Template:Atomic packing factor (fc-ortho)/doc

Calculates the atomic packing factor for face centered orthorhombic.

a≠b≠c

α=β=γ=90

First it calculates the atomic radius by choosing the lesser of:
 * 1) /2
 * 2) /2
 * 3) /2
 * 4) ( ^2 + ^2 )^0.5 / 4
 * 5) ( ^2 + ^2 )^0.5 / 4
 * 6) ( ^2 + ^2 )^0.5 / 4

Then the Atomic packing factor is easily calculated.
 * number of Lattice points per unit cell * volume of atom / volume of unit cell

=

Examples
=