June 2013 - galaxy-dev - lists.galaxyproject.org

Issue with set_user_disk_usage.py and Postgres 8.x
by Lance Parsons 06 Jun '13

06 Jun '13

The recent updates to set_user_disk_usage.py for Postgres users have an issue with Postgres 8.x. The SQL in the pgcalc method (line 51) leads to the following error: sqlalchemy.exc.ProgrammingError: (ProgrammingError) column "d.total_size" must appear in the GROUP BY clause or be used in an aggregate function LINE 4: FROM ( SELECT d.total_siz... ^ The problem is that version of Postgres before 9.x were a bit more restrictive in the use of GROUP BY. This can be fixed using DISTINCT ON instead. See this StackOverflow post for more info: http://stackoverflow.com/questions/1769361/postgresql-group-by-different-fr… I've included a patch below. Let me know if a pull request would be preferred. --- a/scripts/set_user_disk_usage.py +++ b/scripts/set_user_disk_usage.py @@ -52,7 +52,7 @@ sql = """ UPDATE galaxy_user SET disk_usage = (SELECT COALESCE(SUM(total_size), 0) - FROM ( SELECT d.total_size + FROM ( SELECT DISTINCT ON (d.id) d.total_size, d.id FROM history_dataset_association hda JOIN history h ON h.id = hda.history_id JOIN dataset d ON hda.dataset_id = d.id @@ -62,7 +62,7 @@ AND d.purged = false AND d.id NOT IN (SELECT dataset_id FROM library_dataset_dataset_association) - GROUP BY d.id) sizes) + ) sizes) WHERE id = :id RETURNING disk_usage; """ -- Lance Parsons - Scientific Programmer 134 Carl C. Icahn Laboratory Lewis-Sigler Institute for Integrative Genomics Princeton University

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Installation Instructions slightly wrong
by Michael E. Cotterell 06 Jun '13

06 Jun '13

Just wanted to mention that the "Get the latest copy [..]" section at http://wiki.galaxyproject.org/Admin/Get%20Galaxy should have the user "cd" into galaxy-dist before performing "hg update stable". Sincerely, Michael E. Cotterell Ph.D. Student in Computer Science, University of Georgia Instructor of Record, Graduate RA & TA, University of Georgia mepcotterell(a)gmail.com (mailto:mepcotterell@gmail.com) mepcott(a)uga.edu (mailto:mepcott@uga.edu) mec(a)cs.uga.edu (mailto:mec@cs.uga.edu) http://michaelcotterell.com/

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nested repositories and tools
by Simon Gladman 06 Jun '13

06 Jun '13

Hi all, I've been trying to get my velvet optimiser wrapper to automatically install the tool and its dependencies to no avail. Here is my problem in detail. I have what I thought would be a simple wrapper and tool to pack into the new toolshed. I have a tool_wrapper which points to a perl tool (VelvetOptimiser.pl) which in turn depends on some binaries being installed (velveth and velvetg). When I try and load these with tool dependencies and repository dependencies, galaxy cannot find the VelvetOptimiser.pl script nor the velvet binaries after they have been installed. (They're there, I've checked.) It comprises of a repository (velvetoptimiser_gvl) with: velvet_optimiser_vlsci.xml which points to a more complex velvet_optimiser_vlsci_wrapper.pl to create the actual command line. (This works when the dependencies are installed on the machine and available in the galaxy users path). A repository_dependencies.xml file which points to an orphan repository (velvetoptimiser_orphan_225) velvetoptimiser_orphan_225 has a tool_dependencies.xml to install the VelvetOptimiser.pl and associated modules and a repository_dependencies.xml file to point to the velvet orphan repository (velvet_1208). velvet_1208 has a tool_dependencies.xml file which clones, installs and makes the velvet binaries and puts them in the right place. All of the installations work when you install the tool from the toolshed. However, when I go to run the tool, it kept coming back saying it couldn’t find the VelvetOptimser.pl file. Then after the documentation was updated, I thought I may have to include the path as an environment like in the R_SCRIPT_PATH example in the wiki. So I set that up as well to no avail. I’ve left it in the files attached.. Both the toolshed that these repos are in and the galaxy being installed into are the latest versions as of 05/06/2013. Please help! I’ve attached all of the relevant files below. Cheers, Simon Gladman. Victorian Bioinformatics Consortium Monash University, Australia. *Respository: velvetoptimiser_gvl -- the main repo.* *File: velvet_optimiser_vlsci.xml (salient parts)* <tool id="velvetoptimiser_vlsci" name="Velvet Optimiser vlsci" version="1.0.0"> <description>Automatically optimise a de-novo assembly using Velvet.</description> <command interpreter="perl"> velvet_optimiser_wrapper_vlsci.pl \$VOPT_SCRIPT_PATH '$start_kmer' '$end_kmer' '$kmer_step' #for i in $inputs: '$i.__index__' '${i.filetype}' … … </outputs> <requirments> <requirement type="set_environment">VOPT_SCRIPT_PATH</requirement> <requirement type="package" version="2.2.5">velvetoptimiser_orphan_225</requirement> </requirments> … *File: repository_dependencies.xml* <?xml version="1.0"?> <repositories description="Velvet Optimiser requires access to the VelvetOptimiser package."> <repository toolshed="http://galaxy-dev.genome.edu.au:9009/" name=" velvetoptimiser_orphan_225" owner="slugger" changeset_revision="fc5a642b8741" /> </repositories> *Repository: velvetoptimiser_orphan_225* * * *File: tool_dependencies.xml* <?xml version="1.0"?> <tool_dependency> <set_environment version="1.0"> <environment_variable name="VOPT_SCRIPT_PATH" action="set_to">$REPOSITORY_INSTALL_DIR</environment_variable> </set_environment> <package name="VelvetOptimiser-2.2.5" version="2.2.5"> <install version="1.0"> <actions> <action type="download_by_url"> http://www.vicbioinformatics.com/VelvetOptimiser-2.2.5.tar.gz</action> <action type="move_directory_files"> <source_directory>.</source_directory> <destination_directory>$INSTALL_DIR/bin</destination_directory> </action> <action type="set_environment"> <environment_variable name="PATH" action="prepend_to">$INSTALL_DIR/bin</environment_variable> </action> </actions> </install> </package> </tool_dependency> *File: repository_dependencies.xml* <?xml version="1.0"?> <repositories description="Velvet Optimiser requires access to the velvet binaries."> <repository toolshed="http://galaxy-dev.genome.edu.au:9009/" name="velvet_1208" owner="slugger" changeset_revision="2c95298637c9" /> </repositories> *Repository: velvet_1208* * * *File: tool_dependencies.xml* <?xml version="1.0"?> <tool_dependency> <package name="velvet" version="1.2.08"> <install version="1.0"> <actions> <action type="shell_command">git clone git:// github.com/dzerbino/velvet.git</action> <action type="shell_command">make -i CATEGORIES=4 MAXKMERLENGTH=191 OPENMP=1</action> <action type="move_file"> <source>velvetg</source> <destination>$INSTALL_DIR/bin</destination> </action> <action type="move_file"> <source>velveth</source> <destination>$INSTALL_DIR/bin</destination> </action> <action type="set_environment"> <environment_variable name="PATH" action="prepend_to">$INSTALL_DIR/bin</environment_variable> </action> </actions> </install> <readme> Installs velvet latest version. (called 1.2.08 for Galaxy purposes.) </readme> </package> </tool_dependency>

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Re: [galaxy-dev] none mapping is not currently available!
by Sameer Dixit 05 Jun '13

05 Jun '13

Sorry Ross, didn't realise the image wouldn't come up. Please find attached a screen shot of the workflow. I tried to run a small workflow on Galaxy, which basically attempts to establish a correlation between the Chip-Chip, Polymerase binding and Dnase Hypersensitivity data. The input would be these 3 files, I am initially performing a liftover on the Chip-Chip data to convert from hg18 to hg19 and then using the output to establish the correlation. As I am running this workflow, the desired output isn't obtained and the following error: "none mapping is not currently available" is obtained. Can someone please explain what this means, and what am I to do after this! On Wed, Jun 5, 2013 at 5:31 PM, Ross <ross.lazarus(a)gmail.com> wrote: > Sameer, there has to be a better way of communicating - the email list is > not a good way to share images it seems. Perhaps a note to the list with a > url to a blog or other more flexible resource? > > > On Thu, Jun 6, 2013 at 2:49 AM, Sameer Dixit <samwise.techno(a)gmail.com>wrote: > >> Hi all, >> >> I tried to run a small workflow on Galaxy, which basically attempts to >> establish a correlation between the Chip-Chip, Polymerase binding and Dnase >> Hypersensitivity data. The input would be these 3 files, I am initially >> performing a liftover on the Chip-Chip data to convert from hg18 to hg19 >> and then using the output to establish the correlation. Here, you can see a >> screenshot of the pipeline here: >> >> As I am running this workflow, the desired output isn't obtained and the >> following error: "none mapping is not currently available" is obtained. >> Can someone please explain what this means, and what am I to do after >> this! >> >> Thanks a lot people!! >> -Sameer >> >> ___________________________________________________________ >> Please keep all replies on the list by using "reply all" >> in your mail client. To manage your subscriptions to this >> and other Galaxy lists, please use the interface at: >> http://lists.bx.psu.edu/ >> >> To search Galaxy mailing lists use the unified search at: >> http://galaxyproject.org/search/mailinglists/ >> > > > > -- > Ross Lazarus MBBS MPH; > Head, Medical Bioinformatics, BakerIDI; Tel: +61 385321444 > http://scholar.google.com/citations?hl=en&user=UCUuEM4AAAAJ >

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Galaxy Config Questions
by Nicholas Kline 05 Jun '13

05 Jun '13

Hi, Our lab is in the process of installing a local version of Galaxy on a computer with the following specs: - Mac Pro mid-2012 - OS X 10.8.3 - 2 2.4 GHz Intel Xeon Processors - 6 cores per processor, 12 cores total - 64 GB RAM This installation is meant to be used by a single user. We followed the instructions at http://wiki.galaxyproject.org/Admin/Get%20Galaxy and now have a working version of Galaxy available at localhost:8080, but we have a few questions before using it: 1. We want to use the NGS:Mapping tool 'Map with Bowtie for Illumina' which requires 'bowtie (0.12.7) with bowtie indexes'. Do we simply download the bowtie software, place it into /Users/administrator/galaxy-dist/tools, restart Galaxy, and the tool is available under NGS:Mapping ? 2. Continuing from question #1, does a type of 'package manager' exist for automating the installation of tools and dependencies? Can mercurial accomplish this or is this the purpose of the Tool Shed? 3. What is the purpose of the Galaxy-specific environment file and how is it used? 4. We have two hard drives: drive1 and drive2. Galaxy is installed on drive1 and our data files are on drive2. Will Galaxy know how to find the location of our data files on drive2? Also, will Galaxy know how to write the result of a job to drive2? 5. Does Galaxy come configured with an admin account and, if so, how is it accessed? 6. Does Galaxy use as many hardware resources as possible to execute each job (for example, all 12 cores)? If not, can it be configured to do so? Thank you for your help!

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error after pulling latest updates
by Branden Timm 05 Jun '13

05 Jun '13

Hi All, Just did an update to HEAD, and upon restarting the daemons received the following messages: galaxy.jobs.handler DEBUG 2013-06-05 10:55:31,478 recovering job 2083 in condor runner Traceback (most recent call last): File "/home/GLBRCORG/galaxy/galaxy-central/lib/galaxy/webapps/galaxy/buildapp.py", line 35, in app_factory app = UniverseApplication( global_conf = global_conf, **kwargs ) File "/home/GLBRCORG/galaxy/galaxy-central/lib/galaxy/app.py", line 164, in __init__ self.job_manager = manager.JobManager( self ) File "/home/GLBRCORG/galaxy/galaxy-central/lib/galaxy/jobs/manager.py", line 36, in __init__ self.job_handler.start() File "/home/GLBRCORG/galaxy/galaxy-central/lib/galaxy/jobs/handler.py", line 34, in start self.job_queue.start() File "/home/GLBRCORG/galaxy/galaxy-central/lib/galaxy/jobs/handler.py", line 77, in start self.__check_jobs_at_startup() File "/home/GLBRCORG/galaxy/galaxy-central/lib/galaxy/jobs/handler.py", line 125, in __check_jobs_at_startup self.dispatcher.recover( job, job_wrapper ) File "/home/GLBRCORG/galaxy/galaxy-central/lib/galaxy/jobs/handler.py", line 620, in recover self.job_runners[runner_name].recover( job, job_wrapper ) File "/home/GLBRCORG/galaxy/galaxy-central/lib/galaxy/jobs/runners/condor.py", line 243, in recover cjs.user_log = os.path.join( self.app.config.cluster_files_directory, '%s.condor.log' % galaxy_id_tag ) NameError: global name 'galaxy_id_tag' is not defined Removing PID file main.pid -- Branden Timm btimm(a)energy.wisc.edu

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Tool Visibility
by Michael E. Cotterell 05 Jun '13

05 Jun '13

Suppose a tool didn't have any kind of configuration and therefore didn't need to be displayed in the "Analyze Data" part of Galaxy. Is there a way to modify tool_conf.xml so that a particular tool is only displayed in the Workflow editor? Thanks! Sincerely, Michael E. Cotterell Ph.D. Student in Computer Science, University of Georgia Instructor of Record, Graduate RA & TA, University of Georgia mepcotterell(a)gmail.com (mailto:mepcotterell@gmail.com) mepcott(a)uga.edu (mailto:mepcott@uga.edu) mec(a)cs.uga.edu (mailto:mec@cs.uga.edu) http://michaelcotterell.com/

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Re: [galaxy-dev] Creating multiple datasets in a libset
by Neil.Burdett＠csiro.au 05 Jun '13

05 Jun '13

Hi Guys, Did you manage to get multiple datasets working? I can't seem to upload multiple files. Only the last file appears in the history. I changed my code as mentioned in the thread below in "example_watch_folder.py" to add multiple files separated by a new line and increased the sleep time: for fname in os.listdir(in_folder): fullpath = os.path.join(in_folder, fname) print ' fullpath is [%s] ' % fullpath if os.path.isfile(fullpath): data = {} data['folder_id'] = library_folder_id data['file_type'] = 'auto' data['dbkey'] = '' data['upload_option'] = 'upload_paths' data['filesystem_paths'] = "/home/galaxy/galaxy-drop/input/141_S_0851_MRI_T1_Screening.nii.gz\n /home/galaxy/galaxy-drop/input/141_S_0851_MRI_T2_Screening.nii.gz" print ' data is [%s] ' % str(data['filesystem_paths']) data['create_type'] = 'file' libset = submit(api_key, api_url + "libraries/%s/contents" % library_id, data, return_formatted = False) #TODO Handle this better, but the datatype isn't always # set for the followup workflow execution without this # pause. time.sleep(65) However, I get the following crash: ./example_watch_folder.py 64f3209856a3cf4f2d034a1ad5bf851c http://barium-rbh/csiro/api/ /home/galaxy/galaxy-drop/input /home/galaxy/galaxy-drop/output "This One" f2db41e1fa331b3e fullpath is [/home/galaxy/galaxy-drop/input/141_S_0851_MRI_T2_Screening.nii.gz] data is [/home/galaxy/galaxy-drop/input/141_S_0851_MRI_T1_Screening.nii.gz /home/galaxy/galaxy-drop/input/141_S_0851_MRI_T2_Screening.nii.gz] url is : http://barium-rbh/csiro/api/libraries/33b43b4e7093c91f/contents?key=64f3209… data is : {'file_type': 'auto', 'dbkey': '', 'create_type': 'file', 'folder_id': 'F33b43b4e7093c91f', 'upload_option': 'upload_paths', 'filesystem_paths': '/home/galaxy/galaxy-drop/input/141_S_0851_MRI_T1_Screening.nii.gz\n /home/galaxy/galaxy-drop/input/141_S_0851_MRI_T2_Screening.nii.gz'} url is : http://barium-rbh/csiro/api/workflows?key=64f3209856a3cf4f2d034a1ad5bf851c data is : {'workflow_id': 'f2db41e1fa331b3e', 'ds_map': {'14': {'src': 'ld', 'id': 'ff5476bcf6c921fa'}}, 'history': '141_S_0851_MRI_T2_Screening.nii.gz - apiFullCTE'} {'outputs': ['daecbdd824e1c349', '358eb58cd5463e0d', 'c0279aab05812500'], 'history': '3cc0effd29705aa3'} url is : http://barium-rbh/csiro/api/workflows?key=64f3209856a3cf4f2d034a1ad5bf851c data is : {'workflow_id': 'f2db41e1fa331b3e', 'ds_map': {'14': {'src': 'ld', 'id': '79966582feb6c081'}}, 'history': '141_S_0851_MRI_T2_Screening.nii.gz - apiFullCTE'} {'outputs': ['19c51286b777bc04', '0f71f1fc170d4ab9', '256444f6e7017e58'], 'history': 'b701da857886499b'} Traceback (most recent call last): File "./example_watch_folder.py", line 89, in <module> main(api_key, api_url, in_folder, out_folder, data_library, workflow ) File "./example_watch_folder.py", line 75, in main shutil.move(fullpath, os.path.join(out_folder, fname)) File "/usr/lib/python2.7/shutil.py", line 299, in move copy2(src, real_dst) File "/usr/lib/python2.7/shutil.py", line 128, in copy2 copyfile(src, dst) File "/usr/lib/python2.7/shutil.py", line 82, in copyfile with open(src, 'rb') as fsrc: IOError: [Errno 2] No such file or directory: '/home/galaxy/galaxy-drop/input/141_S_0851_MRI_T2_Screening.nii.gz' It says there is no such file, but this file has already been copied from the input to the output directory. Any help much appreciated Neil ------------------------------ Message: 2 Date: Mon, 29 Apr 2013 16:11:39 -0400 From: Rob Leclerc <robert.leclerc(a)gmail.com> To: Dannon Baker <dannon.baker(a)gmail.com> Cc: "galaxy-dev(a)bx.psu.edu" <galaxy-dev(a)bx.psu.edu> Subject: Re: [galaxy-dev] Creating multiple datasets in a libset Message-ID: <CAGkd85fHSgO2YC1T+Frctyso9G5rfQb=_mLyHGSdxPM+s3=8pg(a)mail.gmail.com> Content-Type: text/plain; charset="iso-8859-1" Hi Dannon, I've written some code to (i) query a dataset to ensure that it's been uploaded after a submit and (ii) to ensure a resulting dataset has been written to the file. *#Block until all datasets have been uploaded* libset = submit(api_key, api_url + "libraries/%s/contents" % library_id, data, return_formatted = False) for ds in libset: while True: uploaded_file = display(api_key, api_url + 'libraries/%s/contents/%s' %(library_id, ds['id']), return_formatted=False) if uploaded_file['misc_info'] == None: time.sleep(1) else: break *#Block until all result datasets have been saved to the filesystem* result_ds_url = api_url + 'histories/' + history_id + '/contents/' + dsh['id']; while True: result_ds = display(api_key, result_ds_url, return_formatted=False) if result_ds["state"] == 'ok': break else: time.sleep(1) Rob Leclerc, PhD <http://www.linkedin.com/in/robleclerc> <https://twitter.com/#!/robleclerc> P: (US) +1-(917)-873-3037 P: (Shanghai) +86-1-(861)-612-5469 Personal Email: rob.leclerc(a)aya.yale.edu On Mon, Apr 29, 2013 at 11:18 AM, Dannon Baker <dannon.baker(a)gmail.com>wrote: > Yep, that example filesystem_paths you suggest should work fine. The > sleep() bit was a complete hack from the start, for simplicity in > demonstrating a very basic pipeline, but what you probably want to do for a > real implementation is query the dataset in question via the API, verify > that the datatype/etc have been set, and only after that execute the > workflow; instead of relying on sleep. > > > On Mon, Apr 29, 2013 at 9:24 AM, Rob Leclerc <robert.leclerc(a)gmail.com>wrote: > >> Hi Dannon, >> >> Thanks for the response. Sorry to be pedantic, but just to make sure that >> I understand the interpretation of this field on the other side of the API, >> I would need to have something like the following: >> >> data['filesystem_paths'] = "/home/me/file1.vcf \n /home/me/file2.vcf /n >> /home/me/file3.vcf" >> >> I assume I should also increase the time.sleep() to reflect the uploading >> of extra files? >> >> Cheers, >> >> Rob >> >> Rob Leclerc, PhD >> <http://www.linkedin.com/in/robleclerc><https://twitter.com/#!/robleclerc> >> P: (US) +1-(917)-873-3037 >> P: (Shanghai) +86-1-(861)-612-5469 >> Personal Email: rob.leclerc(a)aya.yale.edu >> >> >> On Mon, Apr 29, 2013 at 9:15 AM, Dannon Baker <dannon.baker(a)gmail.com>wrote: >> >>> Hey Rob, >>> >>> That example_watch_folder.py does just submit exactly one at a time, >>> executes the workflow, and then does the next all in separate transactions. >>> If you wanted to upload multiple filepaths at once, you'd just append more >>> to the ''filesystem_paths' field (newline separated paths). >>> >>> -Dannon >>> >>> >>> On Fri, Apr 26, 2013 at 11:54 PM, Rob Leclerc <robert.leclerc(a)gmail.com>wrote: >>> >>>> I'm looking at example_watch_folder.py and it's not clear from the >>>> example how you submit multiple datasets to a library. In the example, the >>>> first submit returns a libset [] with only a single entry and then proceeds >>>> to iterate through each dataset in the libset in the following section: >>>> >>>> data = {} >>>> >>>> data['folder_id'] = library_folder_id >>>> >>>> data['file_type'] = 'auto' >>>> >>>> data['dbkey'] = '' >>>> >>>> data['upload_option'] = 'upload_paths' >>>> >>>> >>>> >>>> *data['filesystem_paths'] = fullpath* >>>> >>>> data['create_type'] = 'file' >>>> >>>> libset = submit(api_key, api_url + "libraries/%s/contents" % >>>> library_id, data, return_formatted = False) >>>> >>>> time.sleep(5) >>>> >>>> for ds in libset: >>>> >>>> if 'id' in ds: >>>> >>>> wf_data = {} >>>> >>>> wf_data['workflow_id'] = workflow['id'] >>>> >>>> wf_data['history'] = "%s - %s" % (fname, >>>> workflow['name']) >>>> >>>> wf_data['ds_map'] = {} >>>> >>>> for step_id, ds_in in workflow['inputs' >>>> ].iteritems(): >>>> >>>> wf_data['ds_map'][step_id] = {'src':'ld', >>>> 'id':ds['id']} >>>> >>>> res = submit( api_key, api_url + 'workflows', >>>> wf_data, return_formatted=False) >>>> >>>> >>>> >>>> Rob Leclerc, PhD >>>> <http://www.linkedin.com/in/robleclerc><https://twitter.com/#!/robleclerc> >>>> P: (US) +1-(917)-873-3037 >>>> P: (Shanghai) +86-1-(861)-612-5469 >>>> Personal Email: rob.leclerc(a)aya.yale.edu >>>> >>>> ___________________________________________________________ >>>> Please keep all replies on the list by using "reply all" >>>> in your mail client. To manage your subscriptions to this >>>> and other Galaxy lists, please use the interface at: >>>> http://lists.bx.psu.edu/ >>>> >>>> To search Galaxy mailing lists use the unified search at: >>>> http://galaxyproject.org/search/mailinglists/ >>>> >>> >>> >> >

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none mapping is not currently available!
by Sameer Dixit 05 Jun '13

05 Jun '13

Hi all, I tried to run a small workflow on Galaxy, which basically attempts to establish a correlation between the Chip-Chip, Polymerase binding and Dnase Hypersensitivity data. The input would be these 3 files, I am initially performing a liftover on the Chip-Chip data to convert from hg18 to hg19 and then using the output to establish the correlation. Here, you can see a screenshot of the pipeline here: As I am running this workflow, the desired output isn't obtained and the following error: "none mapping is not currently available" is obtained. Can someone please explain what this means, and what am I to do after this! Thanks a lot people!! -Sameer

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Error / import rpy module
by Sarah Maman 05 Jun '13

05 Jun '13

Hello, Some Galaxy tools failed to import rpy module and displays the following message: Traceback (most recent call last): File "/usr/local/bioinfo/src/galaxy/galaxy-dist/tools/plotting/histogram.py", line 5, in <module> from rpy import * ImportError: No module named rpy For instance, the tool "Regrouping" (tools/stats/grouping.py) have been refactored in 2011 by Kanwei Li to use numpy instead of rpy. And this tool runs on my local instance of Galaxy. But I would like to be able use rpy module instead of refactor the others tools. Could you, please, help me to understand why the eggs ' import does not allow the use of rpy module? How to debug these tools? Thnaks in advance, Sarah -- --*-- Sarah Maman INRA - LGC - SIGENAE http://www.sigenae.org/ Chemin de Borde-Rouge - Auzeville - BP 52627 31326 Castanet-Tolosan cedex - FRANCE Tel: +33(0)5.61.28.57.08 Fax: +33(0)5.61.28.57.53 --*--

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