−5626.55 −5626.45 −5626.35 −5626.25 −5626.15  50 52 54 56 58 60  Energy (eV) Volume (¯ $^{3}$) (b) InNNi$_{3}$ LDA, FM LDA, PM −5157.20 −5157.15 −5157.10 −5157.05 −5157.00 −5156.95  50   52   54   56  Energy (eV) Volume (¯ $^{3}$) (a) InNCo$_{3}$ LDA, FM LDA, PM −5635.60 −5635.55 −5635.50 −5635.45 −5635.40  54   56   58   60   62  Energy (eV) Volume (¯ $^{3}$) GGA, FM GGA, PM −5166.85 −5166.75 −5166.65 −5166.55 −5166.45 −5166.35  54   56   58   60   62  Energy (eV) Volume (¯ $^{3}$) GGA, FM GGA, PM FIG. 1: 15