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matlab and cygwin on xp


Hi,

I've already sent a mail on this topic (see the joined mail). I can't say I advance a lot. So my new question. I'm now trying to see what can happen inside matlab during the crash. I tried strace but nothing occured. I even try purify but for the time being it is a failure. Do you know a tool that could have matlab as an argument and report (even seen at the assembler level) what happens action after action in the matlab code ?

Have you any ideas ?

Bruno
--- Begin Message --- Hi all,

I know it's perhaps not the good list but I'm searching information on what could happen on a cygwin generated mexfile for matlab under xp.

The facts :

With the gnumex tool I created lots of cygwin dll (called mexfiles under matlab) and, under NT, I use them without any pbs. good stability and the like. When I tried the same thing under xp, the result is a sudden kill of matlab without any message, any core, stackdump or the like...

have you already heard something like that ? Di you know what differences between xp and nt/2000 could be the reason of such a behaviour ?

Thanks

Bruno

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