Prime::TrialDivisionGenerator
Parent:Prime::PseudoPrimeGenerator
An implementation of PseudoPrimeGenerator which uses a prime table generated by trial division.
Public Class Methods
new() Show source
Calls superclass method Prime::PseudoPrimeGenerator.new
# File lib/prime.rb, line 327
def initialize
@index = -1
super
endPublic Instance Methods
next()
Alias for: succ
rewind() Show source
# File lib/prime.rb, line 335
def rewind
initialize
endsucc() Show source
# File lib/prime.rb, line 332
def succ
TrialDivision.instance[@index += 1]
endAlso aliased as: next
Ruby Core © 1993–2017 Yukihiro MatsumotoLicensed under the Ruby License.
Ruby Standard Library © contributors
Licensed under their own licenses.
本文档系腾讯云开发者社区成员共同维护，如有问题请联系 cloudcommunity@tencent.com
