Originally posted by: SystemAdmin

[adji said:]

morning all...

i use dispatcher 2.1 and solver 4.4 and try to create a vehicle route (consist of 8 node and 1 depot)
like this:

IlcGoal goal =IlcAnd(
Link(m, w.getFirstVisit(), visit1),
Link(m, visit1, visit2),
Link(m, visit2, visit3),
Link(m, visit3, visit4),
Link(m, visit4, visit5),
Link(m, visit5, visit6),
Link(m, visit6, visit7),
Link(m, visit8, visit9),
Link(m, visit9, w.getLastVisit()));


i got this error:
================================================================================

--------------------Configuration: Text1 - Win32 Release--------------------
Compiling...
Text1.cpp
E:\ta\prognya\aneh\Text1.cpp(68) : error C2661: 'IlcAnd' : no overloaded function takes 9 parameters
Error executing cl.exe.

Text1.obj - 1 error(s), 0 warning(s)
================================================================================


do you know know why?
how to solve it?

thanks for your replay.....


regard,


adji
#ConstraintProgramming-General
#DecisionOptimization

Originally posted by: SystemAdmin

[Gwyneth said:]

IlcAnd can only be used to concatentate a limited number of goals.  I think four might be the maximum, but I haven't checked.  If you look in the documentation for IlcAnd, the way to concatenate more goals is illustrated:


Here's how to define a choice point with eight subgoals:

IlcAnd(IlcAnd(g1, g2, g3, g4, g5),
        IlcAnd(g6, g7, g8));


I hope that helps.
#ConstraintProgramming-General
#DecisionOptimization