Workflows

Workflow Pattern - Cancelling Discriminator (1)

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This workflow is a GWorkflowDL representation of a cancelling discriminator that cancels the invocation of B if A has been executed and vice versa. This is only one out of various possibilities to model this workflow pattern. Please regard that this workflow example uses a separate method for cancelling the invocation of the activity. This is very useful if the invocation of the activity is done asynchronously as it is often implemented for long running methods. It may be necessary to propag...

Created: 2009-01-06

Credits: Andreas Hoheisel

caDSR metadata query in caGrid (1)

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This workflow shows the coordinated use of two services in CaGrid, i.e., the caDSR (Cancer Data Standards Repository) and EVS (Enterprise Vocabulary Services) services. caDSR is to define a comprehensive set of standardized metadata descriptors for cancer research terminology used in information collection and analysis. EVS provides resources and services to meet NCI needs for controlled terminology, and to facilitate the standardization of terminology and information systems across the Insti...

Created: 2008-12-05 | Last updated: 2008-12-05

Credits: Wei Tan

Affimetrix microarray: part three (concat) (1)

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Collecting the results from the perumtation.

Created: 2008-12-05

Credits: Zhiming Zhao

Affimetrix microarray: part one (obs) (1)

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The R/MAANOVA package [1] is being adapted to carry out our computations. To enable R/MAANOVA to handle probe-sets with different probe numbers, which is necessary when using probe-set definitions other than the original one provided by Affimetrix, we will pre-process the input data by dividing it into groups, each group formed by genes reported by the same number of probes.

Created: 2008-12-05

Credits: Zhiming Zhao

Multi sequences NCBI BLAST (1)

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Run a BLAST analysis using the EBI's WSNCBIBlast service (see http://www.ebi.ac.uk/Tools/webservices/services/ncbiblast). This workflow wraps the EBI_NCBI_BLAST workflow to provide a basic user interface which prompts for the required inputs: sequence file, database, BLAST program and user e-mail. Other parameters (e.g. matrix, sort, gap penalties, etc.) are allowed to default.

Created: 2008-12-05

Credits: Whybiocc

Attributions: EBI_NCBI_BLAST EBI_NCBI_BLAST_with_prompts EBI_Blast2InterPro

Create Ugi Library 001 (1)

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Created: 2008-12-04

Credits: Jean-Claude Bradley

Workflow Pattern - Parallel Split (AND-Split) (1)

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This workflow is a GWorkflowDL representation of a parallel split that invokes A and B recurrently without synchronization. This workflow is equivalent to the following pseudo code: new Thread( end_A = A() ); new Thread( end_B = B() );

Created: 2008-12-03 | Last updated: 2008-12-03

Credits: Andreas Hoheisel

Workflow Pattern - Sequence (1)

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This workflow is a GWorkflowDL representation of a sequence that sequentially invokes A and B. This workflow is equivalent to the following pseudo code: end_A = A(); end_B = B(end_A);

Created: 2008-12-03

Credits: Andreas Hoheisel

blastp using the MRS system (1)

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This blastp workflow uses the blast service of MRS (http://mrs.cmbi.ru.nl). Inputs are a sequence (only amino acids, not a fasta sequence) and a database name. Valid database names that can be used are "sprot", "uniprot", "trembl", "pdb", "refseq", "ipi" and "gpcrdb". Output is returned in XML.

Created: 2008-11-28 | Last updated: 2008-11-28

Credits: Bas Vroling

GWorkflowDL: Simple Test Workflow (1)

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This is a trivial test workflow modeled using the Grid Workflow Description Language (GWorkflowDL), which can be executed by means of the Grid Workflow Execution Service (GWES).

Created: 2008-11-25

Credits: Andreas Hoheisel

Get ART2A classification result showing th... (1)

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This workflow load an ART2A classifcation results and creates a diagram showing the origin allocation within the different cluster or classes. This is usable for performing a chemical diversity analysis. The result is stored within an PDF which contains a diagram and a table of the classification result.

Created: 2008-11-17

Credits: Thomasku

ART2A Classification Workflow (1)

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This workflow loads a vector from a database and performs an ART2A classification. The ART2A classificator contains various options which are changeable within the stored workflow configuration file. There is no UI for these content available.

Created: 2008-11-17

Credits: Thomasku

Molecular Weight Distribution (1)

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This workflow calculates the molecular weight of molecules stored in a postgres sql database with the Pgchem::tigress chemoinformatics cardridge. The cardridge perform the molecular weight calculation. The get a moleculear weight distribution worker creates a chart of the available data.

Created: 2008-11-07

Credits: Thomasku

Analyse the Atom Typing Result (1)

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This workflow is used to analyse the result of the atom typing workflow. It creates a pdf document contains a diagram to visualise the outcome from the atom typing test to detect the for the cdk unknown atom types.

Created: 2008-11-06

Credits: Thomasku

Extract ChEBI molecules from TSV file and ... (1)

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This worklfow load a TSV file from the ChEBI database. (normally structures.tsv) After the extraction of the molecules from the TSV file all non MDL mol files are removed before the valid molecules are inserted into a database.

Created: 2008-11-06

Credits: Thomasku

Substructure Search On Database (1)

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This workflow takes as input a SMILES. This represents the substructure, for which the database gets searched. The output of this workflow is a PDF showing the 2D structures of the matched structure from the substructure search on the database.

Created: 2008-11-06

Credits: Thomasku

Extraction of atom typing problems after l... (1)

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This workflow load molecules from the database and than checks whether the perception of the atom types works or not. After the extraction of the database identifier from all molecules which caused problems during this process will the identifier be written to a file.

Created: 2008-11-05

Credits: Thomasku

Load Molecules from a database and create ... (1)

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This workflow loads molecules from a database. The 2D structure of these molecules are shown within a table of a PDF document.

Created: 2008-11-05

Credits: Thomasku

InsertMoleculesIntoDatabase (1)

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This workflow load molecules into a database. The molecules originally are stored in a MDL SD file. As workflow input an origin is added to each molecule which gets stored into the database. The output of the workflow shows logs from the database insert process.

Created: 2008-11-05

Credits: Thomasku

Iterative loading of molecules from databa... (1)

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This workflow loads molecules from a database in an iterative manner using the SQL commands LIMIT and OFFSET. After the loading each molecule goes through an atom typing perception before the Hueckel Aromaticity Detector tries to detect the aromaticity. All id of the aromatic molecules will be written wo a text file.

Created: 2008-11-03

Credits: Thomasku

Sample grid workflow (1)

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This is a sample workflow submitting jobs to the EGEE grid using the Generic Application Service Wrapper (GASW). The job submission service has to be installed locally.

Created: 2008-10-24 | Last updated: 2008-10-31

Credits: Glatard

XSL Transform (1)

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This WF downloads a web page and converts the content from HTML to XSL.

Created: 2008-10-21

Credits: Trident

NETCDFMean (1)

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This WF reads a netCDF file to a hyper cube data structure. Then this WF applies the mean transform to a variable in the netCDF file. The calculated mean is produced as part of the output.

Created: 2008-10-21

Credits: Trident

NetCDFDiff (1)

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This WF reads two netCDF files to two hyper cube data structures. Then this workflow uses the HyperCubeDiffTransform activity to perform difference operation between the values of a netCDF variable read from the two files. The WF generates a difference cube as output.

Created: 2008-10-21

Credits: Trident

If Sample (1)

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This WF is a sample which shows support of common programming constructs within Trident. The If workflow has two parts; the condition block which generates a TRUE or FALSE condition and two parallel branches for ‘If’ and ‘Else’.

Created: 2008-10-21 | Last updated: 2008-10-21

Credits: Trident

COVE Workflow (1)

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This workflow reads data from a netCDF file and sends out a message to COVE (collaborative ocean visualization environment). COVE reads the netCDF data and renders that.  

Created: 2008-10-21 | Last updated: 2008-10-21

Credits: Trident

Ugi Reactions in Eppendorf tubes (1)

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Created: 2008-10-21

Credits: Danius Michaelides UsefulChem

Isolating the free amines of Ugi products ... (1)

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Created: 2008-10-21 | Last updated: 2008-10-21

Credits: Danius Michaelides UsefulChem

Astronomic Observation conditionals example (1)

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Created: 2008-10-13 | Last updated: 2008-10-13

Credits: Trident

get_elements_by_pathway (1)

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Retrieve all objects on specified pathway get_elements_by_pathway Input example: path:bsu00010

Created: 2008-10-08

Credits: Franck Tanoh

get_element_relations_by_pathway (1)

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Retrieve all objects and relations on specified pathway Input example: path:bsu00010

Created: 2008-10-08

Credits: Franck Tanoh

Cove_NetCDF_visualization (1)

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The Cove workflow reads oceanographic NetCDF data, does a simple processing step, writes the data out, then sends a web service message to the COVE visualization tool. It is a four step, sequential workflow.

Created: 2008-10-08 | Last updated: 2008-10-08

Credits: Trident

get_drugs_by_pathways (1)

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Retrieves all drugs on the specified pathway. input example: path:map07025 ; path:eco00020

Created: 2008-10-07

Credits: Franck Tanoh

color_pathway_by_elements (2)

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Color the objects (rectangles and circles on a pathway map) corresponding to the given 'element_id_list' with the specified colors and return the URL of the colored image. Example of inputs: pathway_id: path:bsu00010 element_list: (to add as list) 78 79 fg_color_list:(to add as list) red blue bg_color_list: (to add as list) green yellow

Created: 2008-09-30 | Last updated: 2008-10-01

Credits: Franck Tanoh

Extract elements from a list - single elem... (1)

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The extract_elements_from_a_list is passed the list ['a','b','c','d','e']. The fromIndex is 2 and the toIndex is 3, so the service outputs the single element list ['c'].

Created: 2008-09-29

Credits: Alan Williams

Extract elements from a list - full extrac... (1)

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The extract_elements_from_a_list is passed the list ['a','b','c','d','e']. The fromIndex is 0 and the toIndex is 5, so the service outputs an identical list.

Created: 2008-09-29

Credits: Alan Williams

Test always fails - no parameters (1)

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The test always fails service generates a service failure when no parameter values are supplied.

Created: 2008-09-27

Credits: Alan Williams

Reverse complement DNA (1)

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The Reverse Complement DNA service takes the DNA sequence, here defaulted to 'gatcctccat' and outputs the corresponding reverse complement sequence, in this example, 'atggaggatc'.

Created: 2008-09-27

Credits: Alan Williams

Read GenBank file (1)

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The Get_web_page_from_URL downloads a file from myExperiment that contains GenBank data. That data is then saved to a temporary file generated by the create_and_populate_temporary_file beanshell. The path to the temporary file is then passed to the Read_GenBank_file service. That service reads the file and converts the GenBank data into Agave format. The result is then sent to the workflow's out port.

Created: 2008-09-27

Credits: Alan Williams

Fail if false - false value (1)

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The fail if true service throws an exception if given the value 'false'.

Created: 2008-09-27

Credits: Alan Williams

Encode byte[] to base64 (1)

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The encode byte[] to base 64 service encodes the bytes representing (in the local character set) 'hello'.

Created: 2008-09-27

Credits: Alan Williams

dbfetch tutorial (1)

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This workflow eases entry in the world of Taverna with one of the key tasks - the retrieval of plain data. The dbfetch offers sequence and structure data from a large variety of sources. A first execution of this workflow informs about these in the "getSupportedDBs" output. Also the formats and styles are listed. The two inputs allow for the specification of a query that leaves the format with "default" (which is different for every database, "native" would be a better fit), the style is alw...

Created: 2008-09-22

Credits: Steffen Möller

What's On Next (1)

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Queries the BBC to find out what's on next for a particular channel.

Created: 2008-08-28 | Last updated: 2008-08-28

Credits: Sean Bechhofer

BLASTP with simplified results returned (1)

Perform a blastp search on protein sequence and extract information based on the user input, e.g. a list of GI numbers.

Created: 2008-07-22 | Last updated: 2008-07-22

Credits: Franck Tanoh

simple_xcms_pipeline (1)

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A (very) simple demo pipeline that takes an experiment ID, gets the data from the (currently in beta) metware metabolomics datawarehouse and runs XCMS.

Created: 2008-07-14 | Last updated: 2008-07-14

Credits: Markf

metabolic_pathway.xml (1)

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A list of Kegg entires are supplied to the Kegg database which then retrieves the associated metabolic pathways for each entry supplied. e.g. Ids takes in a value of 351, whilst abbr takes in a value of hsa. Thus hsa:351 corresponds to neurodegenerative disorders and alzheimers disease pathways. [fisherp@cs.man.ac.uk]

Created: 2008-07-12 | Last updated: 2008-07-12

Credits: Paul Fisher

EBI_CiteXplore (1)

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Perform a literature search using the EBI's CiteXplore service (http://www.ebi.ac.uk/citexplore/), and get the results in a minimal XML format containing the citation information (i.e. title, author, journal, etc.), the identifier of the citation in the source database (PubMed/Medline, Agricola, Patent Abstracts, CBA, CiteSeer, etc.) and information about abstract and full article availablity including URLs.

Created: 2008-07-09

Credits: Hamish McWilliam

countryExammple_unfinished (1)

This Workflow is unfinished, but when connected up, it will allow you to find a list of the cities in a particular country, the time zone that country is in, the conversion rate of that country and yours and the international dialling code for that country

Created: 2008-06-16

Credits: Katy Wolstencroft

getUPIForSequence workflow (2)

Given a sequence retrieve the UPI (UniProt Archive (UniParc)) identifier.

Created: 2008-06-06 | Last updated: 2008-06-06

Credits: Franck Tanoh

EBI_ScanPS (1)

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Perform a Smith-Waterman sequence similarity search using the ScanPS tool (see http://www.compbio.dundee.ac.uk/Software/Scanps/scanps.html). In the case the EBI's WSScanPS web service (see http://www.ebi.ac.uk/Tools/webservices/services/scanps) is used to run the tool. Note: the WSScanPS service used by this workflow was retired 27th January 2010. Equivalent functionality is available in the EBI's FASTA (REST or SOAP) and PSI-Search (REST or SOAP) services.  

Created: 2008-06-03 | Last updated: 2010-12-06

Credits: Hamish McWilliam