Re: Debugging QuantLib::Matrix with msvc

Posted by Luigi Ballabio on
URL: http://quantlib.414.s1.nabble.com/Debugging-QuantLib-Matrix-with-msvc-tp7956p7957.html

On Sun, 2009-08-16 at 22:47 +0200, Kim Kuen Tang wrote:
> debugging QuantLib::Matrix with msvc is not possible. The debugger just
> shows the raw pointer to that matrix.
> And you can get around this limitation by modifying the autoexp.dat file

Kim,
        it seems that the indices are flipped when the values are displayed:
see the attached screenshot, where I just set M[0][0], M[0][1] and
M[0][2] and the debugger displays the values for M[0][0], M[1][0] and
M[2][0].

Luigi




--

Debugging is twice as hard as writing the code in the first place.
Therefore, if you write the code as cleverly as possible, you are,
by definition, not smart enough to debug it.
-- Brian W. Kernighan


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