Vector Normalization Functions in Erlang

Alexander Williams <>
Thu Dec 9 13:01:17 CET 2004

Hello erlang-questions,

  I'm  hacking  around  with  some  distributed approaches to a vector
  search  engine  using  Erlang,  and wondered if anyone'd already put
  together  a  neat module for managing sparse vectors efficiently, as
  well    as    things    like    normalization   to   unit   lengths,
  addition/subtraction, etc.

  Why reinvent the wheel when you can reinvent the engine, right?

Best regards,
 Alexander                          mailto:

More information about the erlang-questions mailing list