Lines Matching defs:dual

19 /// converts it to its dual in V-representation.
24   ConeV dual(numIneq, numVar, 0, 0);
34       dual.at(i, j) = cone.atIneq(i, j);
38   // Now dual is of the form [ [a1, ..., an] , ... ]
39   // which is the V-representation of the dual.
40   return dual;
44 /// of its dual, pointed at the origin (not at the original vertex).
49   ConeH dual = defineHRep(columns);
55     dual.addInequality(cone.getRow(i));
57   // Now dual is of the form [ [a1, ..., an, 0] , ... ]
58   // which is the H-representation of the dual.
59   return dual;