The beta release is conformant to the the November 2003 release of the specification. It conforms to the February 2004 publication of the W3C DOM Level 3 XPath working note.
<<lessThe Pathan project incorporates Pathan 1, implementing the W3C XPath 1 recommendation, and Pathan 2, implementing the W3C XPath 2 draft specification.
Pathan has been developed jointly by DecisionSoft, Sleepycat Software , Stylus Studio and Parthenon Computing .
Pathan 2 aims for XPath 2 compliance.
The beta release is conformant to the the November 2003 release of the specification. It conforms to the February 2004 publication of the W3C DOM Level 3 XPath working note.
Download (7.8MB)
Added: 2006-03-22 License: BSD License Price:
1312 downloads
Other version of Pathan
by DecisionSoft, Sleepycat Software , Stylus Studio and Parthenon Computing . Enhancements: - Moved to Xerces 2.3 - Improvements to the performance optimizations - Bug Fix: the ID function (fnLicense:BSD License
VCG TriMeshInfo 1.2
VCG TriMeshInfo is a tool designed to inspect 3D models and retrieve many types of topological and geometrical information. more>>
VCG TriMeshInfo is a tool designed to inspect 3D models and retrieve many types of topological and geometrical information from them.
It can be used to automate the process of decoding 3D mesh inherent properties and ease data classification and retrieval.
For each analyzed dataset, the following data are extracted:
- Number of Vertices (Unreferenced vertices are listed separately)
- Number of Faces
- Number of Edges
- Number of Connected Components
- Number of Boundaries
- Number of Isolated Vertices (i.e. Unreferenced)
- Manifold
- Genus (Computed only for Manifold Datasets)
- Orientability
- Orientation
- Regularity (We consider as regular those meshes generated through regular subdivision. Each non boundary vertex of a regular mesh has 6 incident edges, if there are only 5 incident edges the mesh is said to be semi-regular, irregular in all other cases)
- Number of Duplicated Vertices
- Self-Intersection (Currently computed only for Datasets with less than 3M faces)
Enhancements:
- This release included a major rewrite of the core component for computing geometrical and topological features of the analyzed mesh.
- Important changes included speeded up self-intersection tests, more robust (and correct) computation of topological genus and volume, and more flexible output with an HTML output option.
<<lessIt can be used to automate the process of decoding 3D mesh inherent properties and ease data classification and retrieval.
For each analyzed dataset, the following data are extracted:
- Number of Vertices (Unreferenced vertices are listed separately)
- Number of Faces
- Number of Edges
- Number of Connected Components
- Number of Boundaries
- Number of Isolated Vertices (i.e. Unreferenced)
- Manifold
- Genus (Computed only for Manifold Datasets)
- Orientability
- Orientation
- Regularity (We consider as regular those meshes generated through regular subdivision. Each non boundary vertex of a regular mesh has 6 incident edges, if there are only 5 incident edges the mesh is said to be semi-regular, irregular in all other cases)
- Number of Duplicated Vertices
- Self-Intersection (Currently computed only for Datasets with less than 3M faces)
Enhancements:
- This release included a major rewrite of the core component for computing geometrical and topological features of the analyzed mesh.
- Important changes included speeded up self-intersection tests, more robust (and correct) computation of topological genus and volume, and more flexible output with an HTML output option.
Download (0.12MB)
Added: 2005-12-27 License: GPL (GNU General Public License) Price:
1400 downloads
MOMHVis 1.0.0
MOMHVis is a program for displaying nondominated solution of MOMH problems in 3D space using OpenGL. more>>
MOMHVis is a program for displaying nondominated solution of MOMH problems in 3D space using OpenGL.
Main features:
- pluginable architecture
- implemented MOKP (Multiple Objective Knapsack Problem) plugin
- enumeration of implemented MO algorithms by plugin
- on-line visualization of solutions during computing (you can set delay betwean solutions or stop during computing for most algorithms)
- solutions visualization computed with different MO algorithms on the same chart
- allows to show only selected objectives and solutions
- 2D view for two objectives (configureable)
- saving solutions to xml file and also loading from file
- advanced preferences for each algorithm (groups)
- multilanguage interface (english and polish)
- simple scripting editor (xml based)
- display some information about solution (OpenGL object picking)
<<lessMain features:
- pluginable architecture
- implemented MOKP (Multiple Objective Knapsack Problem) plugin
- enumeration of implemented MO algorithms by plugin
- on-line visualization of solutions during computing (you can set delay betwean solutions or stop during computing for most algorithms)
- solutions visualization computed with different MO algorithms on the same chart
- allows to show only selected objectives and solutions
- 2D view for two objectives (configureable)
- saving solutions to xml file and also loading from file
- advanced preferences for each algorithm (groups)
- multilanguage interface (english and polish)
- simple scripting editor (xml based)
- display some information about solution (OpenGL object picking)
Download (1.2MB)
Added: 2005-09-27 License: GPL (GNU General Public License) Price:
1487 downloads
PyLinda 0.5.1
Linda is a widely studied distributed computing environment, centered around the notion of a tuple space. more>>
Linda is an widely studied distributed computing environment, centered around the notion of a tuple space. A tuple space is a bag (also called a multi-set) of tuples.
A tuple is an ordered, typed chunk of data. Tuple spaces exist independently of processes in the system, and the data placed into a tuple space also exist independently. See "Generative communication in Linda" (1985) and "Multiple tuple spaces in Linda" both by David Gelernter for more information on Linda.
PyLinda is a simple implementation of a linda system, however it also includes several of the more recently proposed extensions to Linda in the form of multiple tuple spaces, garbage collection, sane non-blocking primitives and bulk tuple operations.
<<lessA tuple is an ordered, typed chunk of data. Tuple spaces exist independently of processes in the system, and the data placed into a tuple space also exist independently. See "Generative communication in Linda" (1985) and "Multiple tuple spaces in Linda" both by David Gelernter for more information on Linda.
PyLinda is a simple implementation of a linda system, however it also includes several of the more recently proposed extensions to Linda in the form of multiple tuple spaces, garbage collection, sane non-blocking primitives and bulk tuple operations.
Download (0.10MB)
Added: 2005-07-15 License: GPL (GNU General Public License) Price:
1565 downloads
Smart::Comments 1.0.2
Smart::Comments are comments that do more than just sit there. more>>
Smart::Comments are comments that do more than just sit there.
SYNOPSIS
use Smart::Comments;
my $var = suspect_value();
### $var
### got: $var
### Now computing value...
# and when looping:
for my $big_num (@big_nums) { ### Factoring... done
factor($big_num);
}
while ($error > $tolerance) { ### Refining---> done
refine_approximation()
}
for (my $i=0; $i<<less
SYNOPSIS
use Smart::Comments;
my $var = suspect_value();
### $var
### got: $var
### Now computing value...
# and when looping:
for my $big_num (@big_nums) { ### Factoring... done
factor($big_num);
}
while ($error > $tolerance) { ### Refining---> done
refine_approximation()
}
for (my $i=0; $i<<less
Download (0.013MB)
Added: 2007-01-22 License: Perl Artistic License Price:
1011 downloads
MPICH2 1.0.5p4
MPICH is a robust and flexible implementation of the MPI (Message Passing Interface). more>>
MPICH2 is a robust and flexible implementation of the MPI (Message Passing Interface). Message Passing Interface is often used with parallel or distributed computing projects.
MPICH2 is a multi-platform, configurable system (development, execution, libraries, etc) for MPI. It can acheive parallelism using networked machines or using mulitasking on a single machine.
<<lessMPICH2 is a multi-platform, configurable system (development, execution, libraries, etc) for MPI. It can acheive parallelism using networked machines or using mulitasking on a single machine.
Download (12.5MB)
Added: 2007-08-09 License: Freely Distributable Price:
816 downloads
PhiloLogic 3.1
PhiloLogic is a full-text database engine developed for humanities computing text analysis by the ARTFL Project. more>>
PhiloLogic is the primary full-text search, retrieval and analysis tool developed by the ARTFL Project and the Digital Library Development Center (DLDC) at the University of Chicago. PhiloLogic is a Free Software implementation of PhiloLogic for large TEI-Lite document collections.
The wide array of XML data specifications and the recent deployment of basic XML processing tools provides an important opportunity for the collaborative development of higher-level, interoperable tools for Humanities Computing applications. The sophistication and power of the TEI-XML encoding specification supports the development of extremely rich textual data representations that encourage, if not require, development of sets of tools to exploit features of encoded text to perform particular tasks.
It may be the case that one general tool will never fit all possible uses for encoded documents, but that a set of more specialized, interoperable tools for end-user applications will provide a mechanism for cost-effective deployment of end-user applications.
As the ARTFL Projects contribution to the collaborative development of these tools, PhiloLogic has been enhanced to support a wide variety of TEI-Lite (XML and SGML) encoded documents optionally using the Unicode character specification. We feel that Humanities Computing applications are particularly well suited to open source development by a community with wide ranging technical abilities that is not well supported by the commercial sector. Our goal is to provide as many features as possible while not requiring significant administrative or development work to use effectively.
Originally implemented to support large databases of French literature, PhiloLogic has been extended to support a wide variety of textual and hypermedia databases in collaboration with numerous academic institutions and, more recently, commercial organizations.
PhiloLogic is a modular system, in which a textbase is treated as a set of coordinated or related databases, typically including an object (units of text such as a letter, scene, document, etc) database, a word forms database, a word concordance index mapped to textual objects, and an object manager mapping text objects to byte offsets in data files. Each of these databases is stored and managed using its own subsystem.
Main features:
- light, fast, robust, extensively used and tested
- few dependencies, basic installation almost wholly self-contained
- out of the box operation with many configuration options
- TEI-Lite XML/SGML with Unicode support
- MySQL back-end for bibliographic searching
- optional XML-aware or non-XML bibliographic loaders
- interoperability across certain systems
- fault tolerant
- open source
Enhancements:
- CGIs have been modified to support multilingual user interfaces.
- 300 system messages have been translated into French and modularized into language-specific arrays.
- Word padding in KWIC reports has been fixed.
<<lessThe wide array of XML data specifications and the recent deployment of basic XML processing tools provides an important opportunity for the collaborative development of higher-level, interoperable tools for Humanities Computing applications. The sophistication and power of the TEI-XML encoding specification supports the development of extremely rich textual data representations that encourage, if not require, development of sets of tools to exploit features of encoded text to perform particular tasks.
It may be the case that one general tool will never fit all possible uses for encoded documents, but that a set of more specialized, interoperable tools for end-user applications will provide a mechanism for cost-effective deployment of end-user applications.
As the ARTFL Projects contribution to the collaborative development of these tools, PhiloLogic has been enhanced to support a wide variety of TEI-Lite (XML and SGML) encoded documents optionally using the Unicode character specification. We feel that Humanities Computing applications are particularly well suited to open source development by a community with wide ranging technical abilities that is not well supported by the commercial sector. Our goal is to provide as many features as possible while not requiring significant administrative or development work to use effectively.
Originally implemented to support large databases of French literature, PhiloLogic has been extended to support a wide variety of textual and hypermedia databases in collaboration with numerous academic institutions and, more recently, commercial organizations.
PhiloLogic is a modular system, in which a textbase is treated as a set of coordinated or related databases, typically including an object (units of text such as a letter, scene, document, etc) database, a word forms database, a word concordance index mapped to textual objects, and an object manager mapping text objects to byte offsets in data files. Each of these databases is stored and managed using its own subsystem.
Main features:
- light, fast, robust, extensively used and tested
- few dependencies, basic installation almost wholly self-contained
- out of the box operation with many configuration options
- TEI-Lite XML/SGML with Unicode support
- MySQL back-end for bibliographic searching
- optional XML-aware or non-XML bibliographic loaders
- interoperability across certain systems
- fault tolerant
- open source
Enhancements:
- CGIs have been modified to support multilingual user interfaces.
- 300 system messages have been translated into French and modularized into language-specific arrays.
- Word padding in KWIC reports has been fixed.
Download (0.58MB)
Added: 2006-07-14 License: AGPL (Affero General Public License) Price:
1197 downloads
KBoincSpy 0.9.1
KBoincSpy is a KDE monitor and control utility for the BOINC distributed client. more>>
KBoincSpy is a KDE monitor and control utility for the BOINC client. KBoincSpy displays a lot of useful information about the computation of work units, such as the percent of work done, and estimates of the completion time and credits granted.
For some projects like SETI@home and ClimatePrediction.net, it also reports some interesting data about the content and significance of each work unit being analyzed.
It can be also used to control the behavior of the BOINC client, allowing the user to attach to (as well as detach from) projects, start/stop the computation, or suspend all network communications.
Its interface design was inspired by SETI Spy, a Windows monitoring utility for SETI@home Classic written by Roelof Engelbrecht.
The Berkeley Open Infrastructure for Network Computing is a software platform for distributed computing. It enables organizations who oversee scientific projects requiring extensive computing resources to easily set up and maintain a distributed computing infrastructure.
By downloading the BOINC distributed computing client, each of the hundreds of thousands of participants worldwide can select the scientific projects more to his/her liking and assign some computing resources to them.
Enhancements:
- This release focuses on reaching almost feature parity with the latest BOINC client from Berkeley (the 5.x series).
- Among the new features were an attach-to-project wizard, host and user statistics graphs, and Web links.
- This version also features new translations to eight languages. Precompiled packages are available for the x86 and x86-64 architecture versions of the Fedora, Gentoo, Mandriva, Slackware, and SuSE Linux distributions.
<<lessFor some projects like SETI@home and ClimatePrediction.net, it also reports some interesting data about the content and significance of each work unit being analyzed.
It can be also used to control the behavior of the BOINC client, allowing the user to attach to (as well as detach from) projects, start/stop the computation, or suspend all network communications.
Its interface design was inspired by SETI Spy, a Windows monitoring utility for SETI@home Classic written by Roelof Engelbrecht.
The Berkeley Open Infrastructure for Network Computing is a software platform for distributed computing. It enables organizations who oversee scientific projects requiring extensive computing resources to easily set up and maintain a distributed computing infrastructure.
By downloading the BOINC distributed computing client, each of the hundreds of thousands of participants worldwide can select the scientific projects more to his/her liking and assign some computing resources to them.
Enhancements:
- This release focuses on reaching almost feature parity with the latest BOINC client from Berkeley (the 5.x series).
- Among the new features were an attach-to-project wizard, host and user statistics graphs, and Web links.
- This version also features new translations to eight languages. Precompiled packages are available for the x86 and x86-64 architecture versions of the Fedora, Gentoo, Mandriva, Slackware, and SuSE Linux distributions.
Download (2.0MB)
Added: 2006-02-07 License: GPL (GNU General Public License) Price:
1355 downloads
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