# bit64

An R package with an S3 Class for Vectors of 64bit Integers

# Package index

## All functions

- [`all.equal(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/all.equal.integer64.md)
  : Test if two integer64 vectors are all.equal
- [`as.bitstring()`](https://bit64.r-lib.org/reference/as.character.integer64.md)
  [`as.double(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/as.character.integer64.md)
  [`as.numeric(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/as.character.integer64.md)
  [`as.complex(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/as.character.integer64.md)
  [`as.integer(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/as.character.integer64.md)
  [`as.raw(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/as.character.integer64.md)
  [`as.logical(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/as.character.integer64.md)
  [`as.character(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/as.character.integer64.md)
  [`as.Date(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/as.character.integer64.md)
  [`as.POSIXct(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/as.character.integer64.md)
  [`as.POSIXlt(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/as.character.integer64.md)
  [`as.factor()`](https://bit64.r-lib.org/reference/as.character.integer64.md)
  [`as.ordered()`](https://bit64.r-lib.org/reference/as.character.integer64.md)
  [`as.list(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/as.character.integer64.md)
  : Coerce from integer64
- [`as.data.frame(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/as.data.frame.integer64.md)
  : integer64: Coercing to data.frame column
- [`as.integer64()`](https://bit64.r-lib.org/reference/as.integer64.character.md)
  [`NA_integer64_`](https://bit64.r-lib.org/reference/as.integer64.character.md)
  : Coerce to integer64
- [`benchmark64()`](https://bit64.r-lib.org/reference/benchmark64.md)
  [`optimizer64()`](https://bit64.r-lib.org/reference/benchmark64.md) :
  Function for measuring algorithmic performance of high-level and
  low-level integer64 functions
- [`benchmark64.data`](https://bit64.r-lib.org/reference/benchmark64.data.md)
  : Results of performance measurement on a Core i7 Lenovo T410 8 GB RAM
  under Windows 7 64bit
- [`` `:`() ``](https://bit64.r-lib.org/reference/bit64S3.md)
  [`is.double()`](https://bit64.r-lib.org/reference/bit64S3.md)
  [`match()`](https://bit64.r-lib.org/reference/bit64S3.md)
  [`` `%in%` ``](https://bit64.r-lib.org/reference/bit64S3.md)
  [`rank()`](https://bit64.r-lib.org/reference/bit64S3.md)
  [`order()`](https://bit64.r-lib.org/reference/bit64S3.md)
  [`mtfrm(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/bit64S3.md)
  : Turning base R functions into S3 generics for bit64
- [`c(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/c.integer64.md)
  [`cbind(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/c.integer64.md)
  [`rbind(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/c.integer64.md)
  : Concatenating integer64 vectors
- [`newcache()`](https://bit64.r-lib.org/reference/cache.md)
  [`jamcache()`](https://bit64.r-lib.org/reference/cache.md)
  [`cache()`](https://bit64.r-lib.org/reference/cache.md)
  [`setcache()`](https://bit64.r-lib.org/reference/cache.md)
  [`getcache()`](https://bit64.r-lib.org/reference/cache.md)
  [`remcache()`](https://bit64.r-lib.org/reference/cache.md)
  [`print(`*`<cache>`*`)`](https://bit64.r-lib.org/reference/cache.md) :
  Atomic Caching
- [`diff(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/cumsum.integer64.md)
  [`cummin(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/cumsum.integer64.md)
  [`cummax(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/cumsum.integer64.md)
  [`cumsum(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/cumsum.integer64.md)
  [`cumprod(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/cumsum.integer64.md)
  : Cumulative Sums, Products, Extremes and lagged differences
- [`duplicated(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/duplicated.integer64.md)
  : Determine Duplicate Elements of integer64
- [`` `[`( ``*`<integer64>`*`)`](https://bit64.r-lib.org/reference/extract.replace.integer64.md)
  [`` `[<-`( ``*`<integer64>`*`)`](https://bit64.r-lib.org/reference/extract.replace.integer64.md)
  [`` `[[`( ``*`<integer64>`*`)`](https://bit64.r-lib.org/reference/extract.replace.integer64.md)
  [`` `[[<-`( ``*`<integer64>`*`)`](https://bit64.r-lib.org/reference/extract.replace.integer64.md)
  : Extract or Replace Parts of an integer64 vector
- [`factor()`](https://bit64.r-lib.org/reference/factor.md)
  [`ordered()`](https://bit64.r-lib.org/reference/factor.md) : Factors
- [`format(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/format.integer64.md)
  [`sign(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/format.integer64.md)
  [`abs(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/format.integer64.md)
  [`sqrt(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/format.integer64.md)
  [`log(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/format.integer64.md)
  [`log10(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/format.integer64.md)
  [`log2(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/format.integer64.md)
  [`trunc(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/format.integer64.md)
  [`floor(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/format.integer64.md)
  [`ceiling(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/format.integer64.md)
  [`signif(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/format.integer64.md)
  [`scale(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/format.integer64.md)
  [`round(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/format.integer64.md)
  [`is.na(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/format.integer64.md)
  [`is.finite(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/format.integer64.md)
  [`is.infinite(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/format.integer64.md)
  [`is.nan(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/format.integer64.md)
  : Unary operators and functions for integer64 vectors
- [`hashcache()`](https://bit64.r-lib.org/reference/hashcache.md)
  [`sortcache()`](https://bit64.r-lib.org/reference/hashcache.md)
  [`sortordercache()`](https://bit64.r-lib.org/reference/hashcache.md)
  [`ordercache()`](https://bit64.r-lib.org/reference/hashcache.md) : Big
  caching of hashing, sorting, ordering
- [`hashfun()`](https://bit64.r-lib.org/reference/hashmap.md)
  [`hashmap()`](https://bit64.r-lib.org/reference/hashmap.md)
  [`hashpos()`](https://bit64.r-lib.org/reference/hashmap.md)
  [`hashrev()`](https://bit64.r-lib.org/reference/hashmap.md)
  [`hashfin()`](https://bit64.r-lib.org/reference/hashmap.md)
  [`hashrin()`](https://bit64.r-lib.org/reference/hashmap.md)
  [`hashdup()`](https://bit64.r-lib.org/reference/hashmap.md)
  [`hashuni()`](https://bit64.r-lib.org/reference/hashmap.md)
  [`hashupo()`](https://bit64.r-lib.org/reference/hashmap.md)
  [`hashtab()`](https://bit64.r-lib.org/reference/hashmap.md)
  [`hashmaptab()`](https://bit64.r-lib.org/reference/hashmap.md)
  [`hashmapuni()`](https://bit64.r-lib.org/reference/hashmap.md)
  [`hashmapupo()`](https://bit64.r-lib.org/reference/hashmap.md) :
  Hashing for 64bit integers
- [`identical.integer64()`](https://bit64.r-lib.org/reference/identical.integer64.md)
  : Identity function for class 'integer64'
- [`na.count(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/is.sorted.integer64.md)
  [`nvalid(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/is.sorted.integer64.md)
  [`is.sorted(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/is.sorted.integer64.md)
  [`nunique(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/is.sorted.integer64.md)
  [`nties(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/is.sorted.integer64.md)
  : Small cache access methods
- [`keypos()`](https://bit64.r-lib.org/reference/keypos.md) : Extract
  Positions in redundant dimension table
- [`match(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/match.integer64.md)
  [`` `%in%`( ``*`<integer64>`*`)`](https://bit64.r-lib.org/reference/match.integer64.md)
  : 64-bit integer matching
- [`aperm(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/matrix64.md)
  [`matrix()`](https://bit64.r-lib.org/reference/matrix64.md)
  [`array()`](https://bit64.r-lib.org/reference/matrix64.md)
  [`colSums()`](https://bit64.r-lib.org/reference/matrix64.md)
  [`rowSums()`](https://bit64.r-lib.org/reference/matrix64.md) : Working
  with integer64 arrays and matrices
- [`binattr()`](https://bit64.r-lib.org/reference/ops64.md)
  [`` `+`( ``*`<integer64>`*`)`](https://bit64.r-lib.org/reference/ops64.md)
  [`` `-`( ``*`<integer64>`*`)`](https://bit64.r-lib.org/reference/ops64.md)
  [`` `%/%`( ``*`<integer64>`*`)`](https://bit64.r-lib.org/reference/ops64.md)
  [`` `%%`( ``*`<integer64>`*`)`](https://bit64.r-lib.org/reference/ops64.md)
  [`` `*`( ``*`<integer64>`*`)`](https://bit64.r-lib.org/reference/ops64.md)
  [`` `^`( ``*`<integer64>`*`)`](https://bit64.r-lib.org/reference/ops64.md)
  [`` `/`( ``*`<integer64>`*`)`](https://bit64.r-lib.org/reference/ops64.md)
  [`` `==`( ``*`<integer64>`*`)`](https://bit64.r-lib.org/reference/ops64.md)
  [`` `!=`( ``*`<integer64>`*`)`](https://bit64.r-lib.org/reference/ops64.md)
  [`` `<`( ``*`<integer64>`*`)`](https://bit64.r-lib.org/reference/ops64.md)
  [`` `<=`( ``*`<integer64>`*`)`](https://bit64.r-lib.org/reference/ops64.md)
  [`` `>`( ``*`<integer64>`*`)`](https://bit64.r-lib.org/reference/ops64.md)
  [`` `>=`( ``*`<integer64>`*`)`](https://bit64.r-lib.org/reference/ops64.md)
  [`` `&`( ``*`<integer64>`*`)`](https://bit64.r-lib.org/reference/ops64.md)
  [`` `|`( ``*`<integer64>`*`)`](https://bit64.r-lib.org/reference/ops64.md)
  [`` `!`( ``*`<integer64>`*`)`](https://bit64.r-lib.org/reference/ops64.md)
  : Binary operators for integer64 vectors
- [`optimizer64.data`](https://bit64.r-lib.org/reference/optimizer64.data.md)
  : Results of performance measurement on a Core i7 Lenovo T410 8 GB RAM
  under Windows 7 64bit
- [`prank()`](https://bit64.r-lib.org/reference/prank.md) : (P)ercent
  (Rank)s
- [`qtile()`](https://bit64.r-lib.org/reference/qtile.md)
  [`quantile(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/qtile.md)
  [`median(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/qtile.md)
  [`mean(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/qtile.md)
  [`summary(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/qtile.md)
  : (Q)uan(Tile)s
- [`shellsort(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/ramsort.integer64.md)
  [`shellsortorder(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/ramsort.integer64.md)
  [`shellorder(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/ramsort.integer64.md)
  [`mergesort(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/ramsort.integer64.md)
  [`mergeorder(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/ramsort.integer64.md)
  [`mergesortorder(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/ramsort.integer64.md)
  [`quicksort(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/ramsort.integer64.md)
  [`quicksortorder(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/ramsort.integer64.md)
  [`quickorder(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/ramsort.integer64.md)
  [`radixsort(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/ramsort.integer64.md)
  [`radixsortorder(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/ramsort.integer64.md)
  [`radixorder(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/ramsort.integer64.md)
  [`ramsort(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/ramsort.integer64.md)
  [`ramsortorder(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/ramsort.integer64.md)
  [`ramorder(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/ramsort.integer64.md)
  : Low-level intger64 methods for in-RAM sorting and ordering
- [`rank(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/rank.integer64.md)
  : Sample Ranks from integer64
- [`rep.integer64`](https://bit64.r-lib.org/reference/rep.integer64.md)
  : Replicate elements of integer64 vectors
- [`runif64()`](https://bit64.r-lib.org/reference/runif64.md) :
  integer64: random numbers
- [`seq(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/seq.integer64.md)
  : Generating sequence of integer64 values
- [`union()`](https://bit64.r-lib.org/reference/sets.md)
  [`intersect()`](https://bit64.r-lib.org/reference/sets.md)
  [`setequal()`](https://bit64.r-lib.org/reference/sets.md)
  [`setdiff()`](https://bit64.r-lib.org/reference/sets.md)
  [`is.element()`](https://bit64.r-lib.org/reference/sets.md) : Set
  Operations
- [`sort(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/sort.integer64.md)
  [`order(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/sort.integer64.md)
  : High-level intger64 methods for sorting and ordering
- [`sortnut()`](https://bit64.r-lib.org/reference/sortnut.md)
  [`ordernut()`](https://bit64.r-lib.org/reference/sortnut.md)
  [`sortfin()`](https://bit64.r-lib.org/reference/sortnut.md)
  [`orderfin()`](https://bit64.r-lib.org/reference/sortnut.md)
  [`orderpos()`](https://bit64.r-lib.org/reference/sortnut.md)
  [`sortorderpos()`](https://bit64.r-lib.org/reference/sortnut.md)
  [`orderdup()`](https://bit64.r-lib.org/reference/sortnut.md)
  [`sortorderdup()`](https://bit64.r-lib.org/reference/sortnut.md)
  [`sortuni()`](https://bit64.r-lib.org/reference/sortnut.md)
  [`orderuni()`](https://bit64.r-lib.org/reference/sortnut.md)
  [`sortorderuni()`](https://bit64.r-lib.org/reference/sortnut.md)
  [`orderupo()`](https://bit64.r-lib.org/reference/sortnut.md)
  [`sortorderupo()`](https://bit64.r-lib.org/reference/sortnut.md)
  [`ordertie()`](https://bit64.r-lib.org/reference/sortnut.md)
  [`sortordertie()`](https://bit64.r-lib.org/reference/sortnut.md)
  [`sorttab()`](https://bit64.r-lib.org/reference/sortnut.md)
  [`ordertab()`](https://bit64.r-lib.org/reference/sortnut.md)
  [`sortordertab()`](https://bit64.r-lib.org/reference/sortnut.md)
  [`orderkey()`](https://bit64.r-lib.org/reference/sortnut.md)
  [`sortorderkey()`](https://bit64.r-lib.org/reference/sortnut.md)
  [`orderrnk()`](https://bit64.r-lib.org/reference/sortnut.md)
  [`sortorderrnk()`](https://bit64.r-lib.org/reference/sortnut.md)
  [`sortqtl()`](https://bit64.r-lib.org/reference/sortnut.md)
  [`orderqtl()`](https://bit64.r-lib.org/reference/sortnut.md) :
  Searching and other uses of sorting for 64bit integers
- [`any(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/sum.integer64.md)
  [`all(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/sum.integer64.md)
  [`sum(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/sum.integer64.md)
  [`prod(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/sum.integer64.md)
  [`min(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/sum.integer64.md)
  [`max(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/sum.integer64.md)
  [`range(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/sum.integer64.md)
  [`lim.integer64()`](https://bit64.r-lib.org/reference/sum.integer64.md)
  : Summary functions for integer64 vectors
- [`table()`](https://bit64.r-lib.org/reference/table.md) : Cross
  Tabulation and Table Creation for integer64
- [`tiepos()`](https://bit64.r-lib.org/reference/tiepos.md) : Extract
  Positions of Tied Elements
- [`unipos()`](https://bit64.r-lib.org/reference/unipos.md) : Extract
  Positions of Unique Elements
- [`unique(`*`<integer64>`*`)`](https://bit64.r-lib.org/reference/unique.integer64.md)
  : Extract Unique Elements from integer64