Learn R Programming

⚠️There's a newer version (1.22.5) of this package.Take me there.

intro

Miscellaneous R functions. Notable: colPoints, horizHist, logAxis, pointZoom, smallPlot, lsc.

See the Vignette for an overview of the package.

Recent changes (Thanks, Jenny)

installation

Install release version from CRAN:

install.packages("berryFunctions")
library(berryFunctions)
vignette("berryFunctions")
?berryFunctions

Update to the current development version on github, incl. vignette: :

if(!requireNamespace("remotes", quitly=TRUE)) install.packages("remotes")
remotes::install_github("brry/berryFunctions", build_opts="--no-manual")

trouble

If direct installation from CRAN doesn't work, your R version might be too old. In that case, an update is really recommendable: r-project.org. If you can't update R, try installing from source (github) via instGit or devtools as mentioned above. If that's not possible either, here's a manual workaround: click on Clone or Download - Download ZIP (top right, link), unzip the file to some place, then

setwd("that/path")
dd <- dir("berryFunctions-master/R", full=T)
dummy <- sapply(dd, source)

This creates all R functions as objects in your globalenv workspace (and overwrites existing objects of the same name!).

license

This package is under the GPL license. I am fine with you doing whatever you want with it, provided that my name and credit remains attached to it. If you legally need a more permissive license, let me know and I can probably change it.

Copy Link

Version

Install

install.packages('berryFunctions')

Monthly Downloads

2,273

Version

1.19.1

License

GPL (>= 2)

Issues

Pull Requests

Stars

Forks

Maintainer

Berry Boessenkool

Last Published

June 6th, 2020

Functions in berryFunctions (1.19.1)

betaPlotComp

Compare beta distributions
ciBand

polygon confidence bands
dataStr

str of datasets
createFun

create function framework
addAlpha

Color transparency
circle

Draw circle with a given radius
distance

Distance between points
catPal

Categorical color palette
lim0

axis limits with one end at zero
groupHist

Histogram for classes
dupes

Duplicate lines in file
between

Are values between a and b?
checkFile

check file existence
classify

Classification into groups
gof

GOF measures
getColumn

get column from data.frame
divPal

Diverging color palette
colPointsLegend

Legend for colPoints
climateGraph

climate graph after Walter and Lieth
colPoints

Points colored relative to third dimension
createPres

Create .Rnw presentation template
horizHist

Horizontal histogram
googleLink2pdf

extract pdf link from google search result
exp4p

4-parametric exponential function
combineFiles

Combine Textfiles into one
colPointsHist

Histogram for colPoints
l2df

List to data.frame
getName

get the name of an input in nested function calls
linLogHist

lin-log transition histogram
is.error

Check if an expression returns an error
headtail

head and tail
logVals

Create log-axis values and labels
insertRows

insert rows to data.frame
learnVocab

spaced learning
logSpaced

Logarithmically spaced points
linLogTrans

Animation for transition from linear to logarithmic axis
pdfpng

Create pdf and png graph
l2array

Convert list of arrays to array
expReg

Exponential regression with plotting
linReg

linear regression with plotting
compareFiles

Compare textfiles for equality
monthLabs

Nicely spaced labels along a month
popleaf

create leaflet popup box info
locLine

abline at locator point in graph
locArrow

arrow at locator point in graph
round0

Round numbers with leading and trailing zeros
funSource

Source code of a function
normPlot

Normal density plot
convertUmlaut

Convert German Umlaute to ASCII
movAv

Moving average
yearSample

Nonrandom year with sample
funnelPlot

Funnel plots for proportional data
parallelCode

code chunk for parallelization
lsMem

Show memory size of objects in MB
pretty2

Truncated pretty breakpoints
na9

Prepend spaces before na.strings
rainbow2

Rainbow from blue to red
quantileMean

Average of R's quantile methods
panelDim

Arrange panels in a multipanel plot (par mfrow)
rescale

shift and scale a vector
quantileBands

Quantile bands
normalizePathCP

normalizePath Cross Platform
removeSpace

Remove white spaces from strings
lsc

Linear storage cascade, unit hydrograph
movAvLines

Moving average with different window widths
roundedRect

Rectangles with rounded corners
legendmt

legend with multiline title
nameSample

Nonrandom character sequence with sample
smoothLines

draw smoothed lines
newFilename

Create new filename if file already exists
owa

Overwrite argument default lists
tableColVal

Table with values with value-dependent colored backgrounds in pdf
runAxis

Label axis with typical running times
library2

install.package and require
logAxis

Label logarithmic axes
sortDF

sort dataframes by column
textField

Write text to plot with halo underneath
seasonality

Seasonality analysis
spiralDateAnim

Animated spiral graph
timeAxis

Label date axis
spiralDate

Spiral graph of time series
showPal

show color palettes
unitHydrograph

Unit Hydrograph
tryStack

try an expression, returning the error stack
packagePath

Base path of package
yearPlot

annual plot
smallPlot

Inset small plot within figure
truncMessage

truncate message parts
testExamples

Test examples in a package
seqPal

Sequential color palette
mReg

Multiple regression
logHist

Histogram of logarithmic values
sumatraInitialize

Set useful Sumatra PDF Viewer default settings
seqR

seq with a range argument
openPDF

open PDF file with sumatra viewer
openFile

open file in default application
monthAxis

Label date axis
superPos

superposition of discharge, unit hydrograph
timer

Timer alarm
traceCall

call stack of a function
around

View values around an index
addRows

Add n rows to a data.frame
almost.equal

Vectorized testing for near-equality
anhang

open the Appendix of Rclick
TFtest

Test logical expressions
addFade

Color fade out
approx2

Smart linear NA interpolation
berryFunctions-package

Berry's functions
betaPlot

Beta density plot