Class: LFSR::Pure::Size23
Constant Summary collapse
- MASK =
0x7fffff
Instance Attribute Summary
Attributes inherited from Base
Instance Method Summary collapse
Methods inherited from Base
Constructor Details
This class inherits a constructor from LFSR::Base
Instance Method Details
#next_i ⇒ Object
240 241 242 243 244 |
# File 'lib/lfsr/pure.rb', line 240 def next_i @reg = (@reg >> 1) | ((@reg[0]^@reg[1]^@reg[3]^@reg[5]) << 0x16) @reg = (@reg >> 1) | ((@reg[0]^@reg[1]^@reg[3]^@reg[5]) << 0x16) while @reg > @max @reg - 1 end |