as_difftime | convert units object into difftime object |
as_units | Handle measurement units |
as_units.call | Handle measurement units |
as_units.character | Handle measurement units |
as_units.Date | Handle measurement units |
as_units.default | Handle measurement units |
as_units.difftime | Handle measurement units |
as_units.expression | Handle measurement units |
as_units.name | Handle measurement units |
as_units.POSIXt | Handle measurement units |
as_units.symbolic_units | Handle measurement units |
as_units.units | Handle measurement units |
boxplot.units | boxplot for unit objects |
deparse_unit | deparse unit to string in product power form (e.g. km m-2 s-1) |
drop_units | Drop Units |
drop_units.data.frame | Drop Units |
drop_units.mixed_units | Drop Units |
drop_units.units | Drop Units |
hist.units | histogram for unit objects |
install_conversion_constant | Install a conversion constant or offset between user-defined units. |
install_conversion_offset | Install a conversion constant or offset between user-defined units. |
install_symbolic_unit | Define new symbolic units |
install_unit | Define or remove units |
keep_units | Apply a function keeping units |
load_units_xml | Load a unit system |
make_units | Handle measurement units |
make_unit_label | create axis label with appropriate labels |
Math.units | Mathematical operations for units objects |
mixed_units | Create or convert to a mixed units list-column |
Ops.units | S3 Ops Group Generic Functions for units objects |
plot.units | create axis label with appropriate labels |
remove_symbolic_unit | Define new symbolic units |
remove_unit | Define or remove units |
seq.units | seq method for units objects |
set_units | Handle measurement units |
ud_are_convertible | Test if two units are convertible |
unitless | The "unit" type for vectors that are actually dimension-less. |
units | Handle measurement units |
units.symbolic_units | Handle measurement units |
units.units | Handle measurement units |
units<-.logical | Handle measurement units |
units<-.mixed_units | Create or convert to a mixed units list-column |
units<-.numeric | Handle measurement units |
units<-.units | Handle measurement units |
units_options | set one or more units global options |
valid_udunits | Get information about valid units |
valid_udunits_prefixes | Get information about valid units |