arkhe 1.0.0
  • Get started
  • Reference
  • Changelog

Reference

Classes

AbundanceMatrix()

Relative Frequency Matrix

CountMatrix()

Absolute Frequency Matrix

IncidenceMatrix()

Incidence Matrix

OccurrenceMatrix-class

Co-Occurrence Matrix

SimilarityMatrix-class

Similarity Matrix

StratigraphicMatrix-class

Stratigraphic Matrix

as_long() as_count() as_abundance() as_incidence() as_occurrence() as_similarity() as_features() as_stratigraphy()

Coerce

Getters and Setters

get_id() `set_id<-`() get_method() `set_method<-`() get_units() get_totals() `set_totals<-`()

Get or Set Parts of an Object

`[`(<DataMatrix>) `[[`(<DataMatrix>) `[<-`(<DataMatrix>) `[[<-`(<DataMatrix>)

Extract or Replace Parts of an Object

Common Operations

Arith(<DataMatrix>,<DataMatrix>) Arith(<DataMatrix>,<numeric>) Arith(<DataMatrix>,<logical>) Compare(<DataMatrix>,<DataMatrix>) Compare(<DataMatrix>,<numeric>) Logic(<DataMatrix>,<DataMatrix>) Logic(<DataMatrix>,<numeric>) Logic(<DataMatrix>,<logical>) Math(<DataMatrix>) Math2(<DataMatrix>) Summary(<DataMatrix>)

Common Operations on Matrix Objects

Statistics

rowMeans(<DataMatrix>) colMeans(<DataMatrix>) rowSums(<DataMatrix>) colSums(<DataMatrix>)

Rowwise and Columnwise Statistics

Utilities

remove_NA() remove_zero()

Data Cleaning

Chronology

get_dates() `set_dates<-`()

Chronological Information

Contents

Developed by Nicolas Frerebeau.

Site built with pkgdown 1.6.1.