Op 14-01-13
13:08, Michiel Vermandel schreef:
Hi,
I
wrote a quite simple unit test which I expected
to succeed.
But
it does not, it ends with a negative score.
Enable logging trace (logging != environmentMode) and
check if you can see the moves that it should take and
why it doesn't take them.
A very small problem can't work with entityTabuSize 7
for example.
There are some idea's to auto-tweak the entityTabuSize
or at least automatically lower it if there are too
little entities.
Feel free to make an issue about this.
Though,
it is easy to see on sight that there is a
zero-score solution possible.
So...
something must be wrong in some of my rules.
I
was wondering if it is possible to manually set
all planning variables to what I expected them
to be and then see which rule(s) break(s)?
Yes, see Solver.getScoreDirectorFactory (see docs).
So
planning variables should not be changed anymore
while solving.
I'm
using drools planner 5.5.0.Final.
Thanks,
Michiel
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