groupGeneric.quantities {quantities} | R Documentation |
Math
, Ops
and Summary
group generic methods for
quantities
objects (see groupGeneric
for a
comprehensive list of available methods).
## S3 method for class 'quantities' Math(x, ...) ## S3 method for class 'quantities' Ops(e1, e2) ## S3 method for class 'quantities' Summary(..., na.rm = FALSE)
x |
objects. |
... |
further arguments passed to methods. |
e1 |
objects. |
e2 |
objects. |
na.rm |
logical: should missing values be removed? |
See groupGeneric.errors
,
Ops.units
, Math.units
, for further details.
x <- set_quantities(1:3, m/s, 0.1) exp(x) log(x) cumsum(x) cumprod(x) a <- set_quantities(1:3, m/s, 0.1) b <- set_quantities(1:3, m/s, 0.1) a + b a * b a / b a = set_quantities(1:5, m, 0.1) a %/% a a %/% set_quantities(2) set_quantities(1:5, m^2, 0.1) %/% set_quantities(2, m, 0.1) a %% a a %% set_quantities(2) c(min(x), max(x)) range(x) sum(x)