Computes the nth root of a
Quantity using
**.
The
NRoot type family will prevent application of this operator
where the result would have a fractional dimension or where n is zero.
Because the root chosen impacts the
Dimension of the result, it
is necessary to supply a type-level representation of the root in the
form of a
Proxy to some
TypeInt. Convenience values
pos1,
pos2,
neg1, ... are supplied by the
Numeric.NumType.DK.Integers module. The most commonly used ones
are also reexported by
Numeric.Units.Dimensional.Prelude.
Also available in prefix form, see
nroot.