Movatterモバイル変換

quantities 0.2.3

• Fixes forcovar andcorrelimplementations.

quantities 0.2.2

• Performance improvements fordata.frame methods.
• Updateggplot2 tests (r-quantities/units#367).

quantities 0.2.1

• Fix a couple of tests (r-quantities/units#324).

quantities 0.2.0

• Add compatibility betweenerrors::geom_errors(r-quantities/errors#52) andunits::scale_[x|y]_units(r-quantities/units#294) (#13).
• Fix warning inas.list.quantities.
• Add plotting examples to introductory vignette.
• Add support for errors with units (#14). For objects of classquantities orunits, theerrors()method now returns aunits object that matches the units ofx. Methodserrors<-() andset_errors() assume that the provided uncertainty(value) has the same units asx (for backwardscompatibility). However, it is a best practice to provide avalue with explicit units. In this way, uncertainty can beprovided in different (but compatible) units, and it will beautomatically converted to the units ofx (seehelp("errors", "quantities")).
• Add support for correlations and covariances with units for objectsof classquantities (as part of #14).
• Remove some superfluous.quantities methods (as part of#14).
• Implement methods forduplicated,anyDuplicated andunique (#12).

quantities 0.1.6

• Fix compatibility withunits 0.7-0.

quantities 0.1.5

• Fix compatibility withdplyr 1.0.0 (#8), coordinatedwith units and errors.
• Fix uncertainty propagation for mixed scaling+offset unitconversion, such as Celsius to Fahrenheit (#9).

quantities 0.1.4

• Add compatibility with upcoming tibble v3.0.0(r-quantities/units#225).
• Implement prettierstr print (#5).
• Implement drop method for data frames.
• Fix introduction vignette fordplyr >= 1.0.0.

quantities 0.1.3

• Add CITATION tounits anderrors in theR Journal.
• Fix unit simplification in arithmetical operations (#3).

quantities 0.1.2

• Add delayed S3 registration mechanism for R >= 3.6.0(a9bb97e).

quantities 0.1.1

• Initial CRAN release.