benchmark times against default search.cgi search.cgi vs search_pek.cgi _pek = re_snip() "cray fortran compiler" _pek = 1.3 def = 1.4 "avoid bottlenecks" _pek = 1.3 def = 2.4 "foo" _pek = 1.4 def = 2.5 "cray" _pek = 1.1 def = 1.3 "this publication" _pek = 1.4 def = 1.9 ------------------------- _pek = loop_snip() "cray fortran compiler" _pek = 1.5 def = 1.4 "cray" _pek = 1.3 def = 1.3