fastmatch: Fast match() function
Version 1.1-0

Package providing a fast match() replacement for cases that require repeated look-ups. It is slightly faster that R's built-in match() function on first match against a table, but extremely fast on any subsequent lookup as it keeps the hash table in memory.

AuthorSimon Urbanek <simon.urbanek@r-project.org>
Date of publication2017-01-28 17:37:09
MaintainerSimon Urbanek <simon.urbanek@r-project.org>
LicenseGPL-2
Version1.1-0
URL http://www.rforge.net/fastmatch
Package repositoryView on CRAN
InstallationInstall the latest version of this package by entering the following in R:
install.packages("fastmatch")

Popular man pages

coalesce: Create an index that groups unique values together
ctapply: Fast tapply() replacement functions
fmatch: Fast match() replacement
See all...

All man pages Function index File listing

Man pages

coalesce: Create an index that groups unique values together
ctapply: Fast tapply() replacement functions
fmatch: Fast match() replacement

Functions

\%fin\% Man page
append.hash Source code
coalesce Man page Source code
ctapply Man page Source code
fastmatch Man page
fmatch Man page Source code
fmatch.hash Man page Source code
levels.fasthash Source code
map.values Source code
mk.hash Source code
print.match.hash Source code

Files

src
src/common.h
src/ctapply.c
src/fastmatch.c
src/fasthash.c
NAMESPACE
NEWS
R
R/coalesce.R
R/fastmatch.R
R/hash.R
R/match.hash.R
R/ctapply.R
MD5
DESCRIPTION
man
man/fmatch.Rd
man/ctapply.Rd
man/coalesce.Rd
fastmatch documentation built on May 19, 2017, 7:03 a.m.

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