Si fcc ThreeBodyCluster_KP_KaxirasPandey_1988_Si__MO_072486242437_000 4.28036337346
Warning: Maximum number of function evaluations has been exceeded.

C11 =   110.723222 +/-     0.007336 GPa
C12 =   109.962698 +/-     0.005187 GPa
C44 =    -2.724057 +/-     0.001834 GPa
B   =   110.216206 +/-     0.004235 GPa