Template:Atomic packing factor (bc-mono)/doc

Calculates the atomic packing factor for base centered monoclinic.

a≠b≠c

α=γ=90≠β

First the atomic radius is determined by choosing the lowest of:
 * 1) /2
 * 2) /2
 * 3) /2
 * 4) ( ^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
2* =

=