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ocesou / hooke

Automatically exported from code.google.com/p/hooke
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Force curves created by MF3D could not be opened by hooke correctly #38

Open GoogleCodeExporter opened 8 years ago

GoogleCodeExporter commented 8 years ago 
Many force curves can be opened by Igor without any problem,but they can 
not be read by hooke correctly. There are several examples in the 
attachment.

Original issue reported on code.google.com by tanx...@gmail.com on 28 May 2010 at 3:10

Attachments:

GoogleCodeExporter commented 8 years ago 
I've fixed this in my branch:
  http://www.physics.drexel.edu/~wking/code/hg/hgwebdir.cgi/hooke/
I pulled all the IGOR binary wave parsing out into it's own module.

http://www.physics.drexel.edu/~wking/code/hg/hgwebdir.cgi/hooke/file/5bdd4aaddad
9/hooke/driver/igorbinarywave.py

Of course, my branch doesn't do much analysis yet ;), but the driver could be
backported to the trunk SVN branch without too much effort.

Original comment by tvrkng@gmail.com on 4 Jun 2010 at 8:46

GoogleCodeExporter commented 8 years ago 
Thank you very much!

Original comment by tanx...@gmail.com on 14 Jun 2010 at 8:55

GoogleCodeExporter commented 8 years ago 
The MFP3D parsing in my branch was pretty broken.  I finally noticed this, and 
fixed it (I think ;).  Try a version since
  http://www.physics.drexel.edu/~wking/code/hg/hgwebdir.cgi/hooke/rev/569ae56948f1
  changeset:   686:569ae56948f1
  branch:      wtk
  date:        Fri Aug 20 09:49:31 2010 -0400
  description: Use 'Indexes' to split MFP3D curves into blocks.
The main thing I'm still unsure of is bit where I guess the block names:
  http://www.physics.drexel.edu/~wking/code/hg/hgwebdir.cgi/hooke/rev/569ae56948f1#l1.66
But that works for the example curves I have access to.

Original comment by tvrkng@gmail.com on 20 Aug 2010 at 6:03

GoogleCodeExporter commented 8 years ago 
Here's proof that my driver works better now.

The slight slants to both the contact region (should be vertical) and the 
non-contact region (should be horizontal) in Image0396.png are mildly 
concerning, but I imagine they are due to an improperly calibrated cantilever 
(or photo-diode sensitivity drift) and photo-diode drift respectively.

Original comment by tvrkng@gmail.com on 20 Aug 2010 at 6:14

Attachments:

GoogleCodeExporter commented 8 years ago 
Tvrkng,Hi Could you tell me your e-mail? My e-mail is tanxx06@gmail.com.

Original comment by tanx...@gmail.com on 31 Aug 2010 at 1:38