hi!
Q1:
I have a problem for which I want to get all solutions. I have departed from
one of the examples, but now I'm subclassing from the object Space directly.
I have the feeling I'm not doing things right:
class MyProblem : public Space
{ /* ... */}
int
main(int argc, char* argv[])
{
MyProblem* t = new MyProblem(args);
d = new DFS<MyProblem>(t);
while (t != NULL)
{
//t = d->next(); // with only this, it does not seem to release
memory
TestLinear* n = d->next();
delete t; // hum....
t = n;
}
return 0;
}
Q2:
I'm registering a signal before the 'new MyProblem' line, to make gecode quit
when I press Ctrl+C and show me the search statistics:
signal(SIGINT, atExit);
In the function atExit I use the methods from t and d (which I make global
variables) to get the statistics. The last line of this function is a system
call to exit(0).
It seems to work sometimes, but other times it just crashes on the exit(0).
Obviously I'm forgeting something, so I guess the solution to this is simple.
Otherwise I can provide more details.
Thanks!
Marco
--
Marco Correia <[EMAIL PROTECTED]>
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