Hi I have a suggestion to ask people to provide example input data for their workflows (make a separete field).
Jerzy Orlowski Alan Williams wrote: > David R Newman wrote: >> Hi All, > > Hello, > >> As you may be aware myExperiment has recently added a workflow components >> listing to the RDF that represents its Taverna 1 workflows. This >> information isn't particular expressive as it is only based on what can be >> pulled directly out of the scufl. Does the Taverna workbench itself >> contain any information about the components that can be used? > > Do you mean what type of services can be added to a workflow? Yes the > workbench "knows" as does the engine that executes the workflows. > However, the information is not readily exposed in any interface that > you can get at. > > > If so, is >> it possible to extract this data so that I could look at it with a view to >> representing it in some way that could be used by the myExperiment >> ontology? > > The Scufl file, that a Taverna 1 workflow is saved as, is actually a > serialization in XML of a ScuflModel. There is a brief description of > ScuflModel at > http://www.mygrid.org.uk/tools/developer-information/taverna-171-architecture/taverna-171-scufl-model/ > > which links into the Taverna 1.7.1 api at > http://www.mygrid.org.uk/taverna/api/ > > It sounds as if you actually want to represent the Freefluo model that > the Scufl workflow is converted into before execution. That isn't > listed in the API that's online. Do you want me to put it up? > >> My understanding of how Taverna uses the scufl to produce a executable >> workflow is minimal, so if there is a webpage/paper that explains this in >> greater detail I would be interested in reading it. > > There are some details at > http://www.mygrid.org.uk/tools/developer-information/taverna-171-architecture > > The most useful paper is from 2005 (the main information is still true) > http://www3.interscience.wiley.com/cgi-bin/fulltext/112213653/PDFSTART > >> Regards >> >> David Newman > > Alan > > ------------------------------------------------------------------------------ > _______________________________________________ > taverna-hackers mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/taverna-hackers > Developers Guide: http://www.mygrid.org.uk/usermanual1.7/dev_guide.html > FAQ: http://www.mygrid.org.uk/wiki/Mygrid/TavernaFaq > > > ------------------------------------------------------------------------------ _______________________________________________ taverna-hackers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/taverna-hackers Developers Guide: http://www.mygrid.org.uk/usermanual1.7/dev_guide.html FAQ: http://www.mygrid.org.uk/wiki/Mygrid/TavernaFaq
