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Kepler Project

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  Analyzed 3 months ago

The Kepler scientific workflow system is an open source application designed to help scien­tists, analysts, and computer programmers solve the problem of analyzing data stored in a variety of formats with software components deployed and invoked in different ways. Using Kepler's graphical user ... [More] interface, users simply select and then connect pertinent analytical components and data sources to create a "scientific workflow"—an executable representation of the steps required to generate results. The Kepler software helps users share and reuse data, workflows, and compo­nents developed by the scientific community to address common needs. [Less]

368K lines of code

2 current contributors

over 9 years since last commit

7 users on Open Hub

Activity Not Available
5.0
 
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Ptolemy II

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  Analyzed 4 months ago

Ptolemy II is a software framework developed as part of the Ptolemy Project. It is a Java-based component assembly framework with a graphical user interface called Vergil. Vergil itself is a component assembly defined in Ptolemy II. The Ptolemy project studies modeling, simulation, and design of ... [More] concurrent, real-time, embedded systems. The focus is on assembly of concurrent components. The key underlying principle in the project is the use of well-defined models of computation that govern the interactions between components. A major problem area being addressed is the use of heterogeneous mixtures of models of computation. The work is conducted in the EECS Department of the University of California, Berkeley. [Less]

4.02M lines of code

9 current contributors

almost 3 years since last commit

3 users on Open Hub

Activity Not Available
5.0
 
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Ptolemy Classic

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  Analyzed 3 months ago

Ptolemy Classic is a heterogeneous simulation and design environment supporting multiple models of computation. It is written in C++, and has a (now rather old) graphical user interface for constructing models visually as block diagrams. It supports dataflow, discrete-event, process networks ... [More] , synchronous/reactive, and finite-state machine models of computation. It can generate implementations in C and assembly code for at least two programmable DSPs from certain dataflow descriptions of systems. The Ptolemy project continues to use Ptolemy Classic occasionally as a laboratory for experimenting with models of computation, but most of our work has shifted to a new Java-based environment called Ptolemy II. [Less]

779K lines of code

0 current contributors

over 15 years since last commit

1 users on Open Hub

Activity Not Available
0.0
 
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triquetrum

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  Analyzed 4 months ago

Triquetrum delivers an open platform for managing and executing scientific workflows. The goal of Triquetrum is to support a wide range of use cases, ranging from automated processes based on predefined models, to replaying ad-hoc research workflows recorded from a user's actions in a scientific ... [More] workbench UI. It will allow to define and execute models from personal pipelines with a few steps to massive models with thousands of elements. Besides delivering a generic workflow environment, Triquetrum also delivers extensions with a focus on scientific software. There is no a-priori limitation on target scientific domains, but the current interested organizations are big research institutions in materials research (synchrotrons), physics and engineering. [Less]

38.7K lines of code

3 current contributors

over 3 years since last commit

1 users on Open Hub

Activity Not Available
0.0
 
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