clojure-contrib v1.1 API
Namespaces
Other Versions
Clojure Home

API for lazy-seqs - clojure-contrib v1.1 (stable)

by Stephen C. Gilardi
Full namespace name: clojure.contrib.lazy-seqs

Overview

==== Lazy sequences ====

 primes - based on the "naive" implemention described in [1] plus a
          small "wheel" which eliminates multiples of 2, 3, 5, and
          7 from consideration by incrementing past them. Also inspired
          by code from Christophe Grand in [2].

 fibs   - all the Fibonacci numbers

 powers-of-2 - all the powers of 2

 ==== Lazy sequence functions ====

 (rotations, partition-all, shuffle, rand-elt  moved to seq_utils.clj)
 (permutations and combinations moved to combinatorics.clj)

 [1] http://www.cs.hmc.edu/~oneill/papers/Sieve-JFP.pdf
 [2] http://clj-me.blogspot.com/2008/06/primes.html

Public Variables and Functions


fibs

function
Usage: (fibs)

Returns a lazy sequence of all the Fibonacci numbers.
Source

powers-of-2

function
Usage: (powers-of-2)

Returns a lazy sequence of all the powers of 2
Source

primes

var

  
Lazy sequence of all the prime numbers.

  
  
  Source






              

            

          

	

	
      

      
Logo & site design by Tom Hickey.

      Clojure auto-documentation system by Tom Faulhaber.