All functions

as.output()

Character Output

chunk.reader() read.chunk()

Functions for very fast chunk-wise processing

chunk.apply() chunk.tapply()

Process input by applying a function to each chunk

chunk.map()

Map a function over a file by chunks

ctapply()

Fast tapply() replacement functions

.default.formatter()

Default formatter, coorisponding to the as.output functions

dstrfw()

Split fixed width input into a dataframe

dstrsplit()

Split binary or character input into a dataframe

fdrbind()

Fast row-binding of lists and data frames

idstrsplit()

Create an iterator for splitting binary or character input into a dataframe

imstrsplit()

Create an iterator for splitting binary or character input into a matrix

input.file()

Load a file on the disk

line.merge()

Merge multiple sources

mstrsplit()

Split binary or character input into a matrix

output.file()

Write an R object to a file as a character string

read.csv.raw() read.delim.raw()

Fast data frame input

readAsRaw()

Read binary data in as raw

which.min.key()

Determine the next key in bytewise order

write.csv.raw() write.table.raw()

Fast data output to disk