Originally posted by: lennartDigital

Hi,
I have a short question about the datatypes you con define in opl cplex:
I would like to define an array of sets, and the sets are sets of tuples and have different length.
Is that possible, if yes how do I declare them?

Thanks

Hi,

tuple t
{
int x;
int y;
}

{t} ar[1..2]=[{<1,2>},{<2,3>,<3,4>}];

execute
{
writeln(ar);
}

gives

[{<1 2>} {<2 3> <3 4>}]

regards

https://www.linkedin.com/pulse/ist-mathematische-optimierung-und-wie-kann-sie-helfen-alex-fleischer/

Originally posted by: lennartDigital

Top,

Thank you for the quick and good answer