add_columns-methods | Add columns to a 'data.frame' or 'matrix' |
add_repository | point R to an additional package repository |
alleq | Are all values equal? |
binary.swap | swap the 1's and 0's around |
cat.matrix | Print a matrix to stdout. |
cbind.list | column bind the elements in a list together. |
cbind.smart | A smarter cbind |
choose.pairs | all pairwise combinations from n |
choose.trios | all unique combinations of 3 elements from n |
clean.tempdir | Function to delete all of the files in the tempdir. |
cm2inch | Convert centimetres to inches |
colapply | apply FUN to columns |
colclasses | Get/set the column classes of matrix-like data |
collapse.rows | collapse rows |
collate | collate data together |
colMax | column-wise maximum |
colMin | column-wise minimum |
colSD | Standard deviation of each column |
column2rownames | move columns/rows to col/rownames & back again |
count.na | count the number of NA's |
count.null | count the number of NULL's |
crossplatform.unzip | Unzip a zip archive file Unzip a zip archive file,... |
debug2 | Debug a function, controlled by a boolean |
density_tri | density triangles |
dir.Rdata | dir listing of R data objects |
dir.remove | Remove directories that are not empty. |
dir.same | Are 2 directories the same? |
dir.size | directory size This determines the size of a directory by... |
dir.sort | sort files in a directory numerically |
dRange | What is the delta-range, ie the distance between min and max? |
duplicate.indices | For all of the duplicates in x, return the indices for each... |
even | Check whether a vector or matrix of numbers are even. |
file.gunzip | gunzip a file. |
file.gzip | gzip a file. |
file.isgzip | Is the file a gzip file? |
file.issymlink | is the file a symbolic link? |
file.move | move files into a directory |
file.numlines | number of lines in a txt file |
ftpdir | directory listing of an FTP directory. |
get.char | get a specific character from a word |
get.full.path | Expand a file path to an absolute path |
has.names | does the object have names? |
interleave.columns | interleave the columns from multiple tables |
intersectN | Intersection of multiple vectors This function extends... |
is.alnum | is alphanumeric? |
is.alpha | is alphabetical? |
is.dir | Is the given path a file or directory? |
is.int | Checks which elements of a vector are integers. |
isMac | isMac |
is.matrix.like | is x a 'matrix' or 'data.frame'? |
is.sorted | Test if an Object is Sorted |
is.unique | are the elements in x all unique? |
is.url | Which entries are URL's. |
isWindows | isWindows |
keyval2hashtable | Convert a vector of keys and values to a hashtable Take a... |
lbind | Bind any number of lists together Bind the elements within N... |
lgrep | grep for a pattern in a list of values. |
list2adjmat | Convert a list to an adjacency matrix |
list2df | Convert list of vectors to data.frame |
list2RscriptArgs | convert a named list of name=value pairs into properly quoted... |
load.dir | load.dir |
lookUp | generic key lookUp Generic function to look up keys in a... |
merge_tsv | merge tsv files |
mgrep | multi-grep methods |
midpoints | Determine the midpoints between a vector of numbers |
mjcbase-package | mjcbase |
mkdir | Manipulaton of Directories and File Permissions |
move.column | Reorder a column, or block of columns from within a... |
na.rm | remove the 'NA's from a vector |
odd | Check whether a vector or matrix of numbers are odd. |
one2many | convert one2many and many2one |
pad | Pad a number with leading zeros |
padNA | make a ragged list uniform in length |
paste0 | Concatenate strings |
pbcopy | Write a vector to the OSX clipboard |
pbpaste | Paste the OSX clipboard into a character vector |
peek | A function to show first 5 rows and col of data |
percentile | percentile & quartile |
perl.oneliner | execute a perl one liner |
pkgrep | find matching package names using grep |
prettyNum | prettyNum for matrices and tables |
print.venn | A printed representation of a 2D venn diagram |
pwd | Wrapper for getwd() |
qn | Quick quit. |
range_merge | merge a set of numbers into a range. |
rbind.list | rbind the elements in a list together. |
rbind.smart | A smarter rbind 'rbind' 2 matrix-like-objects even if they... |
readLine | readLine, and split on character |
read.table.fast | read.delim fast, on a subset of columns |
read.table.wide | Read a very wide table (ie many columns) into a data.frame |
recycle | Variable recycler |
rename.column | Rename column(s) within a table. |
replace.cells | replace the values in a table |
rep_list | repeat x N times to make an N element list |
rm.na | remove NA's from an object |
rot | Rotate values |
rowapply | apply FUN to rows |
rowMAD | Apply the mad function to each row of a matrix-like object |
rowMax | row-wise maximum |
rowMedian | What is the median in each row? |
rowMin | row-wise minimum |
rowPaste | Convert rows in a table to a character vector, where each... |
rowRange | What is the range of values in each row? |
rowSD | Standard deviation of each row |
rowVar | Variance of each row |
scale2 | Function to linearly scale a vector of numbers (x) to be... |
scan.text | scan.text |
setwidth | set the width of the current display set the width of the... |
skipLine | skipLine |
sort-methods | sorting or ordering more complex objects |
sortnum | sort numerically |
sort_pattern | pattern sorting a vector |
sourcedir | source all the .R files in a directory |
sourcelog | Source all of the functions that are in a log file |
split_into_batches | split x into N batches each of a specific size. |
squashWarnings | Catch any warnings & convert them to messages |
stratify-methods | stratify |
strcat | concatenate a bunch of strings |
str_ends | From a character vector of length >= 1, determine the first... |
strip.fileextension | Strip the file extension Strip the three letter file... |
strlen | Length of each string in a vector. |
subdirs.same | Are the subdirs that are named to same actually identical |
sunique | sort and uniquify a vector |
suppressWarnings2 | Warning messages |
symmetricise | Make a pair symmetrical Convert a vector of 2 values into... |
Sys.grepline | Which lines do various patterns exist on? |
table2hashtable | Convert a table to a hashtable Take a table with a... |
threshold.distance.matrix | threshold a distance matrix |
time_diff | Determines the difference between two time points generated... |
to.alnum | convert to alphanumeric |
to.char.array | convert a word into a character vector |
tocsv | Convert a vector x into a comma separated character(1). |
trim | Trim the whitespace from front and back of the words in a... |
trunc | truncate the values in a vector |
twodmatch | Extension of '%in%' for value matching in 1D or 2D objects |
ucounts | How many times does each term in x appear? |
uncsv | uncsv |
unduplicate | unduplicate elements in a vector |
unionN | Union of 2 or more vectors |
vecmerge | Merge a vector and a data.frame |
vector2hashtable | Convert a vector to a hashtable Take a vector of words, and... |
which.2D | which.2D |
whichN | whichN |
which.percentile | For a numeric vector x, return which percentile each data... |
which.quartile | For a numeric vector x, return which quartile each data point... |
write.delim | Write a matrix-like object as a tab-delimited txt file. |
write.delim.list | Export a list of single tables into the same tab delimited... |
writeLines.list | Write a list of vectors out to a file |
write.venn.2D.xls | Write a 2D Venn diagram to an Excel file |
write.venn.3D.xls | Write a 3D Venn diagram to an Excel file. Compare 3 vectors,... |
zeros-ones | Matlab wrappers |
zip | Create a zip archive. |
zipdir | zip the contents of a directory. |
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