I have a list of students defined as a set. I have also a
param defined for historical information that contains the set of
students. As seen below...
set Students;
param HistoricalInfo {c in Classes, s in Students}, binary;
Our
project might have any number of students, from 50 to over a 1000. I
rather not have to list the students twice, once in the set of students,
a second time in param Historical Info.
set Students := David, Jerry, Fannie, Student4, Student5, Student6, Student7, Student8;
param HistoricalInfo (tr):
English Math Science SocialStudies Elective :=
Jerry 1 0 0 0 0
David 1 0 1 0 0
Fannie 0 1 0 1 0
Student4 1 1 0 1 0
Student5 0 1 0 1 0
Student6 0 1 1 0 1
Student7 1 1 0 0 1
Student8 0 0 0 0 1;
My question is, is there a way to define set Students from the param data so the students only need to be listed once?
Thanks for you time and help...