Methods); method functions can be written
to handle specific classes of data. Classes which already have methods for
these functions include:
cp.atom, cp.crystal, wp.atom, wp.crystal
.
center(x) bandwidth(x) freq.center(x) freq.bandwidth(x)
x is an object of
cp.atom or
wp.atom, returns a real number;
if
x is an object of
cp.crystal or
wp.crystal, returns a vector of
the same length.
For
cp.crystal and
wp.crystal, definitions to the
atoms are applied to
each of the
atoms.