A greedy method for designing combinatorial arrays. An array of reagents are initially selected from a list of candidate reagents in a combinatorial library. The reagents in the array that maximize a design objective are determined in an iterative manner, by examining each variation site in the combinatorial...http://www.google.com.au/patents/US6671627?utm_source=gb-gplus-sharePatent US6671627 - Method and computer program product for designing combinatorial arrays