Package: BBmisc 1.13

BBmisc: Miscellaneous Helper Functions for B. Bischl

Miscellaneous helper functions for and from B. Bischl and some other guys, mainly for package development.

Authors:Bernd Bischl [aut, cre], Michel Lang [aut], Jakob Bossek [aut], Daniel Horn [aut], Jakob Richter [aut], Dirk Surmann [aut]

BBmisc_1.13.tar.gz
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BBmisc_1.13.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
BBmisc/json (API)

# Install 'BBmisc' in R:

install.packages('BBmisc', repos = c('https://berndbischl.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/berndbischl/bbmisc/issues

On CRAN:

10.83 score 20 stars 62 packages 1.3k scripts 11k downloads 2 mentions 121 exports 3 dependencies

Last updated from:111f252eaa. Checks:15 OK. Indexed: yes.

Target	Result	Time
linux-devel-arm64	OK	87
linux-devel-x86_64	OK	103
source / vignettes	OK	148
linux-release-arm64	OK	131
linux-release-x86_64	OK	110
macos-release-arm64	OK	116
macos-release-x86_64	OK	169
macos-oldrel-arm64	OK	129
macos-oldrel-x86_64	OK	234
windows-devel-arm64	OK	173
windows-devel-x86_64	OK	119
windows-release-arm64	OK	205
windows-release-x86_64	OK	71
windows-oldrel-x86_64	OK	91
wasm-release	OK	77

Exports:%btwn%%nin%addClasses argsAsNamedList asMatrixCols asMatrixRows asQuoted binPack capitalizeStrings catf cFactor checkArg checkListElementClass chunk clipString coalesce collapse collapsef computeMode convertColsToList convertDataFrameCols convertDfCols convertInteger convertIntegers convertListOfRowsToDataFrame convertMatrixType convertRowsToList convertToShortString dapply do.call2 dropNamed ensureVector explode extractSubList filterNull getAttributeNames getBestIndex getClass1 getFirst getLast getMaxIndex getMaxIndexOfCols getMaxIndexOfRows getMinIndex getMinIndexOfCols getMinIndexOfRows getOperatingSystem getRelativePath getUnixTime getUsedFactorLevels hasAttributes insert is.error isDarwin isDirectory isEmptyDirectory isExpensiveExampleOk isFALSE isLinux isProperlyNamed isScalarCharacter isScalarComplex isScalarFactor isScalarInteger isScalarLogical isScalarNA isScalarNumeric isScalarValue isSubset isSuperset isUnix isValidName isWindows itostr lib listToShortString load2 lsort makeDataFrame makeFileCache makeProgressBar makeS3Obj makeSimpleFileLogger mapValues messagef namedList names2 normalize optimizeSubInts pause printHead printStrToChar printToChar rangeVal requirePackages rowLapply rowSapply save2 seq_col seq_row setAttribute setClasses setColNames setRowNames setValue sortByCol splitPath splitTime stopf strrepeat suppressAll symdiff system3 toRangeStr vcapply viapply vlapply vnapply warningf which.first which.last

Dependencies:backports checkmate data.table

Citation

Development and contributors

Readme and manuals

Help Manual

Help page	Topics
Check if some values are covered by the range of the values in a second vector	%btwn%
Simply a negated 'in' operator	%nin%
A wrapper to add to the class attribute	addClasses
Parses '...' arguments to a named list	argsAsNamedList
Extracts a named element from a list of lists	asMatrixCols asMatrixRows
Converts a string into a quoted expression	asQuoted
Simple bin packing	binPack
Capitalize strings in a vector	capitalizeStrings
Wrapper for cat and sprintf	catf
Combine multiple factors and return a factor	cFactor
Check for a function argument	checkArg
Check that a list contains only elements of a required type	checkListElementClass
Chunk elements of vectors into blocks of nearly equal size	chunk
Shortens strings to a given length	clipString
Returns first non-missing, non-null argument	coalesce
Collapse vector to string	collapse
Collapse vector to string	collapsef
Compute statistical mode of a vector (value that occurs most frequently)	computeMode
Converts columns in a data frame to characters, factors or numerics	convertDataFrameCols
Conversion for single integer	convertInteger
Conversion for integer vector	convertIntegers
Convert a list of row-vector of equal structure to a data.frame	convertListOfRowsToDataFrame
Converts storage type of a matrix	convertMatrixType
Convert rows (columns) of data.frame or matrix to lists	convertColsToList convertRowsToList
Converts any R object to a descriptive string so it can be used in messages	convertToShortString
Call 'lapply' on an object and return a data.frame	dapply
Deprecated function. Do not use!	convertDfCols deprecated listToShortString
Execute a function call similar to 'do.call'	do.call2
Drop named elements of an object	dropNamed
Blow up single scalars / objects to vectors / list by replication	ensureVector
Split up a string into substrings	explode
Extracts a named element from a list of lists	extractSubList
Filter a list for NULL values	filterNull
Helper function for determining the vector of attribute names of a given object	getAttributeNames
Wrapper for 'class(x)[1]'	getClass1
Get the first/last element of a list/vector	getFirst getLast
Return index of maximal/minimal/best element in numerical vector	getBestIndex getMaxIndex getMinIndex
Find row- or columnwise the index of the maximal / minimal element in a matrix	getMaxIndexOfCols getMaxIndexOfRows getMinIndexOfCols getMinIndexOfRows
Functions to determine the operating system	getOperatingSystem isDarwin isLinux isUnix isWindows
Construct a path relative to another	getRelativePath
Current time in seconds	getUnixTime
Determines used factor levels	getUsedFactorLevels
Check if given object has certain attributes	hasAttributes
Insert elements from one list/vector into another list/vector	insert
Is return value of try an exception?	is.error
Is one / are several files a directory?	isDirectory
Is one / are several directories empty?	isEmptyDirectory
Conditional checking for expensive examples	isExpensiveExampleOk
A wrapper for 'identical(x, FALSE)'	isFALSE
Are all elements of a list / vector uniquely named?	isProperlyNamed
Checks whether an object is a scalar NA value	isScalarNA
Is given argument an atomic vector or factor of length 1?	isScalarCharacter isScalarComplex isScalarFactor isScalarInteger isScalarLogical isScalarNumeric isScalarValue
Check subset relation on two vectors	isSubset
Check superset relation on two vectors	isSuperset
Can some strings be used for column or list element names without problems?	isValidName
Convert Integers to Strings	itostr
A wrapper for 'library'	lib
Load RData file and return objects in it	load2
A wrapper for 'sort' to sort using the "C" collating rules	lsort
Initialize data.frame in a convenient way	makeDataFrame
A caching wrapper around load2	makeFileCache
Create a progress bar with estimated time	makeProgressBar ProgressBar
Simple constructor for S3 objects based on lists	makeS3Obj
Simple logger which outputs to a file	makeSimpleFileLogger SimpleFileLogger
Replace values in atomic vectors	mapValues
Wrapper for message and sprintf	messagef
Create named list, possibly initialized with a certain element	namedList
Replacement for names which always returns a vector	names2
Normalizes numeric data to a given scale	normalize
Naive multi-start version of 'optimize' for global optimization	optimizeSubInts
Pause in interactive mode and continue on <Enter>.	pause
More meaningful 'head(df)' output	printHead
Print 'str(x)' of an object to a string / character vector	printStrToChar
Prints object to a string / character vector	printToChar
Calculate range statistic	rangeVal
Require some packages	requirePackages
Apply function to rows of a data frame	rowLapply rowSapply
Save multiple objects to a file	save2
Generate sequences along rows or cols	seq_col seq_row
A wrapper for 'attr(x, which) = y'	setAttribute
A wrapper for 'class(x) = classes'	setClasses
Wrapper for 'rownames(x) = y', 'colnames(x) = y'	setColNames setRowNames
Set a list element to a new value	setValue
Sort the rows of a data.frame according to one or more columns	sortByCol
Split a path into components	splitPath
Split seconds into handy chunks of time	splitTime
Wrapper for stop and sprintf	stopf
Repeat and join a string	strrepeat
Suppresses all output except for errors	suppressAll
Calculates symmetric set difference between two sets	symdiff
Wrapper for system2 with better return type and errorhandling	system3
Convert a numerical vector into a range string	toRangeStr
Apply a function with a predefined return value	vcapply viapply vlapply vnapply
Wrapper for warning and sprintf	warningf
Find the index of first/last 'TRUE' value in a logical vector	which.first which.last