Workflows

Simple Python example (1)

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This workflow generates a random number within the range 0 to 100. The generation is done by a python script. The workflow assumes that python is in the path.

Created: 2014-04-03

Credits: Alex Nenadic

MatchboxHadoopAPI (1)

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The workflow MatchboxHadoopApi.t2flow enables using of matchbox tool on Hadoop with Taverna. This workflow is based on Python scripts and Hadoop Streaming API included in"pythonwf" folder of pc-qa-matchbox project on github (https://github.com/openplanets/scape/tree/master/pc-qa-matchbox/hadoop/pythonwf).For this workflow we assume that digital collection is located on HDFS and we have a list of input files in format "hdfs:///user/training/collection/00000032.jp2" - one ro...

Created: 2013-11-05

Credits: Roman SCAPE

Retrieve object properties from NED and VO... (4)

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From an initial list of galaxy names, retrieve some of their properties from Virtual Observatory archives and services (NASA Extragalactic Database NED), and calculate others like Distance, based on the ones previously obtained (e.g. recession velocity, equatorial and galactic coordinates). The sample is filtered in a later step with criteria related to the angular size of the object and its declination. The goal is to build a sample of objects and their properties with up-to-date physical in...

Created: 2013-04-25 | Last updated: 2013-06-27

Antibiotic resistance profiling (1)

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 A workflow that takes a user defined genomic sequence and queries a third party database of genes encoding antibiotic resistance through a BLAST search for matching sequences. The accession IDs from the matches are extracted and the Entrez webservice is used to retrieve genbank records for the antibiotic resistance genes found. A python script is essential in the functioning of this workflow and this can be found at www.bioinformatix.co.uk along with a user and maintenance manual whic...

Created: 2013-03-08

Credits: Team A

Build plots from galfit and ellipse results (2)

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Build plots from galfit and ellipse results (http://www.myexperiment.org/workflows/3068.html, http://www.myexperiment.org/workflows/3052.html).

Created: 2012-08-30 | Last updated: 2012-09-07

Credits: Julian Garrido

Python Average and Standard Deviation (2)

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This workflow uses a Python script to take a provided filename (or list of filenames) containing numbers (one per line) and return the standard deviation and average (or mean).

Created: 2011-09-21 | Last updated: 2011-09-21

Credits: Kayleigh Ayn Bohémier

Attributions: Executes Python script Input for PS3 #2 Part 1