Concatenate multiple quantity vectors or values. They must all be of the same type (i.e. you cannot combine e.g. a temperature and a mass value). The concatenated values will be scaled according to `best_metric`

. Note that the regular `c()` operator automatically calls this function if the first argument is a quantity object.

c_qty(...)

... | quantities to concatenate |
---|

#> <m (mass) in 'mg'[3]> #> [1] 5000 10 20#> <m (mass) in 'mg'[3]> #> [1] 5000 10 20