![]() Version: 1.0.0alpha2
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Welcome to the Kepler scientific workflow tool. You can select from one of the example workflows below or create your own by going to the file menu and selecting new/graph editor. Please send any questions/comments to our developer mailing list at kepler-dev@ecoinformatics.org. Kepler is a collaboration between computer and domain scientists with the SEEK project (http://seek.ecoinformatics.org), the SDM Center (http://sdm.lbl.gov/sdmcenter), the Ptolemy II project (http://ptolemy.eecs.berkeley.edu), the GEON project (http://www.geongrid.org), the ROADNet project (http://roadnet.ucsd.edu). Kepler extends the underlying Ptolemy II system in the direction of scientific workflows. For more information on the Kepler collaboration, visit http://kepler-project.org.
Other workflows will be added here as they are created. Additions to ptolemy by the Kepler team include many actors as well as additional dialog functionality within ptolemy. The actor additions include:
Functionality has been added to create stub actors dynamically at runtime. To try out this functionality, open a new graph editor and choose view/new actor. Once you create the actor, it will be added to the actor library (the tree on the left of the screen) under actors/dynamic actor. The actor can then be drug out into the design screen but cannot be edited. This is useful for creating skeleton workflows which can then be implemented later. To see the main Ptolemy intro screen click here. Links Science Environment for Ecological KnowlegeScientific Data Management Center Cyberinfrastructure for the Geosciences Knowledge Network for Biocomplexity San Diego Supercomputer Center The National Center for Ecological Analysis and Synthesis This software is protected by this license. This material is based upon work supported by the National Science Foundation under awards 0225676 for SEEK and 0225673 (AWSFL008-DS3) for GEON and by the Department of Energy under Contract No. DE-FC02-01ER25486 for SciDAC/SDM and by DARPA under Contract No. F33615-00-C-1703 for Ptolemy. Any opinions, findings and conclusions or recomendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation (NSF). |