Measurement Units for R Vectors


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Documentation for package ‘units’ version 0.4-5

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as.dt convert units object into difftime object
as.units convert object to a units object
as.units.default convert object to a units object
as.units.difftime convert object to a units object
as_cf deparse unit to string in product power form (e.g. km m-2 s-1)
hist.units histogram for unit objects
install_conversion_constant Install a function for conversion between user-defined units.
install_conversion_function Install a function for conversion between user-defined units.
make_unit Create a new unit from a unit name.
make_unit_label create axis label with appropriate labels
Math.units Mathematical operations for units objects
Ops.units S3 Ops Group Generic Functions for units objects
parse_unit parse unit in product power form (e.g. km m-2 s-1)
plot.units create axis label with appropriate labels
set_units Set measurement units on a numeric vector
set_units.numeric Set measurement units on a numeric vector
set_units.units Set measurement units on a numeric vector
type_sum.units type_sum for tidy tibble printing
ud_units List containing pre-defined units from the udunits2 package.
unitless The "unit" type for vectors that are actually dimension-less.
units Set measurement units on a numeric vector
units.units Set measurement units on a numeric vector
units<-.numeric Set measurement units on a numeric vector
units<-.units Set measurement units on a numeric vector
units_options set one or more units global options