Element = Lattice = Model = Element: Fr
Lattice: hcp
Model: LennardJones612_UniversalShifted__MO_959249795837_002
Relaxation with c/a ratio fixed
Simplex search starting from: 5.0 * 0
Simplex search starting from: [2.0]
Creating new atoms: (1, 1, 1)
Optimization terminated successfully.
         Current function value: -2.894370
         Iterations: 40
         Function evaluations: 86
Tmp Lattice Constants: [5.13487725]
Tmp Energy: -2.89437037304
--------
Simplex search starting from: 5.0 * 0
Simplex search starting from: [2.25]
Optimization terminated successfully.
         Current function value: -2.894370
         Iterations: 39
         Function evaluations: 82
Tmp Lattice Constants: [5.13487717]
Tmp Energy: -2.89437037304
--------
Simplex search starting from: 5.0 * 0
Simplex search starting from: [2.5]
Optimization terminated successfully.
         Current function value: -2.894370
         Iterations: 39
         Function evaluations: 84
Tmp Lattice Constants: [5.13487714]
Tmp Energy: -2.89437037304
--------
Simplex search starting from: 5.0 * 0
Simplex search starting from: [2.75]
Optimization terminated successfully.
         Current function value: -2.894370
         Iterations: 40
         Function evaluations: 86
Tmp Lattice Constants: [5.13487717]
Tmp Energy: -2.89437037304
--------
Simplex search starting from: 5.0 * 0
Simplex search starting from: [3.0]
Optimization terminated successfully.
         Current function value: -2.894370
         Iterations: 38
         Function evaluations: 84
Tmp Lattice Constants: [5.13487719]
Tmp Energy: -2.89437037304
--------
ERR: Lower energy is obtained by separating atoms beyond cutoff.
ERR: System Collapsed. Structure Maybe Unstable.