Hello,

If I understand well the concept of composite datatype, it doesn't seem possible to run X occurences of a pipeline with it, It seems that I must create new bricks and pipeline, adapted to composite datatypes.

My needs are a lot simpler. I've built a pipeline, it takes a fasta file as an input, and return after several bricks a statistic file and a newick tree. I want to be able to quickly and easily run this pipeline on an important number of fasta files contained in a directory, and get the statistic and newick files easily.

In my opinion, the most natural way to do that with Galaxy should to be able to run a pipeline on a complete directory of a Galaxy library. To be honest, I was quite surprised not finding this option.

Did I miss something with composite datatypes ? Is there any simple solution to do this simple task ?

Thanks a lot,

2010/11/3 Jennifer Jackson <jen@bx.psu.edu>
Hello again,

A Composite Datatype loaded into a history can be an input into a workflow in your instance:

https://bitbucket.org/galaxy/galaxy-central/wiki/CompositeDatatypes

Hopefully this helps!
Thanks,
Jen

--
Jean-François Dufayard
Research engineer - ARCAD project
CIRAD - Montpellier - France