Table 4: Equation of state results for rutile TiO_{2} with the Birch Murnaghan thirdorder equation. The energyvolume curve was fitted with eleven points, and the range of volume around equilibrium was chosen as ±10% using basis sets 1 and 2 (computational results with basis 2 shown in evennumbered rows). (See Sections 2, 3, 5, and 7). The value of the bulk modulus, , calculated separately, is given in the last column for comparison.  
