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Thread: debugging error- help

  1. #1
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    Default debugging error- help

    Hi all,

    I am very new to Qt and C++ programming. My task is to make some changes to a code written by someone else (on MCMC sampling), unfortunately it runs up to 1000 iterations (total 2000) and produces a debugging error http://dl.dropbox.com/u/85061515/error.docx. I have no idea what it means. Can someone help me to explain me what it is, where it is happening and how to sort that out? Thanks a lot.

  2. #2
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    Default Re: debugging error- help

    It is possibly an out-of-memory condition but its hard to say. Read down through the stack backtrace (middle bottom panel) until you find reference a line of code in your program (not the system or C++ libraries) and then you will have a clue where it is failing and what the program is doing at that point in time.

  3. #3
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    Default Re: debugging error- help

    Thanks Chris for your feedback, I had a look where it stops in the code. So it stops at line 27 of distribution.cpp file (http://dl.dropbox.com/u/85061515/Distributions.cpp)
    Unfortunately cannot figure out what's wrong in there. Any help would be appreciated.

  4. #4
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    Default Re: debugging error- help

    I have sorted out the error, thanks for your help Chris.

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