In ssaxe-usgs/saxey: Misc Functions

knitr::opts_chunk$set(echo = TRUE)

These are just simple functions I find myself using often.

Miscellaneous data/coding functions

Clear variables and reset R

# clear variable and reset
clear( resetR = T )
# clear variables only
clear()

Simple timer

tic()     # start timer
toc()     # end timer

Object sizes

b( x )     # size in bytes
Kb( x )    #      in kilobytes
Mb( x )    #      in megabytes
Gb( x )    #      in gigabytes

Test if one number is a multiple of another

multipleof( x = 15,
            y = 5 )

Uninstall and reinstall development package from Github

reinstall(pkg  = 'saxy',
          repo = 'ssaxe-usgs)

Short head() - for when your matrix/dataframe has too many columns for the head() function

shead( x )

ssaxe-usgs/saxey documentation built on May 25, 2019, 5:02 a.m.