Menu

#8 SMD microarray file parser restructuring

open
None
3
2003-09-07
2003-09-07
Allen Day
No

bioperlize SMD GPR file parser, can then use
bioperl->mage bridge to generate MAGE or load to DB
(via ucla load script variant)

Discussion

  • Jason E. Stewart

    Logged In: YES
    user_id=85550

    Hey,

    One of the things we use in Genex is a data loader that is
    based off a MAGE QuantitationTypeDimension. The QT Dim.
    specifies the column information for the data file:
    * num of columns
    * each columns data type
    * name
    * MAGE QT type
    * relationships to other columns, e.g. ratios

    I haven't advertised it because it's still a bit
    prototypical and crufty, the main issue being you have to
    tell the loader when to start parsing the data (using perl
    regex's) and when to stop.

    The other issue is you need a MAGE-ML ArrayDesign file for
    the chip your parsing - this is probably just a genex issue,
    though, as we simple use this for error checking the number
    of data rows.

    If this is useful, I'd be willing to add to the the MAGE
    archives. The loader itself is dead simple, the harder part
    was making a tool to create the QT Dim's which Hyojoo Kang
    already added to the Java section of the MGED stuff last year.

     
  • Allen Day

    Allen Day - 2003-09-07
    • assigned_to: nobody --> gavza
     
  • Nobody/Anonymous

    Hey there! I know this is kinda off topic but I'd figured I'd ask. Would you be interested in exchanging links or maybe guest writing a blog post or vice-versa? My site discusses a lot of the same topics as yours and I believe we could greatly benefit from each other. If you happen to be interested feel free to send me an e-mail. I look forward to hearing from you! Awesome blog by the way!
    north face jackets cheap http://zkfwgizygm.jimdo.com/2012/11/08/north-face-outlet-online-athlete-type-and-so-on/

     
  • Nobody/Anonymous

    Hello! I'm at work browsing your blog from my new iphone 4! Just wanted to say I love reading through your blog and look forward to all your posts! Carry on the excellent work!
    cheap north face coats http://ghudfnwgip.webspawner.com/

     

Log in to post a comment.