[Homer-users] ConcAvg error

[Shaun Ali]

Problem fixed! You fixed it's wagon :) Thanks!

Shaun
  ----- Original Message ----- 
  From: thuppert 
  To: Shaun Ali ; homer-users at nmr.mgh.harvard.edu 
  Sent: Thursday, February 03, 2005 5:25 PM
  Subject: RE: [Homer-users] ConcAvg error


  Just checking, but you hit the <average> or <Average all> button between playing with the stim lines and changing the display??  The <Max> button is looking for the average data to be present, but it isn't created till after you actually preform the averaging (i.e. hit the <average> button).  As soon as you hit the <average> button, the display on the bottom left should reflect the choice for display.

  BTW-  setting wavelength to anything other than the first index (i.e. 830nm) when displaying concentration will (although shouldn't and I have since fixed it) cause an error ("index exceeds matrix dimensions...") 

  -if this fixes (or doesn't) the problem, let me know.

  Ted Huppert, MS

  PhD student-Harvard Univ.
  Dept of Biophysics
  Photo Migration Imaging lab
  Mass General Hospital/CNY

  Tele: (617)726-1223
  Cell: (617) 869-1205

  thuppert at nmr.mgh.harvard.edu 

    
    -----Original Message-----
    From: homer-users-bounces at nmr.mgh.harvard.edu [mailto:homer-users-bounces at nmr.mgh.harvard.edu]On Behalf Of Shaun Ali
    Sent: Thursday, February 03, 2005 5:00 PM
    To: homer-users at nmr.mgh.harvard.edu
    Subject: [Homer-users] ConcAvg error


    Hi!  
    I'm still getting a Concavg error in homer.  It occurs when I go into 
    Here's what I've done so far:

    I loaded the SDG file (after putting in patient number 11111) and then loaded the .mat file that ssdcna output for me.  I clicked Filtering and entered 3Hz for the Low pass, hit enter and then clicked update.  Next, I went into averaging, used -5 and 30 for pre and post time respectively.  I then added the stim times and clicked reset stim to get the pretty green lines.  Now I wanted to look at the concentration changes in the graph window in the lower left side of Homer so I clicked display, selected dConc @ 830nm and then clicked the max button and that's when I got the ConcAvg error.  I think I'm doing everything in the correct order but I'm still getting the error.  Any ideas? thanks!

    Shaun


------------------------------------------------------------------------------


  _______________________________________________
  Homer-users mailing list
  Homer-users at nmr.mgh.harvard.edu
  https://mail.nmr.mgh.harvard.edu/mailman/listinfo/homer-users
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://mail.nmr.mgh.harvard.edu/pipermail/homer-users/attachments/20050204/40025ee8/attachment.html