[kepler-users] Branching a workflow!

[Ilkay Altintas]

Hi Campa,

You can't do dynamic runtime scheduling on SDF as it decides on the  
course of execution before the run starts. You need to use DDF for  
this type workflows. There are examples of workflow using DDF in  
Kepler svn. Norbert Podhorszki or Dan Crawl could point you to those  
workflows if you want to try the DDF director.

-ilkay

-- 
Ilkay ALTINTAS
Lab Director, Scientific Workflow Automation Technologies (SWAT)
Deputy Coordinator for Research, San Diego Supercomputer Center (SDSC)
University of California, San Diego
9500 Gilman Drive, MC: 0505  La Jolla, CA  92093-0505
phone: (858) 822-5453                        fax: (858) 534-8303
web: http://users.sdsc.edu/~altintas

On Jul 14, 2008, at 10:28 AM, Josep Maria Campanera Alsina wrote:

> Dear All,
> I'd like to pick some ideas from audience:
>
> I'd like to branch my workflow! Actually I'd like to be able to  
> decide to run some parts of my workflow while keep some others off!  
> How can I do that in the SDF paradigm? I thought to use some actors  
> from "Workflow control" and "Boolean control"?
>
> For instance If I set up a parameter (YES/NO) and according to that,  
> some parts of the workflow can execute (YES) and some have not (NO).  
> How to do that?
>
> Thanks a lot,
>
> Campa,
> _______________________________________________
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> Kepler-users at ecoinformatics.org
> http://mercury.nceas.ucsb.edu/ecoinformatics/mailman/listinfo/kepler-users

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