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How to use debugging tools
From: |
Colin Ingram |
Subject: |
How to use debugging tools |
Date: |
Mon, 19 Sep 2005 15:21:25 -0500 |
User-agent: |
Mozilla Thunderbird 1.0 (Windows/20041206) |
I have problems using the debugging tools (dbstop, dbg_next etc)
octave:1> debug_on_warning = 1
debug_on_warning = 1
octave:2> tiffread("2005.08.24-12-1-4.tiff")
warning: in /share/colin/Work/programs/frapfitter/trunk/lib/tiffread.m
near line 137, column 9:
warning: tiffread:assignIFDentry: some elements in list of return values
are undefined
keyboard: stopped in
/share/colin/Work/programs/frapfitter/trunk/lib/tiffread.m at line 137
debug> dbwhere
error: dbwhere: must be inside of a user function to use dbwhere
debug> dbstop("tiffread.m","142")
error: dbstop: unable to find the function requested
debug> dbstop("tiffread","142")
panic: Segmentation fault -- stopping myself...
attempting to save variables to `octave-core'...
error: octave_base_value::save_binary(): wrong type argument `file'
save to `octave-core' complete
Segmentation fault
address@hidden:~/frapfitter/trunk/lib$
How are these tools supposed to be used?
-------------------------------------------------------------
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- How to use debugging tools,
Colin Ingram <=