debugging error- help

[mandyqt]

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.

[ChrisW67]

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.

[mandyqt]

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.

[mandyqt]

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