Thanks a lot! But I do not see how to get each line or Product (Var A, B, C) – into e.g. c1 {i in box}. Proc optmodel; set box={"A","B","C"}; var Q{i in box} >=0; number c1{i in box}=[2 4 6]; number c2{i in box}=[5 3 7];
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How to get these example data from e.g. an Excel file (or ascii file): Var c1 c2 A 2 5 B 4 3 C 6 7 Into the vectors c1 and c2 in the below program. Proc optmodel; set box={"A","B","C"}; var Q{i in box} >=0; number c1{i in box}=[2 4 6]; number c2{i in box}=[5 3 7]; etc. quit;
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